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Bird List

Updated ~13 hours ago
767 All Years 666 This Year 2024 405 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (666)

  1. Black-and-white Becard Pachyramphus albogriseus
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  2. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Colorado, Provincia de Guanacaste, CR (10,175, -85,153)
  3. Sabine's Gull Xema sabini
    # Count: 2
    Date:
    Observer: Darcy Boivin
    Location: Tamarindo offshore
  4. Lesser Elaenia Elaenia chiriquensis
    # Count: 1
    Date:
    Observer: Henry Fallas Gutiérrez
    Location: Bijagua—Hogar de las Aves
  5. Talamanca Hummingbird Eugenes spectabilis
    # Count: 1
    Date:
    Observer: Cheryl Turner
    Location: Sky Adventures - Monteverde Park
  6. Brown Noddy Anous stolidus
    # Count: 20
    Date:
    Observer: Lucas Gaede
    Location: Islas Murcielago (Bat Islands)
  7. Black-and-yellow Tanager Chrysothlypis chrysomelas
    # Count: 2
    Date:
    Observer: Carlos Ulate
    Location: El Tigre Waterfalls
  8. Brown-capped Tyrannulet Ornithion brunneicapillus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: El Congal Rainforest
  9. Botteri's Sparrow Peucaea botterii
    # Count: 2
    Date:
    Observer: Rodrigo Lopez
    Location: PN Rincón de la Vieja--sendero catarata escondida
  10. Wilson's Phalarope Phalaropus tricolor
    # Count: 2
    Date:
    Observer: Christian Zuñiga Gutiérrez
    Location: Área Marina de Manejo Bahía Santa Elena
  11. Red-billed Tropicbird Phaethon aethereus
    # Count: 1
    Date:
    Observer: Christian Zuñiga Gutiérrez
    Location: Área Marina de Manejo Bahía Santa Elena
  12. Lovely Cotinga Cotinga amabilis
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  13. Tawny-crested Tanager Tachyphonus delatrii
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  14. Hudsonian Godwit Limosa haemastica
    # Count: 8
    Date:
    Observer: Jose Bolaños
    Location: Salinas Pescadería San Buenaventura
  15. Lattice-tailed Trogon Trogon clathratus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: El Congal Rainforest
  16. Tawny-chested Flycatcher Aphanotriccus capitalis
    # Count: 2
    Date:
    Observer: Róger Rodríguez Bravo
    Location: El Congal Rainforest
  17. Short-tailed Nighthawk Lurocalis semitorquatus
    # Count: 1
    Date:
    Observer: Oscar Vargas
    Location: Finca Los Wilas
  18. White-vented Euphonia Euphonia minuta
    # Count: 1
    Date:
    Observer: Oscar Vargas
    Location: Finca Los Wilas
  19. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Darcy Boivin
    Location: Tamarindo offshore
  20. Buff-collared Nightjar Antrostomus ridgwayi
    # Count: 4
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Parque Nacional Santa Rosa, La Cruz CR-Guanacaste (10.8649,-85.6920)
  21. Black-eared Wood-Quail Odontophorus melanotis
    # Count: 6
    Date:
    Observer: Jorge Monge Solis
    Location: PN Rincon de La Vieja--Sector Santa Maria
  22. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Christian Mena
    Location: Sky Adventures Monteverde Park, Monteverde, Provincia de Guanacaste, CR (10.338, -84.81)
  23. Black-capped Flycatcher Empidonax atriceps
    # Count: 1
    Date:
    Observer: Bob S.
