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Bird List

Updated ~15 hours ago
823 All Years 736 This Year 2024 508 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (823)

  1. Yellow-crowned Parrot Amazona ochrocephala
    # Count: 2
    Date:
    Observer: Guillermo Saborío Vega
    Location: Vía sin nombre, Provincia de Puntarenas, CR (8.542, -82.859)
  2. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Fernando Barrantes
    Location: Coto 47--Las Pangas
  3. Choco Screech-Owl Megascops centralis
    # Count: 1
    Date:
    Observer: Erick Guzmán Martínez
    Location: CR-Puntarenas-Golfito (8,6997,-83,2043)
  4. Cattle Tyrant Machetornis rixosa
    # Count: 1
    Date:
    Observer: Erick Guzmán Martínez
    Location: La Gamba--Tropenstation (Tropical Station)
  5. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Manuel Campbell
    Location: Isla del Coco--Wafer Bay
  6. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Kathryn Dick
    Location: San Luis--UGA Costa Rica Campus
  7. Lesser Black-backed Gull Larus fuscus
    # Count: 1
    Date:
    Observer: David Mora Vargas
    Location: Tárcoles--desembocadura
  8. Bronze-tailed Plumeleteer Chalybura urochrysia
    # Count: 1
    Date:
    Observer: I. Emilie Steinmark
    Location: Poco a Poco
  9. White-tailed Tropicbird Phaethon lepturus
    # Count: 1
    Date:
    Observer: Chris Wood
    Location: Pelágico: Isla del Coco - Puntarenas (7.2126,-86.1970)
  10. Peruvian Booby Sula variegata
    # Count: 3
    Date:
    Observer: Bill Shupp
    Location: Bosque del Cabo (Osa)
  11. Lesser Kiskadee Philohydor lictor
    # Count: 2
    Date:
    Observer: yeimiri Arguello
    Location: 16 ene. 2022 4:18 p. m. 8.789, -83.221
  12. Great Potoo Nyctibius grandis
    # Count: 1
    Date:
    Observer: Camille Schiraldi
    Location: Ensenada Lodge
  13. Dark-billed Cuckoo Coccyzus melacoryphus
    # Count: 1
    Date:
    Observer: marvin Blanco
    Location: Ciudad Neily rice fields south of Hospital
  14. Plain-colored Tanager Tangara inornata
    # Count: 1
    Date:
    Observer: Chris Griffin
    Location: San Luis--Finca Ecológica
  15. Black-headed Tody-Flycatcher Todirostrum nigriceps
    # Count: 2
    Date:
    Observer: Seth Beaudreault
    Location: Bajo Jamaical Road
  16. Salvin's Albatross Thalassarche salvini
    # Count: 1
    Date:
    Observer: Andrey Azofeifa Cárdenas
    Location: Los Cráteres
  17. Rufous Motmot Baryphthengus martii
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Refugio de Vida Silvestre Monteverde
  18. Chipping Sparrow Spizella passerina
    # Count: 2
    Date:
    Observer: Jessica D
    Location: Monteverde Cloud Forest Reserve--Entrance road
  19. Manx Shearwater Puffinus puffinus
    # Count: 1
    Date:
    Observer: Cameron Eckert
    Location: Pelagic 6 Cabuya Dic 2022
  20. Crimson-backed Tanager Ramphocelus dimidiatus
    # Count: 1
    Date:
    Observer: Walter Sánchez
    Location: Calle Tortuga Arriba, Osa CR-Puntarenas 9.10999, -83.65578
  21. Orinoco Goose Oressochen jubatus
    # Count: 1
    Date:
    Observer: Lori Haskell
    Location: Tárcoles--Tour en Bote
  22. Western Gull Larus occidentalis
    # Count: 1
    Date:
    Observer: Marco Umana
    Location: Puntarenas faro 9.97707, -84.85108
  23. Sooty Thrush Turdus nigrescens
    # Count: 2
    Date:
    Observer: Henry Fallas Gutiérrez
    Location: Provincia de Puntarenas, CR (9,33, -83,372)
  24. Volcano Junco Junco vulcani
    # Count: 2
    Date:
    Observer: Henry Fallas Gutiérrez
    Location: Provincia de Puntarenas, CR (9,33, -83,372)
  25. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Daniel Hernandez
    Location: Coto 47--Las Pangas
  26. Keel-billed Motmot Electron carinatum
    # Count: 1
    Date:
    Observer: David Rodríguez Arias
    Location: Reserva Curi-Cancha
  27. Bare-faced Ibis Phimosus infuscatus
    # Count: 1
    Date:
    Observer: Daniel Hernandez
    Location: Coto 47--Las Pangas
  28. Rufous-crested Coquette Lophornis delattrei
    # Count: 2
    Date:
    Observer: Jeisson Figueroa Sandi
    Location: Camino A La Pintada San Vito Coto Brus Puntarenas, CR (8.859, -82.96)
  29. Waved Albatross Phoebastria irrorata
    # Count: 1
    Date:
    Observer: Wilfredo Villalobos
    Location: CR-Puntarenas-Océano Pacífico Norte (9,5495,-85,1051)
  30. Gray-hooded Gull Chroicocephalus cirrocephalus
    # Count: 1
    Date:
    Observer: Ariel Fonseca
    Location: Punta Morales--Cocorocas salinas
  31. Lattice-tailed Trogon Trogon clathratus
    # Count: 1
    Date:
    Observer: Jean Bonilla
    Location: Reserva Biológica Bosque Nuboso Monteverde
  32. White-cheeked Pintail Anas bahamensis
    # Count: 2
    Date:
    Observer: Gabriel Calvo Benavides
    Location: Bahía Drake, Provincia de Puntarenas, CR (8.711, -83.637)
  33. Thicket Antpitta Myrmothera dives
    # Count: 1
    Date:
    Observer: Marco Umana
    Location: Reserva de Monteverde - Refugio El Aleman
  34. Carmiol's Tanager Chlorothraupis carmioli
    # Count: 1
    Date:
    Observer: Marco Umana
    Location: Reserva de Monteverde - Refugio El Aleman
  35. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Karen Leavelle
    Location: Rancho Quemado
  36. Stripe-breasted Wren Cantorchilus thoracicus
    # Count: 1
    Date:
    Observer: Seth Beaudreault
    Location: Bajo Jamaical Road
  37. Flame-rumped Tanager Ramphocelus flammigerus
    # Count: 1
    Date:
    Observer: Henry Sandi Amador
    Location: 237, Puntarenas Province, CR (8,733, -82,938)
  38. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: David Rodríguez Arias
    Location: Chomes
  39. Timberline Wren Thryorchilus browni
    # Count: 1
    Date:
    Observer: Chris Smith
    Location: Cerro Nai, Marker 52 on Cerro Kamuk Trail
  40. Christmas Shearwater Puffinus nativitatis
    # Count: 1
    Date:
    Observer: Esteban Mendez
    Location: 30 k off Herradura beach
  41. Pine Warbler Setophaga pinus
    # Count: 2
    Date:
    Observer: David Rodríguez Arias
    Location: Instituto Monteverde
  42. Song Wren Cyphorhinus phaeocephalus
    # Count: 2
    Date:
    Observer: Roy Valverde
    Location: Life Monteverde Coffee Tour
  43. Unspotted Saw-whet Owl Aegolius ridgwayi
    # Count: 2
    Date:
    Observer: Monika Lapinski
    Location: Las Alturas de Cotón--OTS station
  44. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Jeff Tingle
    Location: Finca 7
  45. Ochraceous Pewee Contopus ochraceus
    # Count: 2
    Date:
    Observer: Henry Sandi Amador
    Location: Provincia de Puntarenas, CR (8,955, -82,747)
  46. Slate-colored Grosbeak Saltator grossus
    # Count: 1
    Date:
    Observer: Daniel Martínez
    Location: Wilson Botanical Garden (OTS Las Cruces)
  47. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Gabriel Calvo Benavides
    Location: PN Corcovado--Sector Sirena
  48. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Diego Quesada
    Location: Sendero La Cascada, Sector Pittier PILA - 9.0235x-82.9593 - 7/3/2015 5:07
  49. Kelp Gull Larus dominicanus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Estero Mata de Limón (Caldera)
  50. Silvery-throated Jay Cyanolyca argentigula
    # Count: 10
    Date:
    Observer: Bruce Young
    Location: Parque Internacional La Amistad - Cerro Bekom
  51. Pinnated Bittern Botaurus pinnatus
    # Count: X
    Date:
    Observer: John David Curlis 🐍
    Location: Punta Morales--UNA Station (ECMAR)
  52. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Seth Beaudreault
    Location: Finca Estrellita
  53. Yellow-backed Oriole Icterus chrysater
    # Count: 1
    Date:
    Observer: Johan Chaves
    Location: Portalon
  54. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: yeimiri Badilla arguello
    Location: Coto 47--Las Pangas
  55. Sooty Shearwater Ardenna grisea
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Quepos 2014 pelagic5
  56. Striated Heron Butorides striata
    # Count: 1
    Date:
    Observer: David M. Bell
    Location: Rio Rincón bridge & environs
  57. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Ensenada Lodge
  58. Inca Tern Larosterna inca
    # Count: 1
    Date:
    Observer: Julia Wu
    Location: Ensenada lodge boat tour
  59. Lined Seedeater Sporophila lineola
    # Count: 1
    Date:
    Observer: Johan Chaves
    Location: Finca Maritima (Playa El Rey) rice fields
  60. Maguari Stork Ciconia maguari
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Chomes
  61. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: Daniel López-Velasco | Ornis Birding Expeditions
    Location: Tárcoles--desembocadura
  62. Large-footed Finch Pezopetes capitalis
    # Count: 3
    Date:
    Observer: Angel Solis
    Location: Sendero Albergue los Romero a Cerro Cabecar
  63. Black-bellied Hummingbird Eupherusa nigriventris
    # Count: 1
    Date:
    Observer: Angel Solis
    Location: Sendero Casa Coca a Cerro Frantzius
  64. Black-capped Flycatcher Empidonax atriceps
    # Count: 2
    Date:
    Observer: Angel Solis
    Location: Sendero Albergue los Romero a Cerro Cabecar
  65. Volcano Hummingbird Selasphorus flammula
    # Count: 1
    Date:
    Observer: Angel Solis
    Location: Ladera Sur del Cerro Cabecar, Albergue a 2139 m
  66. Dunlin Calidris alpina
    # Count: 1
    Date:
    Observer: Celeste Paiva
    Location: Estero Mata de Limón (Caldera)
  67. Crested Eagle Morphnus guianensis
    # Count: 1
    Date:
    Observer: Róger Rodríguez Bravo
    Location: PN Corcovado--Sector Sirena
  68. Black-cheeked Woodpecker Melanerpes pucherani
    # Count: 1
    Date:
    Observer: Luke Robertson
    Location: Monteverde
  69. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Bob Shanman
    Location: Playa bandera--Rice fields in route to the beach
  70. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Johan Chaves
    Location: Playa bandera--Rice fields in route to the beach
  71. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Daniel Torres Jiménez
    Location: Chomes
  72. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 2
    Date:
    Observer: Leandro Arias
    Location: Chomes--beach and mudflats
  73. Spotted Rail Pardirallus maculatus
    # Count: X
    Date:
    Observer: Wolfgang Braunstein
    Location: Ensenada lodge boat tour
  74. Lovely Cotinga Cotinga amabilis
    # Count: 1
    Date:
    Observer: Mario Córdoba H.
    Location: LA ENSENADA LODGE, PARKING AREA
  75. White-collared Manakin Manacus candei
    # Count: 2
    Date:
    Observer: Cyrus Moqtaderi
    Location: El Cedral
  76. White-throated Flycatcher Empidonax albigularis
    # Count: 1
    Date:
    Observer: Christopher Murray
    Location: Durika
  77. Mangrove Rail Rallus longirostris
    # Count: 1
    Date:
    Observer: Gerald Campos
    Location: Chomes--beach and mudflats
  78. Aplomado Falcon Falco femoralis
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Chomes--Calle San Agustín and farms
  79. Oilbird Steatornis caripensis
    # Count: 1
    Date:
    Observer: Raby Núñez
    Location: PN Corcovado--San Pedrillo
  80. Bay Wren Cantorchilus nigricapillus
    # Count: 1
    Date:
    Observer: Oscar Johnson
    Location: Cerro San Antonio
  81. Red-throated Ant-Tanager Habia fuscicauda
    # Count: 2
    Date:
    Observer: Andy Jones
    Location: San Luis--Finca Ecológica
  82. Tricolored Munia Lonchura malacca
    # Count: X
    Date:
    Observer: Rafael Campos-Ramírez
    Location: La Gamba
  83. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Jason Berry
    Location: Hotel in St. Elena, CR
  84. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Jason Berry
    Location: Hotel in St. Elena, CR
  85. Parkinson's Petrel Procellaria parkinsoni
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Sep 09 pelagic23
  86. Markham's Storm-Petrel Hydrobates markhami
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Sep 09 pelagic19
  87. Tahiti Petrel Pseudobulweria rostrata
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Sep 09 pelagic5
  88. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Sep 09 pelagic4
  89. Galapagos Petrel Pterodroma phaeopygia
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: pelagic from Cocos 2
  90. Sooty Tern Onychoprion fuscatus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Isla del Coco--Wafer Bay
  91. Sharpbill Oxyruncus cristatus
    # Count: X
    Date:
    Observer: Seth Beaudreault
    Location: Cedral?
  92. Blue-and-gold Tanager Bangsia arcaei
    # Count: X
    Date:
    Observer: Seth Beaudreault
    Location: Cedral?