    Location: Reserva Santa Elena
  24. Canebrake Wren Cantorchilus zeledoni
    # Count: 1
    Date:
    Observer: David Mora Vargas
    Location: Corredor Noratlántico, Provincia de Guanacaste, CR (11,052, -85,408)
  25. Dark Pewee Contopus lugubris
    # Count: 1
    Date:
    Observer: Gregory Bernardi
    Location: Reserva Bosque Nuboso Santa Elena
  26. Upland Sandpiper Bartramia longicauda
    # Count: 2
    Date:
    Observer: Kimberley Pérez López
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.453, -85.198)
  27. Bronzy Hermit Glaucis aeneus
    # Count: 1
    Date:
    Observer: Justin Alvarado
    Location: PN Guanacaste--Estación Biológica Pitilla
  28. White-lined Tanager Tachyphonus rufus
    # Count: 2
    Date:
    Observer: Justin Alvarado
    Location: PN Guanacaste--Estación Biológica Pitilla
  29. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Sean Sparrow
    Location: Cerro Colorado Area
  30. Plain-brown Woodcreeper Dendrocincla fuliginosa
    # Count: 1
    Date:
    Observer: Andrew Lindwedel Cruz
    Location: PN Guanacaste--Estación Biológica Pitilla
  31. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Guillermo Saborío Vega
    Location: Finca Nuevos Horizontes
  32. Black Swift Cypseloides niger
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  33. Olive-backed Quail-Dove Leptotrygon veraguensis
    # Count: 1
    Date:
    Observer: David Rodríguez Arias
    Location: PN Guanacaste--Estación Biológica Pitilla
  34. Blue-chested Hummingbird Polyerata amabilis
    # Count: 2
    Date:
    Observer: David Rodríguez Arias
    Location: Entrada a Estación Biológica Pitilla
  35. Bare-crowned Antbird Gymnocichla nudiceps
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  36. Scaly-throated Leaftosser Sclerurus guatemalensis
    # Count: 1
    Date:
    Observer: Luis Barrantes Rodriguez
    Location: PN Guanacaste--Estación Biológica Pitilla
  37. Slate-colored Grosbeak Saltator grossus
    # Count: 1
    Date:
    Observer: Luis Barrantes Rodriguez
    Location: PN Guanacaste--Estación Biológica Pitilla
  38. Black-collared Hawk Busarellus nigricollis
    # Count: 1
    Date:
    Observer: Timm Arnold
    Location: Tamarindo Beach, Tamarindo CR-Guanacaste (10.2982,-85.8436)
  39. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 7
    Date:
    Observer: Luke Seitz
    Location: Princess Cruise Chile-LA 2024–Central America leg 1
  40. Rusty Sparrow Aimophila rufescens
    # Count: 1
    Date:
    Observer: Leonel Lepiz
    Location: Cabro Muco, Miravalles
  41. Ocellated Poorwill Nyctiphrynus ocellatus
    # Count: 2
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  42. Central American Pygmy-Owl Glaucidium griseiceps
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  43. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Erin Aspegren
    Location: Playa Grande
  44. Sooty-capped Chlorospingus Chlorospingus pileatus
    # Count: 6
    Date:
    Observer: Anthony Canganelli
    Location: Camino a la estación San Gerardo
  45. Chimney Swift Chaetura pelagica
    # Count: 7
    Date:
    Observer: Diógenes Barquero
    Location: Los Olivos, Provincia de Guanacaste, CR (10,367, -84,835)
  46. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Mario Poirier
    Location: 56 Calle Camino Luna, Liberia, Provincia de Guanacaste, CR (10,625, -85,456)
  47. Ruddy-tailed Flycatcher Terenotriccus erythrurus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: PN Guanacaste--Estación Biológica Pitilla
  48. Great Potoo Nyctibius grandis
    # Count: 1
    Date:
    Observer: María Vargas Valverde
    Location: Pitilla
  49. Violaceous Quail-Dove Geotrygon violacea
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: PN Guanacaste--Estación Biológica Pitilla
  50. Blue-winged Warbler Vermivora cyanoptera
    # Count: X
    Date:
    Observer: Mary Roefs
    Location: Bahía Culebra, Liberia CR-Guanacaste (10.6100,-85.6894)
  51. Cave Swallow Petrochelidon fulva
    # Count: 3
    Date:
    Observer: Jose Bolaños
    Location: Provincia de Guanacaste, CR (10.183, -85.16)
  52. Blue-footed Booby Sula nebouxii
    # Count: 1
    Date:
    Observer: George Wood
    Location: Playa Panama guanaste
  53. Scaled Pigeon Patagioenas speciosa
    # Count: 1
    Date:
    Observer: Roster Moraga
    Location: Estación Biológica Los Almendros
  54. Slaty-breasted Tinamou Crypturellus boucardi
    # Count: 1
    Date:
    Observer: Roster Moraga
    Location: Rocas Orosí, Sector Del Oro Área De Conservación Guanacaste, CR (10.994, -85.459)
  55. Scarlet Tanager Piranga olivacea
    # Count: X
    Date:
    Observer: Wendy Powe
    Location: Sandillal Reservoir
  56. White-chinned Swift Cypseloides cryptus
    # Count: 1
    Date:
    Observer: Caleb Gordon
    Location: Peqvp3
  57. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Claire Guo
    Location: Santa Rosa Vía 914
  58. Tahiti Petrel Pseudobulweria rostrata
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Pelagico Spot 5
  59. Pink-footed Shearwater Ardenna creatopus
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Pelagico Spot 5
  60. White-tipped Sicklebill Eutoxeres aquila
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  61. Least Storm-Petrel Hydrobates microsoma
    # Count: 3
    Date:
    Observer: Jessy Lopez Herra
    Location: Pelagico Spot 4
  62. Red-necked Phalarope Phalaropus lobatus
    # Count: 25
    Date:
    Observer: Mark Harberg
    Location: Pacific Ocean CR-Guanacaste (9.7650,-85.7322)
  63. Masked Booby Sula dactylatra
    # Count: 1
    Date:
    Observer: Mark Harberg
    Location: Pacific Ocean CR-Guanacaste (9.7650,-85.7322)
  64. Black Storm-Petrel Hydrobates melania
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Pelagico 1
  65. Red Phalarope Phalaropus fulicarius
    # Count: 10
    Date:
    Observer: Jessy Lopez Herra
    Location: Playa Carrillo
  66. Speckled Mourner Laniocera rufescens
    # Count: 2
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  67. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Justin Ronald Newmann
    Location: Vista Verde Lodge
  68. Sulphur-bellied Flycatcher Myiodynastes luteiventris
    # Count: 1
    Date:
    Observer: Kenrith Carter
    Location: Refugio Nacional Ostional
  69. Cabanis's Ground-Sparrow Melozone cabanisi
    # Count: 2
    Date:
    Observer: Steve Eshbaugh
    Location: Reserva Bosque Nuboso Santa Elena
  70. Blue-and-gold Tanager Bangsia arcaei
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  71. White-flanked Antwren Myrmotherula axillaris
    # Count: 1
    Date:
    Observer: Roster Moraga
    Location: Sendero Manta Matudaea, Sector Del Oro ACG, Provincia de Guanacaste, CR (11, -85.457)
  72. Wedge-rumped Storm-Petrel Hydrobates tethys
    # Count: 5
    Date:
    Observer: Folkert Kottman
    Location: Pacific ocean Nicoya peninsula
  73. Black-faced Antthrush Formicarius analis
    # Count: 1
    Date:
    Observer: Roster Moraga
    Location: Rocas Orosí, Sector Del Oro Área De Conservación Guanacaste, CR (10.994, -85.459)
  74. Golden-crowned Spadebill Platyrinchus coronatus
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Catarata Bijagua
  75. Sepia-capped Flycatcher Leptopogon amaurocephalus
    # Count: 1
    Date:
    Observer: Annie Meyer
    Location: Catarata Bijagua
  76. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Analy Montilla Rivas
    Location: PN Palo Verde--OTS Station and marsh
  77. Blue Dacnis Dacnis cayana
    # Count: 1
    Date:
    Observer: John Houle
    Location: Vía 142, Tilaran CR-Guanacaste 10.55865, -84.96362
  78. Red Knot Calidris canutus
    # Count: 3
    Date:
    Observer: James Watson
    Location: Colorado--west salinas
  79. Pectoral Sandpiper Calidris melanotos
    # Count: 2
    Date:
    Observer: Anonymous eBirder
    Location: Playa Langosta, Santa Cruz CR-Guanacaste (10.2853,-85.8494)
  80. Fiery-throated Hummingbird Panterpe insignis
    # Count: 1
    Date:
    Observer: Esteban Mendez
    Location: Reserva Santa Elena
  81. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Debbie Crowley
    Location: Tamarindo
  82. Ruddy Quail-Dove Geotrygon montana
    # Count: 1
    Date:
    Observer: Paul/Bonnie Dickman
    Location: Playa Garza
  83. Rufous Piha Lipaugus unirufus
    # Count: 1
    Date:
    Observer: Víctor Serrano
    Location: PN Rincon de La Vieja--Sector Santa Maria
  84. Russet Antshrike Thamnistes anabatinus
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Catarata Bijagua