  93. Black-vented Shearwater Puffinus opisthomelas
    # Count: 1
    Date:
    Observer: Brian Sullivan
    Location: Pelagic to Cano Island
  94. Black-and-yellow Tanager Chrysothlypis chrysomelas
    # Count: 2
    Date:
    Observer: Christian Mena
    Location: Reserva Biológica San Luis-CCT, Monteverde, Provincia de Puntarenas, CR (10,263, -84,831)
  95. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 1
    Date:
    Observer: Craig Stettner
    Location: Ensenada Lodge
  96. Pacific Golden-Plover Pluvialis fulva
    # Count: 1
    Date:
    Observer: Johan Fernández
    Location: Ensenada Lodge
  97. Slaty Finch Haplospiza rustica
    # Count: 1
    Date:
    Observer: Matthew Gasner
    Location: MVCFR - Chomogo Trail
  98. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 2
    Date:
    Observer: Richard Garrigues
    Location: start of Day 2 April 2007 pelagic trip
  99. Paint-billed Crake Mustelirallus erythrops
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: La Gamba
  100. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Palmar Sur--arrozales San Francisco (oil palm after 2015)
  101. Black-and-white Hawk-Eagle Spizaetus melanoleucus
    # Count: X
    Date:
    Observer: San Vito Bird Club
    Location: Las Alturas
  102. Ring-billed Gull Larus delawarensis
    # Count: 13
    Date:
    Observer: Jerry Cole
    Location: Punteranas, Costa Rica
  103. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: David M. Bell
    Location: CR--P--Cabanas la Pradera
  104. Brown-capped Tyrannulet Ornithion brunneicapillus
    # Count: X
    Date:
    Observer: David Sarkozi cc
    Location: Monteverde Area, Costa Rica
  105. Black-billed Nightingale-Thrush Catharus gracilirostris
    # Count: X
    Date:
    Observer: James Kamstra
    Location: La Amistad INP, Hike to Valle de Silencio
  106. Ocellated Crake Rufirallus schomburgkii
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Dúrika--entrance road (last 3.5 km)
  107. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: Andrew Keaveney
    Location: Tárcoles--Tarcol Lodge
  108. Green Ibis Mesembrinibis cayennensis
    # Count: X
    Date:
    Observer: Greg Osland
    Location: Hacienda Baru
  109. American Wigeon Mareca americana
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Chomes
  110. Sepia-capped Flycatcher Leptopogon amaurocephalus
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Bosque Rio Negro
  111. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Thomas Hinnebusch
    Location: Ensenada Lodge
  112. Northern Mouse-colored Tyrannulet Nesotriccus incomtus
    # Count: 2
    Date:
    Observer: Gary Rosenberg
    Location: Tiskita Jungle Lodge
  113. Elegant Trogon Trogon elegans
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Karen Mogensen Reserve
  114. Upland Sandpiper Bartramia longicauda
    # Count: 2
    Date:
    Observer: Jim Zook
    Location: Playa Hermosa (Jaco)
  115. Spotted Antbird Hylophylax naevioides
    # Count: X
    Date:
    Observer: Mark Ridsdale
    Location: Monteverde
  116. Wilson's Snipe Gallinago delicata
    # Count: 3
    Date:
    Observer: Jim Zook
    Location: Buenos Aires
  117. Wedge-tailed Grass-Finch Emberizoides herbicola
    # Count: 6
    Date:
    Observer: Jim Zook
    Location: Alto Salitre savanas (rd up to Dúrika)
  118. Swallow-tailed Gull Creagrus furcatus
    # Count: X
    Date:
    Observer: Sandy Dillard
    Location: Leg 202 Site 1241
  119. Nazca Booby Sula granti
    # Count: X
    Date:
    Observer: Sandy Dillard
    Location: Leg 202 Site 1241
  120. Cave Swallow Petrochelidon fulva
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Ensenada Lodge
  121. Harpy Eagle Harpia harpyja
    # Count: 1
    Date:
    Observer: Gustavo Gutierrez Calvo
    Location: Drake Bay--Marenco
  122. Southern Lapwing Vanellus chilensis
    # Count: 2
    Date:
    Observer: Mark Chappell
    Location: Tárcoles--playa
  123. Herring Gull Larus argentatus
    # Count: 2
    Date:
    Observer: Jeff Skevington
    Location: Costa Rica, San Pedrillo
  124. Wattled Jacana Jacana jacana
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: La Gamba
  125. South Polar Skua Stercorarius maccormicki
    # Count: 1
    Date:
    Observer: Richard Skevington
    Location: Costa Rica, Quepos
  126. Rosy Thrush-Tanager Rhodinocichla rosea
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Valle Azul
  127. Black-chested Jay Cyanocorax affinis
    # Count: 5
    Date:
    Observer: Jim Zook
    Location: Loma Linda
  128. Pheasant Cuckoo Dromococcyx phasianellus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Wilson Botanical Garden (OTS Las Cruces)
  129. Flame-throated Warbler Oreothlypis gutturalis
    # Count: 1
    Date:
    Observer: Craig Jackson
    Location: Durika - Cerro Arbolada
  130. American Golden-Plover Pluvialis dominica
    # Count: X
    Date:
    Observer: Rafael Campos-Ramírez
    Location: RVS La Ensenada
  131. Bobolink Dolichonyx oryzivorus
    # Count: X
    Date:
    Observer: Jay VanderGaast
    Location: Rio Tigre Road (Osa)
  132. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: Gordon Hart
    Location: Montezuma
  133. Blue-tailed Hummingbird Saucerottia cyanura
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Monteverde--Hummingbird Gallery
  134. Jabiru Jabiru mycteria
    # Count: X
    Date:
    Observer: Tracy McCarthey
    Location: Chomes WIFL Site
  135. Long-tailed Silky-flycatcher Ptiliogonys caudatus
    # Count: X
    Date:
    Observer: Richard Guillet
    Location: Dúrika
  136. Black-cheeked Warbler Basileuterus melanogenys
    # Count: X
    Date:
    Observer: Richard Guillet
    Location: Dúrika
  137. Yellow-breasted Crake Hapalocrex flaviventer
    # Count: 1
    Date:
    Observer: Rachel Papineau-Pepin
    Location: Esquinas Rainforest Lodge
  138. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Ricardo Guindon
    Location: Monteverde Area
  139. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Tárcoles--Tarcol Lodge
  140. Hudsonian Godwit Limosa haemastica
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Tárcoles--Tarcol Lodge
  141. Sapphire-throated Hummingbird Chrysuronia coeruleogularis
    # Count: X
    Date:
    Observer: Robin Maercklein
    Location: Tiskita Jungle Lodge
  142. Rusty-margined Flycatcher Myiozetetes cayanensis
    # Count: X
    Date:
    Observer: Kevin McGowan
    Location: PN Corcovado--Sector Sirena
  143. Savanna Hawk Buteogallus meridionalis
    # Count: X
    Date:
    Observer: Ted Sears
    Location: PN Corcovado--San Pedrillo
  144. Blackpoll Warbler Setophaga striata
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Zona Protectora Las Tablas
  145. Sungrebe Heliornis fulica
    # Count: 1
    Date:
    Observer: shane hamilton
    Location: Drake Bay--Agujitas and environs
  146. Crested Oropendola Psarocolius decumanus
    # Count: 2
    Date:
    Observer: shane hamilton
    Location: Drake Bay--Agujitas and environs
  147. Snail Kite Rostrhamus sociabilis
    # Count: X
    Date:
    Observer: Coen Dexter
    Location: Ensenada Lodge--salt pans and mangroves
  148. Pink-footed Shearwater Ardenna creatopus
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: At sea SW of Osa Peninsula
  149. Thicket Tinamou Crypturellus cinnamomeus
    # Count: X
    Date:
    Observer: Bruce Goldstein
    Location: Cabo Blanco
  150. Parasitic Jaeger Stercorarius parasiticus
    # Count: X
    Date:
    Observer: Ted Sears
    Location: San Lucas and environs
  151. Acorn Woodpecker Melanerpes formicivorus
    # Count: X
    Date:
    Observer: Jim Zook
    Location: PN La Amistad--Altamira
  152. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Ricardo Guindon
    Location: Hotel Fonda Vela
  153. Ocellated Antbird Phaenostictus mcleannani
    # Count: 1
    Date:
    Observer: Dan Furbish
    Location: Reserva Biológica Bosque Nuboso Monteverde
  154. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Alec Humann
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  155. Violaceous Quail-Dove Geotrygon violacea
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: PN Carara--Sendero La Meandrica
  156. White-rumped Sandpiper Calidris fuscicollis
    # Count: X
    Date:
    Observer: David Houle
    Location: Tárcoles--localidad general
  157. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Pelagic birding en route to Cocos Island
  158. Band-rumped Storm-Petrel Hydrobates castro
    # Count: X
    Date:
    Observer: Jay VanderGaast
    Location: Pelagic birding en route to Cocos Island
  159. Cocos Cuckoo Coccyzus ferrugineus
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Cocos Island
  160. Black Noddy Anous minutus
    # Count: X
    Date:
    Observer: Jay VanderGaast
    Location: Cocos Island
  161. Masked Booby Sula dactylatra
    # Count: X
    Date:
    Observer: Jay VanderGaast
    Location: Pelagic birding en route to Cocos Island
  162. Purplish-backed Quail-Dove Zentrygon lawrencii
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Hotel El Bosque - Monteverde
  163. Costa Rican Pygmy-Owl Glaucidium costaricanum
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Hotel El Bosque - Monteverde
  164. Scaled Antpitta Grallaria guatimalensis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Hotel El Bosque - Monteverde
  165. Tropical Mockingbird Mimus gilvus
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Hotel El Bosque - Monteverde
  166. Violet-green Swallow Tachycineta thalassina
    # Count: X
    Date:
    Observer: Bob McDonald
    Location: Bahía Herradura
  167. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Jerry Zaninelli
    Location: Playa Dona Ana
  168. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: David Beadle
    Location: PN Carara (Localidad General)--historical please use other hotspots
  169. Lanceolated Monklet Micromonacha lanceolata
    # Count: X
    Date:
    Observer: Ed Smith
    Location: Penas Blancas valley, Monte Verde
  170. Yellow-eared Toucanet Selenidera spectabilis
    # Count: X
    Date:
    Observer: Ed Smith
    Location: Penas Blancas valley, Monte Verde
  171. Streak-crowned Antvireo Dysithamnus striaticeps
    # Count: X
    Date:
    Observer: Ed Smith
    Location: Penas Blancas valley, Monte Verde
  172. Yellow-winged Vireo Vireo carmioli
    # Count: 1
    Date:
    Observer: Steve Heinl
    Location: San Vito
  173. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Tárcoles--Tarcol Lodge
  174. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Monteverde--Bajo del Tigre
  175. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Jay VanderGaast
    Location: Tárcoles--desembocadura
  176. Brown-chested Martin Progne tapera
    # Count: 1
    Date:
    Observer: Martin Reid
    Location: PN Carara--Puente Río Tárcoles
  177. Plain Chachalaca Ortalis vetula
    # Count: 1
    Date:
    Observer: Steve Biasetti
    Location: Tango Mar Hotel - Nicoya
  178. Bare-crowned Antbird Gymnocichla nudiceps
    # Count: 1
    Date:
    Observer: Nancy L Newfield
    Location: PN Corcovado--Río Sirena
  179. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: San Vito--aeropuerto y lagunas San Joaquin
  180. Wedge-tailed Shearwater Ardenna pacifica
    # Count: X
    Date:
    Observer: Bruce Barrett
    Location: Tiskita Jungle Lodge
  181. Spot-fronted Swift Cypseloides cherriei
    # Count: 1
    Date:
    Observer: Steve Heinl
    Location: Quepos
  182. Black-banded Woodcreeper Dendrocolaptes picumnus
    # Count: 1
    Date:
    Observer: Mary Gustafson
    Location: Monteverde
  183. Red Phalarope Phalaropus fulicarius
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Dominical
  184. Sabine's Gull Xema sabini
    # Count: 8
    Date:
    Observer: Jim Zook
    Location: Dominical
  185. American Coot Fulica americana
    # Count: X
    Date:
    Observer: Devon Graham
    Location: San Vito--aeropuerto y lagunas San Joaquin
  186. Gray Kingbird Tyrannus dominicensis
    # Count: X
    Date:
    Observer: Alan Van Norman
    Location: PN Carara (Localidad General)--historical please use other hotspots
  187. Northern Potoo Nyctibius jamaicensis
    # Count: X
    Date:
    Observer: Scot Duncan
    Location: Punta Morales--UNA Station (ECMAR)
  188. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Pierre Bannon
    Location: Golfito
  189. Agami Heron Agamia agami
    # Count: 1
    Date:
    Observer: Pierre Bannon
    Location: Golfito
  190. Middle American Screech-Owl Megascops guatemalae
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Tuva
  191. Pearl Kite Gampsonyx swainsonii
    # Count: X
    Date:
    Observer: Anders Haglund
    Location: Drake Bay--Marenco
  192. Red-fronted Parrotlet Touit costaricensis
    # Count: X
    Date:
    Observer: bernie kester
    Location: Monteverde
  193. Cabanis's Ground-Sparrow Melozone cabanisi
    # Count: 2
    Date:
    Observer: Roger Boyd
    Location: Reserva Biológica Bosque Nuboso Monteverde
  194. White-throated Mountain-gem Lampornis castaneoventris
    # Count: X
    Date:
    Observer: Ted Floyd
    Location: Las Tablas--Las Alturas Biological Station
  195. Black-cowled Oriole Icterus prosthemelas
    # Count: X
    Date:
    Observer: Nancy Kapellas
    Location: Reserva Biológica Bosque Nuboso Monteverde
  196. Red-necked Phalarope Phalaropus lobatus
    # Count: 2
    Date:
    Observer: David Stejskal
    Location: Uvita-Marenco boat crossing
  197. Purple Martin Progne subis
    # Count: 2
    Date:
    Observer: Jeannette Price
    Location: PN Manuel Antonio
  198. Least Storm-Petrel Hydrobates microsoma
    # Count: X
    Date:
    Observer: Devon Graham
    Location: Drake Bay-pelagic
  199. Solitary Eagle Buteogallus solitarius
    # Count: 2
    Date:
    Observer: Jim Zook
    Location: Las Alturas de Cotón--OTS station
  200. Lance-tailed Manakin Chiroxiphia lanceolata
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Las Alturas de Cotón--OTS station
  201. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Geoffrey Urwin
    Location: Manuel Antonio--hotels near park
  202. Limpkin Aramus guarauna
    # Count: X
    Date:
    Observer: Lori Miyasato
    Location: PN Manuel Antonio
  203. Lesser Yellow-headed Vulture Cathartes burrovianus
    # Count: X
    Date:
    Observer: Devon Graham
    Location: PN Corcovado--Río Sirena
  204. Emerald Tanager Tangara florida
    # Count: X
    Date:
    Observer: Lori Nelson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  205. Red-winged Blackbird Agelaius phoeniceus
    # Count: X
    Date:
    Observer: Andrew Farnsworth
    Location: Tarcoles Area
  206. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: David Cooper
    Location: San Vito
  207. Blue Seedeater Amaurospiza concolor
    # Count: 1
    Date:
    Observer: Hugh McGuinness
    Location: Reserva Biológica Bosque Nuboso Monteverde
  208. Surfbird Calidris virgata
    # Count: 6
    Date:
    Observer: David Cooper
    Location: Chomes
  209. Western Kingbird Tyrannus verticalis
    # Count: X
    Date:
    Observer: Jim & Deirdre Turnbull
    Location: Hwy 606 area
  210. Black-headed Antthrush Formicarius nigricapillus
    # Count: X
    Date:
    Observer: Elizabeth Lyons
    Location: Reserva Biológica Bosque Nuboso Monteverde
  211. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Jaco-entrance road (CBC)
  212. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  213. Black-collared Hawk Busarellus nigricollis
    # Count: X
    Date:
    Observer: Steve Pelikan
    Location: Rio Guacimal
  214. Sulphur-winged Parakeet Pyrrhura hoffmanni
    # Count: X
    Date:
    Observer: Devon Graham
    Location: Wilson Botanical Garden (OTS Las Cruces)
  215. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Roger Simard
    Location: Roncon to Parque Nacional Corcovado
  216. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Daniel Jauvin
    Location: Roncon to Parque Nacional Corcovado
  217. Bridled Tern Onychoprion anaethetus
    # Count: X
    Date:
    Observer: Roger Simard
    Location: PN Manuel Antonio
  218. Stub-tailed Spadebill Platyrinchus cancrominus
    # Count: 1
    Date:
    Observer: michael carmody
    Location: PN Carara--Sendero La Meandrica
  219. Streak-backed Oriole Icterus pustulatus
    # Count: 4
    Date:
    Observer: Gary Rosenberg
    Location: Monteverde to Guacimal Road
  220. Northern Beardless-Tyrannulet Camptostoma imberbe
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Guacimal--Rancho del Rio
  221. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Dan Brooks
    Location: Reserva Biológica Bosque Nuboso Monteverde
  222. Slate-colored Seedeater Sporophila schistacea
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  223. Snowy Plover Anarhynchus nivosus
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Tárcoles--parche de mangle en la desembocadura
  224. Spot-breasted Oriole Icterus pectoralis
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Guacimal--Rancho del Rio
  225. Ruddy Foliage-gleaner Clibanornis rubiginosus
    # Count: 1
    Date:
    Observer: Roger Foxall
    Location: Wilson Botanical Garden (OTS Las Cruces)
  226. Spot-crowned Woodcreeper Lepidocolaptes affinis
    # Count: 1
    Date:
    Observer: Roger Foxall
    Location: San Vito
  227. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Ricardo Guindon
    Location: Monteverde Area
  228. Cinnamon Becard Pachyramphus cinnamomeus
    # Count: X
    Date:
    Observer: Katheryn Barton
    Location: Las Ventanas de Osa
  229. Chuck-will's-widow Antrostomus carolinensis
    # Count: X
    Date:
    Observer: Dennis Rogers
    Location: PN Corcovado (Localidad general)
  230. Lesser Scaup Aythya affinis
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Rio Claro
  231. Red-billed Tropicbird Phaethon aethereus
    # Count: 1
    Date:
    Observer: Roger Boyd
    Location: PN Manuel Antonio
  232. Russet-naped Wood-Rail Aramides albiventris
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Chomes
  233. Fawn-throated Foliage-gleaner Automolus cervinigularis
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Reserva Biológica Bosque Nuboso Monteverde
  234. Heermann's Gull Larus heermanni
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Tárcoles--parche de mangle en la desembocadura
  235. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: Timothy Davis
    Location: Monteverde
  236. Olive Sparrow Arremonops rufivirgatus
    # Count: 1
    Date:
    Observer: Allan Goddard
    Location: San Marcos (Monteverde restaurant)
  237. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: Monteverde
  238. White-tailed Hawk Geranoaetus albicaudatus
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Chomes
  239. Tree Swallow Tachycineta bicolor
    # Count: 10
    Date:
    Observer: Richard Knapton
    Location: Chomes
  240. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: CR-Hacienda Jaco
  241. Harris's Hawk Parabuteo unicinctus
    # Count: 4
    Date:
    Observer: Patrick Temple
    Location: Estero Mata de Limón (Caldera)
  242. Willow Flycatcher Empidonax traillii
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Tárcoles--localidad general
  243. Northern Scrub-Flycatcher Sublegatus arenarum
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Tárcoles--localidad general
  244. Killdeer Charadrius vociferus
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Tárcoles--desembocadura
  245. Baird's Sandpiper Calidris bairdii
    # Count: 2
    Date:
    Observer: Gary Rosenberg
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  246. Black Phoebe Sayornis nigricans
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  247. Gray Catbird Dumetella carolinensis
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  248. Blue-footed Booby Sula nebouxii
    # Count: 1
    Date:
    Observer: Niels Poul Dreyer
    Location: PN Corcovado--Sector Sirena
  249. Ivory-billed Woodcreeper Xiphorhynchus flavigaster
    # Count: X
    Date:
    Observer: Sid England
    Location: Playa Naranjo, Puntarenas Province, Costa Rica
  250. Gray-breasted Crake Laterallus exilis
    # Count: 1
    Date:
    Observer: Niels Poul Dreyer
    Location: Rio Sierpe Lodge
  251. Barn Owl Tyto alba
    # Count: 2
    Date:
    Observer: Niels Poul Dreyer
    Location: Reserva Biológica Bosque Nuboso Monteverde
  252. Flame-colored Tanager Piranga bidentata
    # Count: 2
    Date:
    Observer: R H
    Location: Wilson Botanical Garden (OTS Las Cruces)
  253. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Sierpe River
  254. Red-rumped Woodpecker Dryobates kirkii
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Drake Bay--Marenco
  255. Tropical Royal Flycatcher Onychorhynchus coronatus
    # Count: 1
    Date:
    Observer: R H
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  256. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Reserva Biológica Bosque Nuboso Monteverde
  257. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: Nancy L Newfield
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  258. Great Frigatebird Fregata minor
    # Count: 50
    Date:
    Observer: Jeff Tingle
    Location: Isla del Coco--Wafer Bay
  259. Yellow-bellied Tyrannulet Ornithion semiflavum
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  260. Slate-headed Tody-Flycatcher Poecilotriccus sylvia
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: CR-Hacienda Jaco
  261. Least Bittern Ixobrychus exilis
    # Count: X
    Date:
    Observer: David Braun
    Location: Jacó--Localidad general
  262. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: CR-Domincal; road to Quepos
  263. Pacific Screech-Owl Megascops cooperi
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: CR-Hacienda Jaco
  264. Yellow-bellied Siskin Spinus xanthogastrus
    # Count: X
    Date:
    Observer: Dennis Rogers
    Location: San Vito
  265. Ochre-breasted Antpitta Grallaricula flavirostris
    # Count: X
    Date:
    Observer: Chip Blake
    Location: Monteverde
  266. Nightingale Wren Microcerculus philomela
    # Count: X
    Date:
    Observer: Chip Blake
    Location: Monteverde
  267. Yellow-billed Cuckoo Coccyzus americanus
    # Count: X
    Date:
    Observer: Jim Nachel
    Location: Reserva Biológica Bosque Nuboso Monteverde
  268. Black Swift Cypseloides niger
    # Count: X
    Date:
    Observer: Narca Moore
    Location: PN Manuel Antonio
  269. MacGillivray's Warbler Geothlypis tolmiei
    # Count: X
    Date:
    Observer: Jim Nachel
    Location: Reserva Biológica Bosque Nuboso Monteverde
  270. Glossy Ibis Plegadis falcinellus
    # Count: X
    Date:
    Observer: Fred Safier
    Location: Puntarenas
  271. Blue-winged Warbler Vermivora cyanoptera
    # Count: X
    Date:
    Observer: Scott Connop
    Location: Reserva Biológica Bosque Nuboso Monteverde
  272. Red-eyed Vireo Vireo olivaceus
    # Count: X
    Date:
    Observer: Paul Pratt
    Location: Reserva Biológica Bosque Nuboso Monteverde
  273. Pied-billed Grebe Podilymbus podiceps
    # Count: X
    Date:
    Observer: Narca Moore
    Location: CR-Puntarenas—drive between Liberia and Carara
  274. Tropical Screech-Owl Megascops choliba
    # Count: 2
    Date:
    Observer: Richard Cannings
    Location: Las Cruces/Wilson Botanical Garden
  275. Wilson's Phalarope Phalaropus tricolor
    # Count: 3
    Date:
    Observer: Richard Cannings
    Location: Puerto Chomes
  276. Pectoral Sandpiper Calidris melanotos
    # Count: 5
    Date:
    Observer: Richard Cannings
    Location: Puerto Chomes
  277. Ruby-throated Hummingbird Archilochus colubris
    # Count: 4
    Date:
    Observer: Peter Vickery
    Location: Quepos
  278. Western Tanager Piranga ludoviciana
    # Count: 2
    Date:
    Observer: Peter Vickery
    Location: Quepos
  279. Cinnamon-bellied Saltator Saltator grandis
    # Count: 1
    Date:
    Observer: Peter Vickery
    Location: Quepos
  280. Yellow-crowned Tyrannulet Tyrannulus elatus
    # Count: 1
    Date:
    Observer: Chris Balchin
    Location: Wilson Botanical Garden (OTS Las Cruces)--Wilson/Gamboa forest
  281. Blue-headed Parrot Pionus menstruus
    # Count: 2
    Date:
    Observer: Chris Balchin
    Location: Wilson Botanical Garden (OTS Las Cruces)--Wilson/Gamboa forest
  282. Costa Rican Brushfinch Arremon costaricensis
    # Count: 1
    Date:
    Observer: Chris Balchin
    Location: Wilson Botanical Garden (OTS Las Cruces)--Wilson/Gamboa forest
  283. Double-striped Thick-knee Hesperoburhinus bistriatus
    # Count: 1
    Date:
    Observer: Nancy Moore
    Location: Villa Nueva de Quepos
  284. White-chinned Swift Cypseloides cryptus
    # Count: 1
    Date:
    Observer: Timothy Keitt
    Location: monteverde
  285. Rufous-necked Wood-Rail Aramides axillaris
    # Count: 1
    Date:
    Observer: Timothy Keitt
    Location: monteverde
  286. Black-headed Saltator Saltator atriceps
    # Count: 1
    Date:
    Observer: Timothy Keitt
    Location: monteverde
  287. Chimney Swift Chaetura pelagica
    # Count: X
    Date:
    Observer: Dennis Rogers
    Location: PN Manuel Antonio
  288. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: PN Corcovado--Sector Sirena
  289. Pale-vented Thrush Turdus obsoletus
    # Count: 1
    Date:
    Observer: R H
    Location: Monteverde
  290. Crimson-collared Tanager Ramphocelus sanguinolentus
    # Count: 2
    Date:
    Observer: R H
    Location: Monteverde
  291. Ferruginous Pygmy-Owl Glaucidium brasilianum
    # Count: 1
    Date:
    Observer: Peter Vickery
    Location: Chomes
  292. Mangrove Vireo Vireo pallens
    # Count: 2
    Date:
    Observer: Peter Vickery
    Location: Chomes
  293. White-lored Gnatcatcher Polioptila albiloris
    # Count: 3
    Date:
    Observer: Peter Vickery
    Location: Chomes
  294. Thick-billed Seed-Finch Sporophila funerea
    # Count: X
    Date:
    Observer: Sandy Gallito
    Location: PN Manuel Antonio
  295. Red-crowned Ant-Tanager Habia rubica
    # Count: X
    Date:
    Observer: Richard Jeffers
    Location: Wilson Botanical Garden (OTS Las Cruces)
  296. White-vented Euphonia Euphonia minuta
    # Count: 2
    Date:
    Observer: Peter Vickery
    Location: PN Corcovado--Sector Sirena
  297. Barred Antshrike Thamnophilus doliatus
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: PN Manuel Antonio
  298. Northern Bentbill Oncostoma cinereigulare
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: PN Manuel Antonio
  299. Plain-breasted Ground Dove Columbina minuta
    # Count: 5
    Date:
    Observer: Daniel Toussaint
    Location: Puntarenas
  300. White Tern Gygis alba
    # Count: X
    Date:
    Observer: robert smith
    Location: Isla del Coco
  301. Cocos Tyrannulet Nesotriccus ridgwayi
    # Count: X
    Date:
    Observer: robert smith
    Location: Isla del Coco
  302. Cocos Finch Pinaroloxias inornata
    # Count: X
    Date:
    Observer: robert smith
    Location: Isla del Coco
  303. Gray-throated Leaftosser Sclerurus albigularis
    # Count: X
    Date:
    Observer: Cecilia Riley
    Location: Monteverde
  304. Canada Warbler Cardellina canadensis
    # Count: X
    Date:
    Observer: Cecilia Riley
    Location: Monteverde
  305. Common Potoo Nyctibius griseus
    # Count: X
    Date:
    Observer: Howard Youth
    Location: Wilson Botanical Garden (OTS Las Cruces)
  306. Common Gallinule Gallinula galeata
    # Count: X
    Date:
    Observer: Howard Youth
    Location: San Vito--aeropuerto y lagunas San Joaquin
  307. Brown-crested Flycatcher Myiarchus tyrannulus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Monteverde to Guacimal Road
  308. Sunbittern Eurypyga helias
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Monteverde to Guacimal Road
  309. Banded Wren Thryophilus pleurostictus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Monte Verde road
  310. Brown Violetear Colibri delphinae
    # Count: X
    Date:
    Observer: Cecilia Riley
    Location: Monteverde
  311. Red-footed Booby Sula sula
    # Count: 4
    Date:
    Observer: Kimball Garrett
    Location: Enchantress transect 20
  312. Bran-colored Flycatcher Myiophobus fasciatus
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: San Vito--aeropuerto y lagunas San Joaquin
  313. Spotted Wood-Quail Odontophorus guttatus
    # Count: 3
    Date:
    Observer: Ken Rosenberg
    Location: Wilson Botanical Garden (OTS Las Cruces)
  314. Greenish Elaenia Myiopagis viridicata
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Wilson Botanical Garden (OTS Las Cruces)
  315. Yellow-headed Caracara Daptrius chimachima
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: CR-Rio Terraba Ferry, road to San Vito
  316. Pale-breasted Spinetail Synallaxis albescens
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: CR-Rio Terraba Ferry, road to San Vito
  317. Bank Swallow Riparia riparia
    # Count: 5
    Date:
    Observer: Ken Rosenberg
    Location: CR-Rio Terraba Ferry, road to San Vito
  318. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: CR-Rio Terraba Ferry, road to San Vito
  319. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Guacimal- Monteverde Rd.