  85. Common Nighthawk Chordeiles minor
    # Count: 2
    Date:
    Observer: Raúl Obregón
    Location: Calle Horizontes, Liberia CR-Guanacaste 10.68479, -85.60741
  86. Baird's Sandpiper Calidris bairdii
    # Count: 9
    Date:
    Observer: Raúl Obregón
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  87. Rufous-breasted Wren Pheugopedius rutilus
    # Count: 1
    Date:
    Observer: Jack LaLonde
    Location: Vía 606, Abangares CR-Guanacaste (10.3289,-84.8390)
  88. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Freddy Quesada
    Location: Barrio La Lajosa, Santa Cecilia, Provincia de Guanacaste, CR (11,054, -85,426)
  89. Rufous-winged Woodpecker Piculus simplex
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  90. Long-tailed Tyrant Colonia colonus
    # Count: 1
    Date:
    Observer: Aaron Haycraft
    Location: Lake Arenal, CR
  91. Plumbeous Kite Ictinia plumbea
    # Count: 1
    Date:
    Observer: Gwen Ringenberg
    Location: Tamarindo Wildlife Refuge
  92. Checker-throated Stipplethroat Epinecrophylla fulviventris
    # Count: 3
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  93. Bare-necked Umbrellabird Cephalopterus glabricollis
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  94. Cinnamon Woodpecker Celeus loricatus
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Sendero Heliconias
  95. Fawn-throated Foliage-gleaner Automolus cervinigularis
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Sendero Heliconias
  96. Pomarine Jaeger Stercorarius pomarinus
    # Count: 1
    Date:
    Observer: Darcy Boivin
    Location: Tamarindo offshore
  97. Western Wood-Pewee Contopus sordidulus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: JW Marriott and Hacienda Pinilla vicinity
  98. White-winged Becard Pachyramphus polychopterus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Caimital--Finca NayJU (FONAFIFO)
  99. Tropical Screech-Owl Megascops choliba
    # Count: 1
    Date:
    Observer: Sean Sparrow
    Location: Los Tornos, Guanacaste
  100. Northern Scrub-Flycatcher Sublegatus arenarum
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Tempisque, old ferry road east side
  101. Black-and-white Owl Strix nigrolineata
    # Count: 1
    Date:
    Observer: Jose Bolaños
    Location: 601, Provincia de Guanacaste, CR (10,197, -85,174)
  102. Keel-billed Motmot Electron carinatum
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: San Gerardo Biological Station (Monteverde)
  103. Ochre-breasted Antpitta Grallaricula flavirostris
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: San Gerardo Biological Station (Monteverde)
  104. Rufous-browed Tyrannulet Phylloscartes superciliaris
    # Count: 4
    Date:
    Observer: Diego Rodríguez C.
    Location: San Gerardo Biological Station (Monteverde)
  105. Black-headed Tody-Flycatcher Todirostrum nigriceps
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: San Gerardo Biological Station (Monteverde)
  106. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: San Gerardo Biological Station (Monteverde)
  107. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Joselyn Molina G.
    Location: PN Palo Verde (área general)
  108. Purple Martin Progne subis
    # Count: 1
    Date:
    Observer: François Gravel
    Location: Laguna de Arenal--Puerto San Luis
  109. Striped Owl Asio clamator
    # Count: 1
    Date:
    Observer: Dennis Rogers
    Location: La Casita Paraíso
  110. Scaly-breasted Wren Microcerculus marginatus
    # Count: 1
    Date:
    Observer: Dan Sandri
    Location: Monteverde--Selvatura Park
  111. Nazca Booby Sula granti
    # Count: 1
    Date:
    Observer: steve copsey
    Location: Central Eastern Pacific Ocean
  112. White-bellied Mountain-gem Lampornis hemileucus
    # Count: 1
    Date:
    Observer: Gary Broussard
    Location: San Gerardo Biological Station (Monteverde)
  113. Ocellated Antbird Phaenostictus mcleannani
    # Count: 2
    Date:
    Observer: Gary Broussard
    Location: San Gerardo Biological Station (Monteverde)
  114. Rufous-breasted Antthrush Formicarius rufipectus
    # Count: 1
    Date:
    Observer: Gary Broussard
    Location: San Gerardo Biological Station (Monteverde)
  115. Sharpbill Oxyruncus cristatus
    # Count: 2
    Date:
    Observer: Gary Broussard
    Location: San Gerardo Biological Station (Monteverde)
  116. Rufescent Tiger-Heron Tigrisoma lineatum
    # Count: 1
    Date:
    Observer: Ed Hack
    Location: Ruta Nacional Secundaria 143, Provincia de Alajuela, CR (10.556, -84.887)
  117. Yellow-bellied Tyrannulet Ornithion semiflavum
    # Count: 1
    Date:
    Observer: Nicolás Carrasco
    Location: La Rana, Hotel y Restaurant
  118. Gray-headed Dove Leptotila plumbeiceps
    # Count: 1
    Date:
    Observer: Ulrich Lindinger
    Location: PN Palo Verde--OTS Station and marsh
  119. Yellow-thighed Brushfinch Atlapetes tibialis
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  120. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Ulrich Lindinger
    Location: PN Palo Verde--OTS Station and marsh
  121. Panama Flycatcher Myiarchus panamensis
    # Count: 1
    Date:
    Observer: Constantina Lazar
    Location: Auto selected 10.17741, -85.08646
  122. Bridled Tern Onychoprion anaethetus
    # Count: 1
    Date:
    Observer: Johanny Pérez Alvarado
    Location: Calle Central, Tamarindo, Provincia de Guanacaste, CR (10.299, -85.842)
  123. Barred Parakeet Bolborhynchus lineola
    # Count: 2
    Date:
    Observer: Sarah Hecocks
    Location: Reserva Bosque Nuboso Santa Elena
  124. Fasciated Antshrike Cymbilaimus lineatus
    # Count: 1
    Date:
    Observer: Jacek Mlynarek
    Location: Auto selected 10.55567, -84.91897
  125. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Daryl Kellenberger
    Location: Hacienda Guachipelin
  126. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  127. Band-tailed Barbthroat Threnetes ruckeri
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Catarata Bijagua
  128. Sulphur-rumped Flycatcher Myiobius sulphureipygius
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Catarata Bijagua
  129. Blue-headed Vireo Vireo solitarius
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  130. Green Shrike-Vireo Vireolanius pulchellus
    # Count: 1
    Date:
    Observer: Jorge luis Soto obando
    Location: Catarata Bijagua
  131. Gull-billed Tern Gelochelidon nilotica
    # Count: 1
    Date:
    Observer: Conor McGowan
    Location: Playa Avellana--river mouth
  132. Shiny Cowbird Molothrus bonariensis
    # Count: 16
    Date:
    Observer: Pepe Castiblanco
    Location: Finca Las Garzas. Matapalo, Provincia de Guanacaste, CR (10.337, -85.817)
  133. Brown Violetear Colibri delphinae
    # Count: 1
    Date:
    Observer: Jordi Busto
    Location: Catarata Bijagua
  134. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Bijagua--Tenorio Lodge
  135. Rufous-vented Ground-Cuckoo Neomorphus geoffroyi
    # Count: 1
    Date:
    Observer: Eduardo Gatjens
    Location: PN Rincón de la Vieja--Sector Las Pailas
  136. American Dipper Cinclus mexicanus
    # Count: 2
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  137. Dot-winged Antwren Microrhopias quixensis
    # Count: 1
    Date:
    Observer: Jacek Mlynarek
    Location: Auto selected 10.55567, -84.91897
  138. Lesser Swallow-tailed Swift Panyptila cayennensis
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Bijagua--Tenorio Lodge
  139. Uniform Crake Amaurolimnas concolor
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Bijagua--Tenorio Lodge
  140. Western Woodhaunter Automolus virgatus
    # Count: 1
    Date:
    Observer: Eberth Villegas
    Location: San Gerardo Biological Station (Monteverde)
  141. Scarlet-rumped Cacique Cacicus uropygialis
    # Count: 2
    Date:
    Observer: Yulian José López Rodríguez
    Location: San Gerardo Biological Station (Monteverde)
  142. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Agustin Mora
    Location: Puerto Soley
  143. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Agustin Mora
    Location: Puerto Soley
  144. Purple-crowned Fairy Heliothryx barroti
    # Count: 1
    Date:
    Observer: François Gravel
    Location: Agutipaca Bungalows
  145. Black-thighed Grosbeak Pheucticus tibialis
    # Count: 1
    Date:
    Observer: Andrew Vallely
    Location: Las Heliconias--Laguna Danta trail
  146. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: Linda Eppelheimer
    Location: CR (10.134, -85.075) Mangroves Boat Ensenada
  147. Yellow-throated Warbler Setophaga dominica
    # Count: 1
    Date:
    Observer: François Gravel
    Location: Playa Hermosa--Town
  148. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Charlene Quinlan
    Location: Rancho Humo--wetland refuge loop
  149. Bank Swallow Riparia riparia
    # Count: 2
    Date:
    Observer: Santos Molina
    Location: Rancho Humo--wetland refuge loop
  150. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Marcus Witmer
    Location: Dirección General de Migración y Extranjería, La Cruz CR-Guanacaste 11.21197, -85.61122
  151. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Adrian Arroyo Pacheco
    Location: PN Rincón de la Vieja--Sector Las Pailas
  152. Indigo Bunting Passerina cyanea
    # Count: 2
    Date:
    Observer: Stephen Mette
    Location: Playa Guiones
  153. Shining Honeycreeper Cyanerpes lucidus
    # Count: 2
    Date:
    Observer: Calixto Moraga
    Location: Quica, ACG, Provincia de Guanacaste, CR (10.994, -85.396)
  154. White-whiskered Puffbird Malacoptila panamensis
    # Count: 1
    Date:
    Observer: Kimberley Pérez López
    Location: Catarata Bijagua
  155. Dull-mantled Antbird Sipia laemosticta
    # Count: 2
    Date:
    Observer: Jessy Lopez Herra
    Location: Catarata Bijagua
  156. Torrent Tyrannulet Serpophaga cinerea
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Catarata Bijagua
  157. Tawny-faced Gnatwren Microbates cinereiventris
    # Count: 2
    Date:
    Observer: Jessy Lopez Herra
    Location: Catarata Bijagua
  158. Least Tern Sternula antillarum
    # Count: 2
    Date:
    Observer: Jacek Mlynarek
    Location: Hotel Villas Playa Samara
  159. Yellow-green Vireo Vireo flavoviridis
    # Count: 1
    Date:
    Observer: walter arias
    Location: Palmares - Península de Papagayo
  160. Green Thorntail Discosura conversii
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  161. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Andrew Vallely
    Location: Rancho Humo--wetland refuge loop
  162. Striped Cuckoo Tapera naevia
    # Count: 1
    Date:
    Observer: Juan D Astorga
    Location: Guanacaste, Abangares, Finca Experimental El Cerrito - ACAT, CR_JD
  163. Mangrove Rail Rallus longirostris
    # Count: 2
    Date:
    Observer: Jim Zook
    Location: Playa Punta Piedra salinas
  164. Purplish-backed Quail-Dove Zentrygon lawrencii
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.339, -84.807)
  165. Buffy Tuftedcheek Pseudocolaptes lawrencii
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.339, -84.807)
  166. Slaty-capped Flycatcher Leptopogon superciliaris
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: Camino a la estación San Gerardo
  167. Gray-throated Leaftosser Sclerurus albigularis
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Sky Adventures Monteverde Park, Provincia Guana
  168. Scaly-throated Foliage-gleaner Anabacerthia variegaticeps
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Sky Adventures Monteverde Park, Provincia Guana
  169. Three-wattled Bellbird Procnias tricarunculatus
    # Count: 3
    Date:
    Observer: Bernardo Pacheco
    Location: Santa Elena Reserve
  170. Black-headed Nightingale-Thrush Catharus mexicanus
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: San Gerardo Biological Station (Monteverde)
  171. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 3
    Date:
    Observer: Jessy Lopez Herra
    Location: Bagatzí
  172. Bicolored Antbird Gymnopithys bicolor
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: San Gerardo Biological Station (Monteverde)
  173. Buff-fronted Foliage-gleaner Dendroma rufa
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: San Gerardo Biological Station (Monteverde)
  174. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Bagaces, Provincia de Guanacaste, CR (10.408, -85.296)
  175. Brown-billed Scythebill Campylorhamphus pusillus
    # Count: 2
    Date:
    Observer: Cody Limber
    Location: San Gerardo Biological Station (Monteverde)
  176. Red-headed Barbet Eubucco bourcierii
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: San Gerardo Biological Station (Monteverde)
  177. Black-headed Antthrush Formicarius nigricapillus