  320. Lesser Ground-Cuckoo Morococcyx erythropygus
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Guacimal- Monteverde Rd.
  321. House Sparrow Passer domesticus
    # Count: 3
    Date:
    Observer: Ken Rosenberg
    Location: Guacimal- Monteverde Rd.
  322. Chestnut-collared Swift Streptoprocne rutila
    # Count: 30
    Date:
    Observer: Ken Rosenberg
    Location: Reserva Biológica Bosque Nuboso Monteverde
  323. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Reserva Biológica Bosque Nuboso Monteverde
  324. Scintillant Hummingbird Selasphorus scintilla
    # Count: X
    Date:
    Observer: Donnie R. Dann
    Location: Monteverde--Bajo del Tigre
  325. Masked Duck Nomonyx dominicus
    # Count: 2
    Date:
    Observer: Timothy Davis
    Location: Las Ventanas to Palmar
  326. Collared Plover Anarhynchus collaris
    # Count: 4
    Date:
    Observer: Timothy Davis
    Location: manglares del Río Terraba--boca Coronado
  327. Black-and-white Owl Strix nigrolineata
    # Count: 1
    Date:
    Observer: Timothy Davis
    Location: Las Ventanas de Osa
  328. Gray-rumped Swift Chaetura cinereiventris
    # Count: 2
    Date:
    Observer: Matt Heindel
    Location: Reserva Biológica Bosque Nuboso Monteverde
  329. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 6
    Date:
    Observer: Bob Curry
    Location: Chomes--beach and mudflats
  330. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Monteverde--Hotel de Montaña Monteverde
  331. Black-crested Coquette Lophornis helenae
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Monteverde--Hotel de Montaña Monteverde
  332. Striped Owl Asio clamator
    # Count: 1
    Date:
    Observer: Bob Curry
    Location: Estero Mata de Limón (Caldera)
  333. Gray-headed Dove Leptotila plumbeiceps
    # Count: 3
    Date:
    Observer: Matt Heindel
    Location: San Marcos (Monteverde restaurant)
  334. White-tailed Nightjar Hydropsalis cayennensis
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: San Marcos (Monteverde restaurant)
  335. Scarlet Tanager Piranga olivacea
    # Count: X
    Date:
    Observer: Chuck Aid
    Location: Monteverde
  336. Bare-necked Umbrellabird Cephalopterus glabricollis
    # Count: X
    Date:
    Observer: Chuck Aid
    Location: Monteverde
  337. Cinnamon Hummingbird Amazilia rutila
    # Count: X
    Date:
    Observer: Joseph Wallace
    Location: Reserva Biológica Bosque Nuboso Monteverde
  338. Gray Hawk Buteo plagiatus
    # Count: X
    Date:
    Observer: Joseph Wallace
    Location: Reserva Biológica Bosque Nuboso Monteverde
  339. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: X
    Date:
    Observer: Philippe Blain
    Location: Reserva Biológica Bosque Nuboso Monteverde
  340. Black-and-white Becard Pachyramphus albogriseus
    # Count: X
    Date:
    Observer: Philippe Blain
    Location: Reserva Biológica Bosque Nuboso Monteverde
  341. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: X
    Date:
    Observer: Philippe Blain
    Location: Reserva Biológica Bosque Nuboso Monteverde
  342. White-breasted Wood-Wren Henicorhina leucosticta
    # Count: X
    Date:
    Observer: Philippe Blain
    Location: Reserva Biológica Bosque Nuboso Monteverde
  343. Gray-headed Chachalaca Ortalis cinereiceps
    # Count: 2
    Date:
    Observer: Peter Vickery
    Location: Reserva Biológica Bosque Nuboso Monteverde
  344. Wood Stork Mycteria americana
    # Count: 4
    Date:
    Observer: Peter Vickery
    Location: Puntarenas--playa and cruiseship dock
  345. Short-tailed Nighthawk Lurocalis semitorquatus
    # Count: X
    Date:
    Observer: David Willard
    Location: PN Corcovado--Sector Sirena
  346. Red Knot Calidris canutus
    # Count: X
    Date:
    Observer: David Willard
    Location: PN Corcovado--Sector Sirena
  347. Long-tailed Woodcreeper Deconychura longicauda
    # Count: X
    Date:
    Observer: Mick Greene
    Location: Corcovado National Park
  348. Hook-billed Kite Chondrohierax uncinatus
    # Count: X
    Date:
    Observer: Mick Greene
    Location: Corcovado National Park
  349. White-lined Tanager Tachyphonus rufus
    # Count: X
    Date:
    Observer: Mick Greene
    Location: Corcovado National Park
  350. Sooty-faced Finch Arremon crassirostris
    # Count: X
    Date:
    Observer: David Willard
    Location: Monteverde
  351. Peg-billed Finch Acanthidops bairdi
    # Count: X
    Date:
    Observer: David Willard
    Location: Monteverde
  352. Common Yellowthroat Geothlypis trichas
    # Count: 1
    Date:
    Observer: Richard Waldrop
    Location: PN Manuel Antonio
  353. Blue Grosbeak Passerina caerulea
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Monteverde
  354. Green-fronted Lancebill Doryfera ludovicae
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Monteverde
  355. Plain-capped Starthroat Heliomaster constantii
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Monteverde
  356. Rose-throated Becard Pachyramphus aglaiae
    # Count: X
    Date:
    Observer: Elizabeth Lyons
    Location: Reserva Biológica Bosque Nuboso Monteverde
  357. Shiny Cowbird Molothrus bonariensis
    # Count: X
    Date:
    Observer: Elizabeth Lyons
    Location: Reserva Biológica Bosque Nuboso Monteverde
  358. Mangrove Cuckoo Coccyzus minor
    # Count: X
    Date:
    Observer: Jeff Dawson
    Location: PN Corcovado--Sector Sirena
  359. Uniform Crake Amaurolimnas concolor
    # Count: X
    Date:
    Observer: Jeff Dawson
    Location: PN Corcovado--Sector Sirena
  360. Elegant Tern Thalasseus elegans
    # Count: X
    Date:
    Observer: Jeff Dawson
    Location: PN Corcovado--Sector Sirena
  361. Tiny Hawk Microspizias superciliosus
    # Count: X
    Date:
    Observer: Jeff Dawson
    Location: PN Corcovado--Sector Sirena
  362. Broad-billed Motmot Electron platyrhynchum
    # Count: X
    Date:
    Observer: Jeff Dawson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  363. Melodious Blackbird Dives dives
    # Count: X
    Date:
    Observer: Loren Hintz
    Location: PN Manuel Antonio
  364. Zeledon's Antbird Hafferia zeledoni
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: Monteverde
  365. Rufous-breasted Antthrush Formicarius rufipectus
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: Monteverde
  366. Slaty-capped Flycatcher Leptopogon superciliaris
    # Count: X
    Date:
    Observer: Peter Scott
    Location: Monteverde
  367. Rufous-browed Tyrannulet Phylloscartes superciliaris
    # Count: X
    Date:
    Observer: Peter Scott
    Location: Monteverde
  368. Black-headed Trogon Trogon melanocephalus
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: Monteverde
  369. Stripe-headed Sparrow Peucaea ruficauda
    # Count: X
    Date:
    Observer: Peter Scott
    Location: Guacimal--Rancho del Rio
  370. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  371. Crested Owl Lophostrix cristata
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  372. Streak-chested Antpitta Hylopezus perspicillatus
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  373. Crane Hawk Geranospiza caerulescens
    # Count: 2
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  374. Black-bellied Wren Pheugopedius fasciatoventris
    # Count: 2
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  375. Scaled Pigeon Patagioenas speciosa
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Wilson Botanical Garden (OTS Las Cruces)
  376. Black Hawk-Eagle Spizaetus tyrannus
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Wilson Botanical Garden (OTS Las Cruces)
  377. Streaked Xenops Xenops rutilans
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Wilson Botanical Garden (OTS Las Cruces)
  378. White-fronted Tyrannulet Phyllomyias zeledoni
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Monteverde
  379. Northern Tropical Pewee Contopus bogotensis
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Monteverde
  380. Nutting's Flycatcher Myiarchus nuttingi
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Monteverde
  381. Band-backed Wren Campylorhynchus zonatus
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Monteverde
  382. Lesser Goldfinch Spinus psaltria
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Monteverde
  383. Rufous Nightjar Antrostomus rufus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  384. Solitary Sandpiper Tringa solitaria
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  385. Gray-headed Kite Leptodon cayanensis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  386. Double-toothed Kite Harpagus bidentatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  387. Bicolored Hawk Accipiter bicolor
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  388. Zone-tailed Hawk Buteo albonotatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  389. Bat Falcon Falco rufigularis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  390. Brown-throated Parakeet Eupsittula pertinax
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  391. Chiriqui Foliage-gleaner Automolus exsertus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  392. Black-tailed Flycatcher Myiobius atricaudus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  393. Southern Beardless-Tyrannulet Camptostoma obsoletum
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  394. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  395. Streaked Flycatcher Myiodynastes maculatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  396. Scrub Greenlet Hylophilus flavipes
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  397. Bay-breasted Warbler Setophaga castanea
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  398. Dickcissel Spiza americana
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  399. Northern Shoveler Spatula clypeata
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  400. Green-breasted Mango Anthracothorax prevostii
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  401. Black-necked Stilt Himantopus mexicanus
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  402. American Avocet Recurvirostra americana
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  403. Lesser Yellowlegs Tringa flavipes
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  404. Stilt Sandpiper Calidris himantopus
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  405. Black Skimmer Rynchops niger
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  406. Caspian Tern Hydroprogne caspia
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  407. Palm Warbler Setophaga palmarum
    # Count: X
    Date:
    Observer: Pedro Jordano
    Location: Chomes, Costa Rica
  408. Long-billed Starthroat Heliomaster longirostris
    # Count: X
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Sector Sirena
  409. Plumbeous Kite Ictinia plumbea
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  410. Great Curassow Crax rubra
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  411. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  412. Semipalmated Sandpiper Calidris pusilla
    # Count: 3
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  413. Reddish Egret Egretta rufescens
    # Count: 3
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  414. Rufous-winged Woodpecker Piculus simplex
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  415. Least Tern Sternula antillarum
    # Count: 2
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Río Sirena
  416. Russet Antshrike Thamnistes anabatinus
    # Count: 2
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Sector Sirena
  417. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Sector Sirena
  418. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Sector Sirena
  419. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Sector Sirena
  420. Giant Cowbird Molothrus oryzivorus
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: PN Corcovado--Sector Sirena
  421. Green Thorntail Discosura conversii
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Reserva Biológica Bosque Nuboso Monteverde
  422. Tawny-capped Euphonia Euphonia anneae
    # Count: 3
    Date:
    Observer: Mark L. Hoffman
    Location: Reserva Biológica Bosque Nuboso Monteverde
  423. Barred Forest-Falcon Micrastur ruficollis
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Reserva Biológica Bosque Nuboso Monteverde
  424. Barred Parakeet Bolborhynchus lineola
    # Count: 3
    Date:
    Observer: Mark L. Hoffman
    Location: Reserva Biológica Bosque Nuboso Monteverde
  425. White-fronted Parrot Amazona albifrons
    # Count: 100
    Date:
    Observer: Mark L. Hoffman
    Location: CR-From Highway 1 to Monteverde
  426. American Oystercatcher Haematopus palliatus
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: Playa Llorona
  427. Wilson's Plover Anarhynchus wilsonia
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: Playa Llorona
  428. Western Sandpiper Calidris mauri
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: Playa Llorona
  429. Collared Forest-Falcon Micrastur semitorquatus
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: Playa Llorona
  430. Great Black Hawk Buteogallus urubitinga
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: PN Corcovado--Sector Sirena
  431. Baird's Trogon Trogon bairdii
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: PN Corcovado--Sector Sirena
  432. Marbled Wood-Quail Odontophorus gujanensis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  433. Charming Hummingbird Polyerata decora
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  434. White-throated Crake Laterallus albigularis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  435. Spectacled Owl Pulsatrix perspicillata
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  436. Ringed Kingfisher Megaceryle torquata
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  437. American Pygmy Kingfisher Chloroceryle aenea
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  438. Northern Barred-Woodcreeper Dendrocolaptes sanctithomae
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  439. Black-striped Woodcreeper Xiphorhynchus lachrymosus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  440. Yellow-olive Flatbill Tolmomyias sulphurescens
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  441. Yellow-green Vireo Vireo flavoviridis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  442. White-throated Shrike-Tanager Lanio leucothorax
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  443. Little Tinamou Crypturellus soui
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: PN Corcovado--Sector Sirena
  444. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Pelagic--Route between Quepos to Furuno in the south pacific.
  445. Galapagos Shearwater Puffinus subalaris
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Pelagic--Route between Quepos to Furuno in the south pacific.
  446. White-crested Coquette Lophornis adorabilis
    # Count: 1
    Date:
    Observer: Edwin Larson
    Location: Iguana Lodge (Osa)
  447. Eye-ringed Flatbill Rhynchocyclus brevirostris
    # Count: 1
    Date:
    Observer: Howie Nielsen
    Location: Monteverde Cloud Forest Reserve--Entrance road
  448. Montezuma Oropendola Psarocolius montezuma
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: Guacimal--Rancho del Rio
  449. Ruddy Pigeon Patagioenas subvinacea
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  450. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: Reserva Biológica Bosque Nuboso Monteverde
  451. Red-headed Barbet Eubucco bourcierii
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  452. Elegant Euphonia Chlorophonia elegantissima
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  453. Olive-crowned Yellowthroat Geothlypis semiflava
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: Monteverde--Cala Lodge
  454. Collared Aracari Pteroglossus torquatus
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  455. Gartered Trogon Trogon caligatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  456. Turquoise-browed Motmot Eumomota superciliosa
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  457. Gray-crowned Yellowthroat Geothlypis poliocephala
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  458. Lesser Nighthawk Chordeiles acutipennis
    # Count: 1
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  459. Belted Kingfisher Megaceryle alcyon
    # Count: 2
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  460. Thick-billed Euphonia Euphonia laniirostris
    # Count: 1
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  461. Prothonotary Warbler Protonotaria citrea
    # Count: 3
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  462. American Redstart Setophaga ruticilla
    # Count: 2
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  463. Palm Tanager Thraupis palmarum
    # Count: X
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  464. Red-legged Honeycreeper Cyanerpes cyaneus
    # Count: 2
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  465. Crested Bobwhite Colinus cristatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  466. Inca Dove Columbina inca
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  467. White-winged Dove Zenaida asiatica
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  468. Talamanca Hummingbird Eugenes spectabilis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  469. Canivet's Emerald Cynanthus canivetii
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  470. Short-tailed Hawk Buteo brachyurus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  471. Least Flycatcher Empidonax minimus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  472. Louisiana Waterthrush Parkesia motacilla
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  473. Yellow Warbler Setophaga petechia
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Monteverde--Santuario Ecológico
  474. Veraguan Mango Anthracothorax veraguensis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: La Llorona
  475. Fasciated Tiger-Heron Tigrisoma fasciatum
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: La Llorona
  476. Gray-lined Hawk Buteo nitidus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: La Llorona
  477. Yellow-throated Toucan Ramphastos ambiguus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: La Llorona
  478. Pale-billed Woodpecker Campephilus guatemalensis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: La Llorona
  479. American Kestrel Falco sparverius
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: La Llorona
  480. Black-breasted Wood-Quail Odontophorus leucolaemus
    # Count: 4
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  481. Buffy Tuftedcheek Pseudocolaptes lawrencii
    # Count: 2
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  482. Buff-fronted Foliage-gleaner Dendroma rufa
    # Count: 1
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  483. Crested Guan Penelope purpurascens
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Wilson Botanical Garden (OTS Las Cruces)
  484. Northern Schiffornis Schiffornis veraepacis
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: PN Corcovado--Sector Sirena
  485. White-shouldered Tanager Loriotus luctuosus
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: PN Corcovado--Sector Sirena
  486. White-tipped Sicklebill Eutoxeres aquila
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  487. Scaly-breasted Hummingbird Phaeochroa cuvierii
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  488. Tawny-winged Woodcreeper Dendrocincla anabatina
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  489. White-throated Spadebill Platyrinchus mystaceus
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  490. Torrent Tyrannulet Serpophaga cinerea
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  491. Scaly-breasted Wren Microcerculus marginatus
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  492. Gray-headed Tanager Eucometis penicillata
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Wilson Botanical Garden (OTS Las Cruces)
  493. Mottled Owl Strix virgata
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Monteverde
  494. Sooty-capped Chlorospingus Chlorospingus pileatus
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Monteverde
  495. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  496. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  497. Franklin's Gull Leucophaeus pipixcan
    # Count: 20
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  498. Brown Noddy Anous stolidus
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  499. Gull-billed Tern Gelochelidon nilotica
    # Count: 10
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  500. Royal Tern Thalasseus maximus
    # Count: 75
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  501. Wedge-rumped Storm-Petrel Hydrobates tethys
    # Count: 20
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  502. Black Storm-Petrel Hydrobates melania
    # Count: 30
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  503. Morelet's Seedeater Sporophila morelleti
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Puntarenas
  504. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  505. Highland Tinamou Nothocercus bonapartei
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  506. Black Guan Chamaepetes unicolor
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  507. Chiriqui Quail-Dove Zentrygon chiriquensis
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  508. Green-crowned Brilliant Heliodoxa jacula
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  509. White-bellied Mountain-gem Lampornis hemileucus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  510. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  511. Bare-shanked Screech-Owl Megascops clarkii
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  512. Golden-olive Woodpecker Colaptes rubiginosus
    # Count: 4
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  513. Silvery-fronted Tapaculo Scytalopus argentifrons
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  514. Strong-billed Woodcreeper Xiphocolaptes promeropirhynchus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  515. Lineated Foliage-gleaner Syndactyla subalaris
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  516. Streak-breasted Treehunter Thripadectes rufobrunneus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  517. Western Woodhaunter Automolus virgatus
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  518. Dark Pewee Contopus lugubris
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  519. Wrenthrush Zeledonia coronata
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  520. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  521. Hoffmann's Woodpecker Melanerpes hoffmannii
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  522. Spotted Barbtail Premnoplex brunnescens
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  523. Brown-capped Vireo Vireo leucophrys
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  524. Wood Thrush Hylocichla mustelina
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  525. Orange-fronted Parakeet Eupsittula canicularis
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: Base of road to Monteverde
  526. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Base of road to Monteverde
  527. Rufous-naped Wren Campylorhynchus rufinucha
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Base of road to Monteverde
  528. Buff-fronted Quail-Dove Zentrygon costaricensis
    # Count: X
    Date:
    Observer: Michael Huber
    Location: Monteverde
  529. Dusky Nightjar Antrostomus saturatus
    # Count: X
    Date:
    Observer: Michael Huber
    Location: Monteverde
  530. Lesser Swallow-tailed Swift Panyptila cayennensis
    # Count: X
    Date:
    Observer: Michael Huber
    Location: Monteverde
  531. White-throated Magpie-Jay Calocitta formosa
    # Count: X
    Date:
    Observer: Michael Huber
    Location: Monteverde
  532. American Dipper Cinclus mexicanus
    # Count: X
    Date:
    Observer: Michael Huber
    Location: Monteverde
  533. Scrub Euphonia Euphonia affinis
    # Count: X
    Date:
    Observer: Michael Huber
    Location: Monteverde
  534. Red-billed Pigeon Patagioenas flavirostris
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  535. Lesser Violetear Colibri cyanotus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  536. Olive-streaked Flycatcher Mionectes olivaceus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  537. Ruddy-capped Nightingale-Thrush Catharus frantzii
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  538. Yellow-throated Euphonia Euphonia hirundinacea
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  539. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  540. Great-tailed Grackle Quiscalus mexicanus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  541. Magenta-throated Woodstar Philodice bryantae
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  542. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  543. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  544. Crowned Woodnymph Thalurania colombica
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  545. Marbled Godwit Limosa fedoa
    # Count: 3
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  546. Short-billed Dowitcher Limnodromus griseus
    # Count: 3
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  547. Roseate Spoonbill Platalea ajaja
    # Count: 5
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  548. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  549. Wedge-billed Woodcreeper Glyphorynchus spirurus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  550. Golden-crowned Spadebill Platyrinchus coronatus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  551. Red-breasted Meadowlark Leistes militaris
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  552. Ruddy-breasted Seedeater Sporophila minuta
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  553. Pale-vented Pigeon Patagioenas cayennensis
    # Count: 5
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  554. Garden Emerald Chlorostilbon assimilis
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  555. Rufous-tailed Hummingbird Amazilia tzacatl
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  556. White-necked Puffbird Notharchus hyperrhynchus
    # Count: 3
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  557. Black-crowned Tityra Tityra inquisitor
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Golfito
  558. Ruddy Quail-Dove Geotrygon montana
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  559. Snowy-bellied Hummingbird Saucerottia edward
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  560. White-tailed Kite Elanus leucurus
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  561. Laughing Falcon Herpetotheres cachinnans
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  562. Orange-chinned Parakeet Brotogeris jugularis
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  563. Orange-collared Manakin Manacus aurantiacus
    # Count: 4
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  564. Piratic Flycatcher Legatus leucophaius
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  565. Fork-tailed Flycatcher Tyrannus savana
    # Count: 7
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  566. Blue-black Grassquit Volatinia jacarina
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  567. Variable Seedeater Sporophila corvina
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Buenos Aires
  568. Common Ground Dove Columbina passerina
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Puntarenas
  569. Neotropic Cormorant Nannopterum brasilianum
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Puntarenas
  570. Brown Pelican Pelecanus occidentalis
    # Count: 7
    Date:
    Observer: Georges Kleinbaum
    Location: Puntarenas
  571. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puntarenas
  572. White Ibis Eudocimus albus
    # Count: 12
    Date:
    Observer: Georges Kleinbaum
    Location: Puntarenas
  573. Keel-billed Toucan Ramphastos sulfuratus
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  574. Ruddy Woodcreeper Dendrocincla homochroa
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  575. Streak-headed Woodcreeper Lepidocolaptes souleyetii
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  576. Great Kiskadee Pitangus sulphuratus
    # Count: 5
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  577. Sulphur-bellied Flycatcher Myiodynastes luteiventris
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  578. Hepatic Tanager Piranga flava
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  579. Coppery-headed Emerald Microchera cupreiceps
    # Count: 6
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  580. Blue-vented Hummingbird Saucerottia hoffmanni
    # Count: 4
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  581. Middle American Leaftosser Sclerurus mexicanus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  582. Slaty-backed Nightingale-Thrush Catharus fuscater
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  583. Barred Hawk Morphnarchus princeps
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  584. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Monteverde
  585. Band-tailed Pigeon Patagioenas fasciata
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  586. Groove-billed Ani Crotophaga sulcirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  587. Fiery-throated Hummingbird Panterpe insignis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  588. Purple-throated Mountain-gem Lampornis calolaemus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  589. Stripe-tailed Hummingbird Eupherusa eximia
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  590. Prong-billed Barbet Semnornis frantzii
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  591. Northern Emerald-Toucanet Aulacorhynchus prasinus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  592. Hairy Woodpecker Dryobates villosus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  593. Ruddy Treerunner Margarornis rubiginosus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  594. Red-faced Spinetail Cranioleuca erythrops
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  595. Long-tailed Manakin Chiroxiphia linearis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  596. Barred Becard Pachyramphus versicolor
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  597. Mountain Elaenia Elaenia frantzii
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  598. Yellowish Flycatcher Empidonax flavescens
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  599. Golden-bellied Flycatcher Myiodynastes hemichrysus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  600. Philadelphia Vireo Vireo philadelphicus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  601. Azure-hooded Jay Cyanolyca cucullata
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  602. Brown Jay Psilorhinus morio
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  603. Ochraceous Wren Troglodytes ochraceus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  604. Rufous-and-white Wren Thryophilus rufalbus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  605. Cabanis's Wren Cantorchilus modestus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  606. Gray-breasted Wood-Wren Henicorhina leucophrys
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  607. Black-faced Solitaire Myadestes melanops
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  608. Orange-billed Nightingale-Thrush Catharus aurantiirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  609. Black-headed Nightingale-Thrush Catharus mexicanus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  610. Mountain Thrush Turdus plebejus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  611. Black-and-yellow Silky-flycatcher Phainoptila melanoxantha
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  612. Golden-browed Chlorophonia Chlorophonia callophrys
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  613. White-eared Ground-Sparrow Melozone leucotis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  614. Yellow-thighed Brushfinch Atlapetes tibialis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  615. Eastern Meadowlark Sturnella magna
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  616. Ovenbird Seiurus aurocapilla
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  617. Worm-eating Warbler Helmitheros vermivorum
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  618. Costa Rican Warbler Basileuterus melanotis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  619. Collared Redstart Myioborus torquatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  620. Black-thighed Grosbeak Pheucticus tibialis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  621. Spangle-cheeked Tanager Tangara dowii
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  622. Slaty Flowerpiercer Diglossa plumbea
    # Count: X
    Date:
    Observer: David Ewert
    Location: Reserva Biológica Bosque Nuboso Monteverde
  623. Vaux's Swift Chaetura vauxi
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  624. Green Hermit Phaethornis guy
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  625. Stripe-throated Hermit Phaethornis striigularis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  626. Violet Sabrewing Campylopterus hemileucurus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  627. White-tailed Emerald Microchera chionura
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  628. Turkey Vulture Cathartes aura
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  629. Roadside Hawk Rupornis magnirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  630. Swainson's Hawk Buteo swainsoni
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  631. Collared Trogon Trogon collaris
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  632. Olivaceous Piculet Picumnus olivaceus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  633. Smoky-brown Woodpecker Dryobates fumigatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  634. Lineated Woodpecker Dryocopus lineatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  635. Brown-hooded Parrot Pyrilia haematotis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  636. Crimson-fronted Parakeet Psittacara finschi
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  637. Plain Antvireo Dysithamnus mentalis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  638. Slaty Antwren Myrmotherula schisticolor
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  639. Dusky Antbird Cercomacroides tyrannina
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  640. Olivaceous Woodcreeper Sittasomus griseicapillus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  641. Spotted Woodcreeper Xiphorhynchus erythropygius
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  642. Brown-billed Scythebill Campylorhamphus pusillus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  643. Plain Xenops Xenops minutus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  644. Scaly-throated Foliage-gleaner Anabacerthia variegaticeps
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  645. Slaty Spinetail Synallaxis brachyura
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  646. White-ruffed Manakin Corapipo altera
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  647. White-winged Becard Pachyramphus polychopterus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  648. Scale-crested Pygmy-Tyrant Lophotriccus pileatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  649. Yellow-bellied Elaenia Elaenia flavogaster
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  650. Lesser Elaenia Elaenia chiriquensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  651. Mistletoe Tyrannulet Zimmerius parvus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  652. Tufted Flycatcher Mitrephanes phaeocercus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  653. Western Wood-Pewee Contopus sordidulus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  654. Rufous-browed Peppershrike Cyclarhis gujanensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  655. Lesser Greenlet Pachysylvia decurtata
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  656. Gray-breasted Martin Progne chalybea
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  657. Blue-and-white Swallow Pygochelidon cyanoleuca
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  658. House Wren Troglodytes aedon
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  659. Rufous-breasted Wren Pheugopedius rutilus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  660. Swainson's Thrush Catharus ustulatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  661. White-throated Thrush Turdus assimilis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  662. Clay-colored Thrush Turdus grayi
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  663. Common Chlorospingus Chlorospingus flavopectus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  664. Chestnut-capped Brushfinch Arremon brunneinucha
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  665. Rufous-collared Sparrow Zonotrichia capensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  666. White-naped Brushfinch Atlapetes albinucha
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  667. Chestnut-headed Oropendola Psarocolius wagleri
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  668. Black-and-white Warbler Mniotilta varia
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  669. Mourning Warbler Geothlypis philadelphia
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  670. Tropical Parula Setophaga pitiayumi
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  671. Blackburnian Warbler Setophaga fusca
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  672. Chestnut-capped Warbler Basileuterus delattrii
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  673. Golden-crowned Warbler Basileuterus culicivorus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  674. Wilson's Warbler Cardellina pusilla
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  675. Slate-throated Redstart Myioborus miniatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  676. White-winged Tanager Piranga leucoptera
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  677. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  678. Silver-throated Tanager Tangara icterocephala
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  679. Yellow-faced Grassquit Tiaris olivaceus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  680. Streaked Saltator Saltator striatipectus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Wilson Botanical Garden (OTS Las Cruces)
  681. Great Tinamou Tinamus major
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  682. Short-billed Pigeon Patagioenas nigrirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  683. Ruddy Ground Dove Columbina talpacoti
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  684. Blue Ground Dove Claravis pretiosa
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  685. White-tipped Dove Leptotila verreauxi
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  686. Gray-chested Dove Leptotila cassinii
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  687. Smooth-billed Ani Crotophaga ani
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  688. Striped Cuckoo Tapera naevia
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  689. Squirrel Cuckoo Piaya cayana
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  690. Common Pauraque Nyctidromus albicollis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  691. White-collared Swift Streptoprocne zonaris
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  692. Costa Rican Swift Chaetura fumosa
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  693. White-necked Jacobin Florisuga mellivora
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  694. Bronzy Hermit Glaucis aeneus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  695. Long-billed Hermit Phaethornis longirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  696. Purple-crowned Fairy Heliothryx barroti
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  697. Violet-headed Hummingbird Klais guimeti
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  698. Mangrove Hummingbird Amazilia boucardi
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  699. Blue-throated Goldentail Chlorestes eliciae
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  700. Gray-cowled Wood-Rail Aramides cajaneus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  701. Northern Jacana Jacana spinosa
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  702. Spotted Sandpiper Actitis macularius
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  703. Willet Tringa semipalmata
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  704. Greater Yellowlegs Tringa melanoleuca
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  705. Laughing Gull Leucophaeus atricilla
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  706. Black Tern Chlidonias niger
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  707. Common Tern Sterna hirundo
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  708. Sandwich Tern Thalasseus sandvicensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  709. Magnificent Frigatebird Fregata magnificens
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  710. Brown Booby Sula leucogaster
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  711. Anhinga Anhinga anhinga
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  712. Bare-throated Tiger-Heron Tigrisoma mexicanum
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  713. Boat-billed Heron Cochlearius cochlearius
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  714. Little Blue Heron Egretta caerulea
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  715. Western Cattle Egret Bubulcus ibis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  716. Great Egret Ardea alba
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  717. King Vulture Sarcoramphus papa
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  718. Black Vulture Coragyps atratus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  719. Osprey Pandion haliaetus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  720. Swallow-tailed Kite Elanoides forficatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  721. Ornate Hawk-Eagle Spizaetus ornatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  722. Common Black Hawk Buteogallus anthracinus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  723. White Hawk Pseudastur albicollis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  724. Slaty-tailed Trogon Trogon massena
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  725. Northern Black-throated Trogon Trogon tenellus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  726. Lesson's Motmot Momotus lessonii
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  727. Amazon Kingfisher Chloroceryle amazona
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  728. White-whiskered Puffbird Malacoptila panamensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  729. Rufous-tailed Jacamar Galbula ruficauda
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  730. Fiery-billed Aracari Pteroglossus frantzii
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  731. Golden-naped Woodpecker Melanerpes chrysauchen
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  732. Red-crowned Woodpecker Melanerpes rubricapillus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  733. Red-throated Caracara Ibycter americanus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  734. White-crowned Parrot Pionus senilis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  735. Red-lored Parrot Amazona autumnalis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  736. Mealy Parrot Amazona farinosa
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  737. Great Antshrike Taraba major
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  738. Black-hooded Antshrike Thamnophilus bridgesi
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  739. Dot-winged Antwren Microrhopias quixensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  740. Chestnut-backed Antbird Poliocrania exsul
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  741. Bicolored Antbird Gymnopithys bicolor
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  742. Black-faced Antthrush Formicarius analis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  743. Scaly-throated Leaftosser Sclerurus guatemalensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  744. Cocoa Woodcreeper Xiphorhynchus susurrans
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  745. Velvety Manakin Lepidothrix velutina
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  746. Red-capped Manakin Ceratopipra mentalis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  747. Turquoise Cotinga Cotinga ridgwayi
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  748. Rufous Piha Lipaugus unirufus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  749. Yellow-billed Cotinga Carpodectes antoniae
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  750. Masked Tityra Tityra semifasciata
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  751. Ruddy-tailed Flycatcher Terenotriccus erythrurus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  752. Sulphur-rumped Flycatcher Myiobius sulphureipygius
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  753. Ochre-bellied Flycatcher Mionectes oleagineus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  754. Common Tody-Flycatcher Todirostrum cinereum
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  755. Yellow Tyrannulet Capsiempis flaveola
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  756. Bright-rumped Attila Attila spadiceus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  757. Rufous Mourner Rhytipterna holerythra
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  758. Dusky-capped Flycatcher Myiarchus tuberculifer
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  759. Panama Flycatcher Myiarchus panamensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  760. Great Crested Flycatcher Myiarchus crinitus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  761. Boat-billed Flycatcher Megarynchus pitangua
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  762. Social Flycatcher Myiozetetes similis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  763. Gray-capped Flycatcher Myiozetetes granadensis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  764. Tropical Kingbird Tyrannus melancholicus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  765. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  766. Green Shrike-Vireo Vireolanius pulchellus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  767. Tawny-crowned Greenlet Tunchiornis ochraceiceps
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  768. Yellow-throated Vireo Vireo flavifrons
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  769. Mangrove Swallow Tachycineta albilinea
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  770. Southern Rough-winged Swallow Stelgidopteryx ruficollis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  771. Long-billed Gnatwren Ramphocaenus melanurus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  772. White-browed Gnatcatcher Polioptila bilineata
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  773. Isthmian Wren Cantorchilus elutus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  774. Riverside Wren Cantorchilus semibadius
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  775. Yellow-crowned Euphonia Euphonia luteicapilla
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  776. Spot-crowned Euphonia Euphonia imitans
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  777. Black-striped Sparrow Arremonops conirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  778. Orange-billed Sparrow Arremon aurantiirostris
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  779. Yellow-billed Cacique Amblycercus holosericeus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  780. Scarlet-rumped Cacique Cacicus uropygialis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  781. Baltimore Oriole Icterus galbula
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  782. Bronzed Cowbird Molothrus aeneus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  783. Tennessee Warbler Leiothlypis peregrina
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  784. Kentucky Warbler Geothlypis formosa
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  785. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  786. Buff-rumped Warbler Myiothlypis fulvicauda
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  787. Black-cheeked Ant-Tanager Habia atrimaxillaris
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  788. Blue-black Grosbeak Cyanoloxia cyanoides
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  789. Blue-gray Tanager Thraupis episcopus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  790. Golden-hooded Tanager Stilpnia larvata
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  791. Bay-headed Tanager Tangara gyrola
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  792. Scarlet-thighed Dacnis Dacnis venusta
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  793. Blue Dacnis Dacnis cayana
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  794. Shining Honeycreeper Cyanerpes lucidus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  795. Green Honeycreeper Chlorophanes spiza
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  796. Yellow-bellied Seedeater Sporophila nigricollis
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  797. Bananaquit Coereba flaveola
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  798. Buff-throated Saltator Saltator maximus
    # Count: X
    Date:
    Observer: David Ewert
    Location: UCR--Laboratorio Osa-Golfito
  799. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: William Buskirk
    Location: Monteverde Cloud Forest Reserve--Entrance road
  800. Black-throated Green Warbler Setophaga virens
    # Count: X
    Date:
    Observer: William Buskirk
    Location: Monteverde Cloud Forest Reserve--Entrance road
  801. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: William Buskirk
    Location: Monteverde Cloud Forest Reserve--Entrance road
  802. Least Grebe Tachybaptus dominicus
    # Count: 4
    Date:
    Observer: Andrew Starrett
    Location: Rincón de Osa (Road west of the Rio Rincón bridge)
  803. Purple Gallinule Porphyrio martinica
    # Count: 2
    Date:
    Observer: Andrew Starrett
    Location: Rincón de Osa (Road west of the Rio Rincón bridge)
  804. Green Kingfisher Chloroceryle americana
    # Count: 1
    Date:
    Observer: Andrew Starrett
    Location: Rincón de Osa (Road west of the Rio Rincón bridge)
  805. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: William Buskirk
    Location: Monteverde Cloud Forest Reserve--Entrance road
  806. Resplendent Quetzal Pharomachrus mocinno
    # Count: 1
    Date:
    Observer: Andrew Starrett
    Location: Monteverde
  807. Three-wattled Bellbird Procnias tricarunculatus
    # Count: X
    Date:
    Observer: Andrew Starrett
    Location: Monteverde
  808. Scarlet Macaw Ara macao
    # Count: X
    Date:
    Observer: Andrew Starrett
    Location: Rincón de Osa (Road west of the Rio Rincón bridge)
  809. Scarlet-rumped Tanager Ramphocelus passerinii
    # Count: X
    Date:
    Observer: Andrew Starrett
    Location: Rincón de Osa (Road west of the Rio Rincón bridge)
  810. Speckled Tanager Ixothraupis guttata
    # Count: X
    Date:
    Observer: Andrew Starrett
    Location: United Fruit Co. compound
  811. Yellow-rumped Warbler Setophaga coronata
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Buenos Aires
  812. Golden-winged Warbler Vermivora chrysoptera
    # Count: X
    Date:
    Observer: Priority Migrant
    Location: Buenos Aires
  813. Northern Waterthrush Parkesia noveboracensis
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Terraba
  814. Blue-winged Teal Spatula discors
    # Count: 3
    Date:
    Observer: Rollo H. Beck (historical)
    Location: Cocos Island (general)
  815. Semipalmated Plover Charadrius semipalmatus
    # Count: 4
    Date:
    Observer: Rollo H. Beck (historical)
    Location: Cocos Island (general)
  816. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 2
    Date:
    Observer: Rollo H. Beck (historical)
    Location: Cocos Island (general)
  817. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Rollo H. Beck (historical)
    Location: Cocos Island (general)
  818. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Rollo H. Beck (historical)
    Location: Cocos Island (general)
  819. Band-tailed Barbthroat Threnetes ruckeri
    # Count: X
    Date:
    Observer: Tim Wilkinson
    Location: Playa Hermosa--laguna temporal por la costanera
  820. Whimbrel Numenius phaeopus
    # Count: X
    Date:
    Observer: Tim Wilkinson
    Location: Playa Hermosa--laguna temporal por la costanera
  821. Ruddy Turnstone Arenaria interpres
    # Count: X
    Date:
    Observer: Tim Wilkinson
    Location: Playa Hermosa--laguna temporal por la costanera
  822. Summer Tanager Piranga rubra
    # Count: X
    Date:
    Observer: Tim Wilkinson
    Location: Playa Hermosa--laguna temporal por la costanera
  823. Yellow-naped Parrot Amazona auropalliata
    # Count: 2

Exotic: Escapee (13)

  1. Black-cheeked Lovebird Agapornis nigrigenis
    # Count: 1
    Date:
    Observer: Roberto Garrigues
    Location: Ciudad Nelly
  2. Cockatiel Nymphicus hollandicus
    # Count: 1
    Date:
    Observer: Henry Fallas Gutiérrez
    Location: PN Marino Ballena--Playa Uvita
  3. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Rodolfo Dodero
    Location: Rio Tarcoles
  4. Silver Pheasant Lophura nycthemera
    # Count: 1
    Date:
    Observer: elwood bracey
    Location: Casa Baker
  5. Egyptian Goose Alopochen aegyptiaca
    # Count: 1
    Date:
    Observer: Rodolfo Dodero
    Location: Jaco Humedales-Quebrada Bonita
  6. Budgerigar Melopsittacus undulatus
    # Count: 1
    Date:
    Observer: John Garrett
    Location: La Gamba--camino hacia Golfito
  7. Indian Peafowl Pavo cristatus
    # Count: 5
    Date:
    Observer: Kim Serno
    Location: Isla de Tortuga - North Pacific Ocean - 9.7725x-84.8910 - Jan 5, 2017, 10:06 PM
  8. Red Junglefowl Gallus gallus
    # Count: 2
    Date:
    Observer: Kim Serno
    Location: Isla de Tortuga - North Pacific Ocean - 9.7725x-84.8910 - Jan 5, 2017, 10:06 PM
  9. Helmeted Guineafowl Numida meleagris
    # Count: 1
    Date:
    Observer: Nicole Koeltzow
    Location: La Colina Logde
  10. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Catalina Mora
    Location: PUERTO JIMENEZ
  11. Wild Turkey Meleagris gallopavo
    # Count: 3
    Date:
    Observer: Jimmy Videle
    Location: Monteverde
  12. Blue-and-yellow Macaw Ara ararauna
    # Count: 2
    Date:
    Observer: Alison Mews
    Location: Costa Rica--El Manantial Macaw Sanctuary
  13. Great Green Macaw Ara ambiguus
    # Count: 1

Undescribed Species (1)

  1. Puntarenas Screech-Owl (undescribed form) Megascops [undescribed form]
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Wilson Botanical Garden (OTS Las Cruces)

Hybrids (8)

  1. Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera
    # Count: 1
    Date:
    Observer: Travis Vance
    Location: Reserva Biológica Bosque Nuboso Monteverde
  2. Cinnamon x Rufous-tailed Hummingbird (hybrid) Amazilia rutila x tzacatl
    # Count: 1
    Date:
    Observer: Kathryn Dick
    Location: San Luis--UGA Costa Rica Campus
  3. Scarlet-rumped x Crimson-backed Tanager (hybrid) Ramphocelus passerinii x dimidiatus
    # Count: 1
    Date:
    Observer: Roberto Garrigues
    Location: Calle del Bosque, Provincia de Puntarenas, CR (9,111, -83,655)
  4. Blue-winged x Green-winged Teal (hybrid) Spatula discors x Anas crecca
    # Count: 1
    Date:
    Observer: Henry Sandi Amador
    Location: Finca Cantaros
  5. Northern x Wattled Jacana (hybrid) Jacana spinosa x jacana
    # Count: 1
    Date:
    Observer: Juan D Astorga
    Location: Arrozales- Provincia de Puntarenas, CR (8,587, -82,988)
  6. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: X
    Date:
    Observer: Yendry Fernández Ramirez
    Location: Rainforest Adventures - Jacó
  7. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Reserva Biológica Bosque Nuboso Monteverde
  8. Red-crowned x Hoffmann's Woodpecker (hybrid) Melanerpes rubricapillus x hoffmannii
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Manuel Antonio--hotels near park

Additional Taxa (162)

  1. foliage-gleaner sp. Furnariidae sp. (foliage-gleaner sp.)
    # Count: 1
    Date:
    Observer: Crystal Thiele
    Location: Reserva Biológica Bosque Nuboso Monteverde
  2. leaftosser sp. Sclerurus sp.
    # Count: 1
    Date:
    Observer: Menachem Goldstein
    Location: Curi-Cancha Refugio de Vida Silvestre
  3. Western/Eastern Cattle Egret Bubulcus ibis/coromandus
    # Count: 1
    Date:
    Observer: Tim Coles
    Location: Calle Bahía Drake, Osa CR-Puntarenas 8.71134, -83.63544
  4. dacnis sp. Dacnis sp.
    # Count: 1
    Date:
    Observer: John Garcia Ulloa
    Location: Manuel Antonio Estates
  5. jaeger/skua sp. Stercorarius sp.
    # Count: 1
    Date:
    Observer: Alex Molina
    Location: Paseo de Los Turistas, Puntarenas CR-Puntarenas (9.9749,-84.8501)
  6. Anas sp. Anas sp.
    # Count: 12
    Date:
    Observer: Alex Molina
    Location: Punta Morales--Cocorocas salinas
  7. Black/Markham's Storm-Petrel Hydrobates melania/markhami
    # Count: 1
    Date:
    Observer: Juan Diego Vargas
    Location: Pelágico: Isla del Coco - Puntarenas (8.2175,-85.6721)
  8. Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus
    # Count: 1
    Date:
    Observer: Chris Wood
    Location: Isla del Coco pelágico (5.6224,-87.0490)
  9. Brown/Black Noddy Anous stolidus/minutus
    # Count: 15
    Date:
    Observer: Chris Wood
    Location: Isla del Coco--Wafer Bay
  10. Setophaga sp. Setophaga sp.
    # Count: 1
    Date:
    Observer: Ana Maria Monge Ortiz
    Location: Sector Noreste, Círculo 2millas Isla del Coco
  11. Spizaetus sp. Spizaetus sp.
    # Count: 1
    Date:
    Observer: Valeria De Luca
    Location: Reserva Biológica Bosque Nuboso Monteverde
  12. Long-billed/Plain-capped Starthroat Heliomaster longirostris/constantii
    # Count: 1
    Date:
    Observer: Merilyn Altamirano
    Location: Guadalajara, Buenos Aires, Puntarenas, CR (9,24, -83,379)
  13. tropical pewee sp. Contopus punensis/cinereus/bogotensis
    # Count: 1
    Date:
    Observer: Cindy Gonzalez
    Location: Vainilla
  14. spadebill sp. Platyrinchus sp.
    # Count: 1
    Date:
    Observer: Martin Stoner
    Location: Las Alturas de Cotón--OTS station
  15. Myiobius sp. Myiobius sp.
    # Count: 1
    Date:
    Observer: Robert Gundy
    Location: Hacienda Baru
  16. Purple-throated/White-throated Mountain-gem Lampornis calolaemus/castaneoventris
    # Count: 1
    Date:
    Observer: Kenlly Pérez
    Location: PN La Amistad--Estación Tres Colinas [Enviar listas específicas para esta localidad, Tierras Altas >1800m. Use otras localidades para listas en elevaciones <1600m. ]
  17. Summer/Scarlet Tanager Piranga rubra/olivacea
    # Count: 1
    Date:
    Observer: Luis Bonaño
    Location: Ensenada Lodge
  18. Ramphocelus sp. Ramphocelus sp.
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Ojochal--Condominio Tortuga
  19. ibis sp. Threskiornithidae sp. (ibis sp.)
    # Count: 7
    Date:
    Observer: Sarah Harris
    Location: Carretera Pacífica Fernández Oreamuno, Aguirre CR-Puntarenas 9.45529, -84.17562
  20. Yellow-billed/Pearly-breasted Cuckoo Coccyzus americanus/euleri
    # Count: 1
    Date:
    Observer: Pat O'Donnell
    Location: Coto 47--Las Pangas
  21. Long-tailed/Pomarine Jaeger Stercorarius longicaudus/pomarinus
    # Count: 1
    Date:
    Observer: Wilfredo Villalobos
    Location: Auto selected 9.45328, -85.14698
  22. Furnariid sp. Furnariidae sp.
    # Count: 1
    Date:
    Observer: Andrew Dreelin
    Location: Road from Villa Lapas to Pura Vida Waterfall Gardens
  23. Sulphur-rumped/Black-tailed Flycatcher Myiobius sulphureipygius/atricaudus
    # Count: 1
    Date:
    Observer: Mark Dorriesfield
    Location: Bolita Rainforest Hostel
  24. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Paul Slingsby
    Location: (9.7810,-84.6059) Carrara NP
  25. American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Chomes
  26. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 1
    Date:
    Observer: Adrian Burke
    Location: Hacienda Baru
  27. Zimmerius sp. Zimmerius sp.
    # Count: 1
    Date:
    Observer: Felipe Fallas
    Location: Esquipulas
  28. curlew sp. Numenius sp.
    # Count: 1
    Date:
    Observer: Charlie Wright
    Location: Estero Mata de Limón (Caldera)
  29. Northern/Southern Rough-winged Swallow Stelgidopteryx serripennis/ruficollis
    # Count: 1
    Date:
    Observer: Thomas Wurster
    Location: Tárcoles--Tour en Bote
  30. oropendola sp. Psarocolius sp.
    # Count: 9
    Date:
    Observer: Josh Engel
    Location: Hot Springs Lodge and Community
  31. duck sp. Anatidae (duck sp.)
    # Count: 14
    Date:
    Observer: Richard Laubach
    Location: Ensenada Lodge--salt pans and mangroves
  32. thrush sp. Turdidae sp.
    # Count: 5
    Date:
    Observer: Matt Longabaugh
    Location: Cerro Amigos Trails
  33. new world sparrow sp. Passerellidae sp.
    # Count: 1
    Date:
    Observer: Matt Longabaugh
    Location: Curi-Cancha Refugio de Vida Silvestre
  34. yellowthroat sp. Geothlypis sp. (yellowthroat sp.)
    # Count: 1
    Date:
    Observer: Larry Therrien
    Location: Las Cruces Biological Station, Coto Brus CR-Puntarenas (8.7920,-82.9558)
  35. skua sp. Stercorarius sp. (skua sp.)
    # Count: 1
    Date:
    Observer: Esteban Mendez
    Location: 30 k off Herradura beach
  36. Mississippi/Plumbeous Kite Ictinia mississippiensis/plumbea
    # Count: 1
    Date:
    Observer: Steve Dumont
    Location: Ensenada Lodge
  37. Cracidae sp. Cracidae sp.
    # Count: 1
    Date:
    Observer: Jay McGowan
    Location: Esquinas Rainforest Lodge
  38. tanager sp. (Thraupidae sp.) Thraupidae sp. (tanager sp.)
    # Count: 8
    Date:
    Observer: Jay McGowan
    Location: Bosque del Rio Tigre Lodge
  39. antwren sp. Thamnophilidae sp. (antwren sp.)
    # Count: 2
    Date:
    Observer: Jay McGowan
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  40. antshrike sp. Thamnophilidae sp. (antshrike sp.)
    # Count: 1
    Date:
    Observer: Larry Therrien
    Location: Grasslands and savannahs outside Buenos Aires
  41. Calidris sp. Calidris sp.
    # Count: 8
    Date:
    Observer: Rich Hoyer
    Location: Rio Rincón bridge & environs
  42. Cabanis's/Canebrake Wren Cantorchilus modestus/zeledoni
    # Count: 1
    Date:
    Observer: Sam Woods
    Location: Monteverde--Santuario Ecológico
  43. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Date:
    Observer: David Madrigal
    Location: Cedral de Miramar
  44. schiffornis sp. Schiffornis sp.
    # Count: 1
    Date:
    Observer: Steven Masis
    Location: 8,6730 X -83,6862 Mango Mecha Pedro
  45. Scarlet/Red-and-green Macaw Ara macao/chloropterus
    # Count: 2
    Date:
    Observer: Dave palm
    Location: Jungle Creek Villa
  46. small plover sp. Charadrius/Anarhynchus sp.
    # Count: 2
    Date:
    Observer: Anonymous User
    Location: Salinas Pond at La Ensenada 10.1381 X -85.0405
  47. Selasphorus sp. Selasphorus sp.
    # Count: 1
    Date:
    Observer: Kah Heng Poon
    Location: Las Alturas de Cotón--OTS station
  48. new world martin sp. (Progne sp.) Progne sp.
    # Count: 4
    Date:
    Observer: Andy Jones
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  49. becard sp. Pachyramphus sp.
    # Count: 2
    Date:
    Observer: Cole Winstanley
    Location: Osa Peninsula Southeastern Tip Area
  50. nightjar sp. Caprimulgidae sp.
    # Count: 1
    Date:
    Observer: Cole Winstanley
    Location: Manuel Antonio--hotels near park
  51. Shining/Red-legged Honeycreeper Cyanerpes lucidus/cyaneus
    # Count: 3
    Date:
    Observer: Andre Moncrieff
    Location: Bahía Herradura
  52. Black-bellied Plover/golden-plover sp. Pluvialis sp.
    # Count: 3
    Date:
    Observer: Matthew Gasner
    Location: Esterillos Este -playa
  53. new world vulture sp. Cathartidae sp.
    # Count: 35
    Date:
    Observer: Eric Howe
    Location: Osa--Luna Lodge
  54. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Eric Howe
    Location: Osa Biodiversity Center - Greg Gund Conservation Center
  55. small swift sp. Apodidae sp. (small swift sp.)
    # Count: 4
    Date:
    Observer: Tim Lenz
    Location: Manuel Antonio--hotels near park
  56. gnatcatcher sp. Polioptila sp.
    # Count: 1
    Date:
    Observer: Luke Seitz
    Location: Finca Noche del Mono
  57. Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Punta Morales--Cocorocas salinas
  58. quail-dove sp. Geotrygon/Leptotrygon/Zentrygon sp.
    # Count: 1
    Date:
    Observer: Oscar Johnson
    Location: Reserva Biológica Bosque Nuboso Monteverde
  59. Antrostomus sp. Antrostomus sp.
    # Count: 1
    Date:
    Observer: Yvan Larche
    Location: Costa Rica, Osa, Danta Corcovado Lodge, La Martilla.
  60. black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Sep 09 pelagic11
  61. Pterodroma sp. Pterodroma sp.
    # Count: 3
    Date:
    Observer: Jim Zook
    Location: Sep 09 pelagic5
  62. Masked/Nazca Booby Sula dactylatra/granti
    # Count: 3
    Date:
    Observer: Jim Zook
    Location: pelagic to Cocos 4
  63. plover sp. Charadriidae sp.
    # Count: 3
    Date:
    Observer: Liz Jones
    Location: Rio Sierpe
  64. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: Chomes
  65. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 300
    Date:
    Observer: Richard Garrigues
    Location: Chomes
  66. Leach's/Townsend's Storm-Petrel (dark-rumped) Hydrobates leucorhous/socorroensis (dark-rumped)
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: May08 pelagic12
  67. Sooty/Bridled Tern Onychoprion fuscatus/anaethetus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Apr07 pelagic15
  68. Columba sp. Columba sp.
    # Count: 2
    Date:
    Observer: Erik Johnson
    Location: San Vito
  69. Cypseloides sp. Cypseloides sp.
    # Count: 2
    Date:
    Observer: Erik Johnson
    Location: San Vito
  70. phalarope sp. Phalaropus sp.
    # Count: 2
    Date:
    Observer: Eduardo Amengual
    Location: pelagic SW of Quepos
  71. Hydrobates sp. Hydrobates sp.
    # Count: 5
    Date:
    Observer: Jim Zook
    Location: Jul04 Golfito pelagic1
  72. antbird sp. Thamnophilidae sp. (antbird sp.)
    # Count: X
    Date:
    Observer: Nathan Pieplow
    Location: PN Carara--Sendero La Meandrica
  73. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 1
    Date:
    Observer: Raymond Belding
    Location: Drake Bay--Marenco
  74. nighthawk sp. Chordeiles sp.
    # Count: 3
    Date:
    Observer: Mark Chappell
    Location: Reserva Biológica Bosque Nuboso Monteverde
  75. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 1
    Date:
    Observer: Michel Turcot
    Location: Tárcoles--Tarcol Lodge
  76. saltator sp. Saltator sp.
    # Count: X
    Date:
    Observer: robert smith
    Location: Reserva Biológica Bosque Nuboso Monteverde
  77. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 1
    Date:
    Observer: William Marengo
    Location: PN Carara (Localidad General)--historical please use other hotspots
  78. mango sp. Anthracothorax sp.
    # Count: X
    Date:
    Observer: Julie Urban
    Location: Buenavista Villas/Tulemar
  79. Tringa sp. Tringa sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Trail from Los Patos to La Palma
  80. Sporophila sp. Sporophila sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Trail from Los Patos to La Palma
  81. large toucan sp. Ramphastos sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Trail from Sirena to Los Patos
  82. Formicarius sp. Formicarius sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Trail from Sirena to Los Patos
  83. Leptotila sp. Leptotila sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Road near Carate and trail Carate to La Leona
  84. Smooth-billed/Groove-billed Ani Crotophaga ani/sulcirostris
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Road near Carate and trail Carate to La Leona
  85. Thraupis sp. Thraupis sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Corcovado: Road near Carate and trail Carate to La Leona
  86. ground dove/Inca Dove Columbina sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: Reserva Cabo Blanco near Montezuma
  87. Melanerpes sp. Melanerpes sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: Reserva Cabo Blanco near Montezuma
  88. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Manuel Antonio
  89. kingfisher sp. Alcedinidae sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Manuel Antonio
  90. Thamnophilus sp. Thamnophilus sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: PN Manuel Antonio
  91. heron sp. Ardeidae sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: Puntarenas Province: Near road from Jaco to Quepos
  92. Brotogeris sp. Brotogeris sp.
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: Punta Leona near Carara
  93. Streaked/Sulphur-bellied Flycatcher Myiodynastes maculatus/luteiventris
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: Punta Leona near Carara
  94. jay sp. Corvidae sp. (jay sp.)
    # Count: X
    Date:
    Observer: Christoph Fischer
    Location: Monteverde: Bosque Nuboso & trail back to Pensión Manakín
  95. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: X
    Date:
    Observer: Toby Hibbitts
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  96. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: PN Carara-Entrada principal [senderos Quebrada Bonita y Universal]
  97. Common/Great Black Hawk Buteogallus anthracinus/urubitinga
    # Count: 1
    Date:
    Observer: Jay Robinson
    Location: Puerto Jiménez
  98. blackbird sp. Icteridae sp.
    # Count: X
    Date:
    Observer: John Young
    Location: Rio Grande de Terraba
  99. Russet-naped/Gray-cowled Wood-Rail Aramides albiventris/cajaneus
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Monteverde
  100. Hepatic/Summer Tanager Piranga flava/rubra
    # Count: 1
    Date:
    Observer: Koren Mitchell
    Location: Reserva Biológica Bosque Nuboso Monteverde
  101. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: X
    Date:
    Observer: Guy Poisson
    Location: Wilson Botanical Garden (OTS Las Cruces)
  102. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Drake Bay Wilderness Resort
  103. elaenia sp. (genus Elaenia) Elaenia sp.
    # Count: 1
    Date:
    Observer: Steve Biasetti
    Location: Tango Mar Hotel - Nicoya
  104. Sterna sp. Sterna sp.
    # Count: X
    Date:
    Observer: Louis Imbeau
    Location: Puntarenas--playa and cruiseship dock
  105. Gray/Gray-lined Hawk Buteo plagiatus/nitidus
    # Count: X
    Date:
    Observer: Suzie Silverman
    Location: Puerto Jiménez
  106. Buteo sp. Buteo sp.
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Tuva
  107. tityra sp. Tityra sp.
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Tuva
  108. peep sp. Calidris sp. (peep sp.)
    # Count: 100
    Date:
    Observer: Hugh McGuinness
    Location: PN Carara (Localidad General)--historical please use other hotspots
  109. Cathartes sp. Cathartes sp.
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: Tuva
  110. bird sp. Aves sp.
    # Count: X
    Date:
    Observer: Linda Macaulay
    Location: town of San Isidro
  111. Synallaxis sp. Synallaxis sp.
    # Count: X
    Date:
    Observer: bubba singleton
    Location: Monteverde Cloud Forest
  112. large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.
    # Count: 10
    Date:
    Observer: Greg Lasley
    Location: PN Carara (Localidad General)--historical please use other hotspots
  113. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 10
    Date:
    Observer: Anonymous eBirder
    Location: Marenco
  114. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 1
    Date:
    Observer: Tony Leukering
    Location: PN Corcovado--Sector Sirena
  115. Patagioenas sp. Patagioenas sp.
    # Count: 1
    Date:
    Observer: Thomas Snetsinger
    Location: Reserva Biológica Bosque Nuboso Monteverde
  116. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 4
    Date:
    Observer: Mark Miller
    Location: Drake Bay--Marenco
  117. sulid sp. Sulidae sp.
    # Count: 2
    Date:
    Observer: Matt Heindel
    Location: PN Manuel Antonio
  118. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Don Roberson
    Location: Eastern Tropical Pacific--5.67N,86.95W
  119. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: X
    Date:
    Observer: Jeff Pippen
    Location: Punta Morales--UNA Station (ECMAR)
  120. Turdus sp. Turdus sp.
    # Count: 5
    Date:
    Observer: Ricardo Guindon
    Location: Nuboso Trail
  121. wren sp. Troglodytidae sp.
    # Count: X
    Date:
    Observer: Marie Giroux
    Location: Monteverde
  122. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Rudolf Koes
    Location: Monteverde
  123. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Galen Hasler
    Location: PN Carara (Localidad General)--historical please use other hotspots
  124. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Ricardo Guindon
    Location: Stella's Bakery
  125. new world warbler sp. Parulidae sp.
    # Count: X
    Date:
    Observer: Fred Safier
    Location: Monteverde
  126. Myiarchus sp. Myiarchus sp.
    # Count: X
    Date:
    Observer: Narca Moore
    Location: PN Manuel Antonio
  127. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: X
    Date:
    Observer: Eric Haskell
    Location: Reserva Biológica Bosque Nuboso Monteverde
  128. woodpecker sp. Picidae sp.
    # Count: X
    Date:
    Observer: Eric Haskell
    Location: Reserva Biológica Bosque Nuboso Monteverde
  129. new world oriole sp. Icterus sp.
    # Count: 1
    Date:
    Observer: Nancy Moore
    Location: Villa Nueva de Quepos
  130. Catharus sp. Catharus sp.
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Manuel Antonio--Mangroves
  131. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Daniel Toussaint
    Location: Reserva Biológica Bosque Nuboso Monteverde
  132. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 10
    Date:
    Observer: Malcolm Hodges
    Location: Caldera area
  133. Empidonax sp. Empidonax sp.
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Monteverde to Guacimal Road
  134. shorebird sp. Charadriiformes sp.
    # Count: 15
    Date:
    Observer: Kimball Garrett
    Location: Enchantress transect 25
  135. frigatebird sp. Fregata sp.
    # Count: 1
    Date:
    Observer: Kimball Garrett
    Location: Enchantress transect 20
  136. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: X
    Date:
    Observer: Timothy Davis
    Location: Las Ventanas de Osa
  137. Chaetura sp. Chaetura sp.
    # Count: 50
    Date:
    Observer: Matt Heindel
    Location: San Marcos (Monteverde restaurant)
  138. parakeet sp. Psittaciformes sp. (parakeet sp.)
    # Count: 20
    Date:
    Observer: Matt Heindel
    Location: San Marcos (Monteverde restaurant)
  139. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: X
    Date:
    Observer: David Willard
    Location: Monteverde
  140. motmot sp. Momotidae sp.
    # Count: X
    Date:
    Observer: Susan Hilinski
    Location: Monteverde
  141. swift sp. Apodidae sp.
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Monteverde
  142. woodcreeper sp. Dendrocolaptinae sp.
    # Count: 2
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  143. euphonia sp. Euphonia sp.
    # Count: 1
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  144. manakin sp. Pipridae sp.
    # Count: X
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  145. hermit sp. Phaethornis sp.
    # Count: X
    Date:
    Observer: Peter Scott
    Location: PN Corcovado--Sector Sirena
  146. tinamou sp. Tinamidae sp.
    # Count: X
    Date:
    Observer: Peter Scott
    Location: Golfito
  147. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Pelagic--Route between Quepos to Furuno in the south pacific.
  148. Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Pelagic--Route between Quepos to Furuno in the south pacific.
  149. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  150. gull sp. Larinae sp.
    # Count: 2
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  151. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  152. new world trogon sp. Trogon sp.
    # Count: X
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  153. Amazona sp. Amazona sp.
    # Count: X
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  154. swallow sp. Hirundinidae sp.
    # Count: X
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  155. Cabanis's/Isthmian Wren Cantorchilus modestus/elutus
    # Count: 2
    Date:
    Observer: Howie Nielsen
    Location: PN Manuel Antonio
  156. pigeon/dove sp. Columbidae sp.
    # Count: 5
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  157. large swift sp. Apodidae sp. (large swift sp.)
    # Count: 5
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  158. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  159. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Andrew Mack
    Location: Reserva Biológica Bosque Nuboso Monteverde
  160. hummingbird sp. Trochilidae sp.
    # Count: 4
    Date:
    Observer: Mark Noble
    Location: Reserva Biológica Bosque Nuboso Monteverde
  161. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: James Swim
    Location: Reserva Biológica Bosque Nuboso Monteverde
  162. booby sp. Sula sp.
    # Count: 2
    Date:
    Observer: Rollo H. Beck (historical)
    Location: Cocos Island (general)