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: San Gerardo Biological Station (Monteverde)
  178. Gray-rumped Swift Chaetura cinereiventris
    # Count: 4
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Don Alejo´s Trails & Gardens
  179. Black-crested Coquette Lophornis helenae
    # Count: 2
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Don Alejo´s Trails & Gardens
  180. Snowcap Microchera albocoronata
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Don Alejo´s Trails & Gardens
  181. Ornate Hawk-Eagle Spizaetus ornatus
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Don Alejo´s Trails & Gardens
  182. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Clare Dattilo
    Location: PN Rincón de la Vieja--Sector Las Pailas
  183. Long-billed Starthroat Heliomaster longirostris
    # Count: 1
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  184. Bronze-tailed Plumeleteer Chalybura urochrysia
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Sendero Heliconias
  185. Crowned Woodnymph Thalurania colombica
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Sendero Heliconias
  186. Rufous Motmot Baryphthengus martii
    # Count: 1
    Date:
    Observer: Jessy Lopez Herra
    Location: Sendero Heliconias
  187. Crested Owl Lophostrix cristata
    # Count: 2
    Date:
    Observer: Greg Duncan
    Location: Sendero Heliconias
  188. Chestnut-backed Antbird Poliocrania exsul
    # Count: 2
    Date:
    Observer: Greg Duncan
    Location: Sendero Heliconias
  189. Northern Schiffornis Schiffornis veraepacis
    # Count: 1
    Date:
    Observer: Greg Duncan
    Location: Sendero Heliconias
  190. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Greg Duncan
    Location: Sendero Heliconias
  191. Yellow Tyrannulet Capsiempis flaveola
    # Count: 2
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Bijagua--Tenorio Lodge
  192. Streak-crowned Antvireo Dysithamnus striaticeps
    # Count: 1
    Date:
    Observer: Greg Duncan
    Location: Sendero Heliconias
  193. Stripe-breasted Wren Cantorchilus thoracicus
    # Count: 1
    Date:
    Observer: Greg Duncan
    Location: Sendero Heliconias
  194. Olivaceous Piculet Picumnus olivaceus
    # Count: 1
    Date:
    Observer: Anthony Arce
    Location: Bijagua--Tenorio Lodge
  195. Song Wren Cyphorhinus phaeocephalus
    # Count: 1
    Date:
    Observer: Anthony Arce
    Location: Bijagua--Tenorio Lodge
  196. Little Tinamou Crypturellus soui
    # Count: 2
    Date:
    Observer: Juan D Astorga
    Location: Guanacaste, Abangares, Finca Experimental El Cerrito - ACAT, CR_JD
  197. Hooded Warbler Setophaga citrina
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Santa Cecilia, de Guanacaste, CR. Barrio Corrales Negros. La Trinidad (11.069, -85.416)
  198. Crimson-collared Tanager Ramphocelus sanguinolentus
    # Count: 3
    Date:
    Observer: Anthony Arce
    Location: Bijagua--Tenorio Lodge
  199. Scarlet-thighed Dacnis Dacnis venusta
    # Count: 2
    Date:
    Observer: Anthony Arce
    Location: Bijagua--Tenorio Lodge
  200. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Beto Guido Méndez
    Location: Las Lechuzas.
  201. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Ted Zobeck
    Location: Calle Bajo Potrero, Cañas CR-Guanacaste 10.61637, -85.10933
  202. Great Tinamou Tinamus major
    # Count: 1
    Date:
    Observer: Danny Tipton
    Location: PN Rincón de la Vieja--Sector Las Pailas
  203. Middle American Screech-Owl Megascops guatemalae
    # Count: 1
    Date:
    Observer: Freddy Quesada
    Location: Estación Biológica Cacao, Liberia CR-Guanacaste (10.9266,-85.4683)
  204. Spotted Rail Pardirallus maculatus
    # Count: 1
    Date:
    Observer: Andrew Vallely
    Location: PN Palo Verde--OTS Station and marsh
  205. Gray-cheeked Thrush Catharus minimus
    # Count: X
    Date:
    Observer: Rob Magrath
    Location: PN Rincón de la Vieja--Sector Las Pailas
  206. Common Gallinule Gallinula galeata
    # Count: 6
    Date:
    Observer: N. Thorjussen
    Location: PN Palo Verde--OTS Station and marsh
  207. Rufous Mourner Rhytipterna holerythra
    # Count: 1
    Date:
    Observer: James Roethe
    Location: Lake Arenal and 1mile park trail
  208. Barred Forest-Falcon Micrastur ruficollis
    # Count: 1
    Date:
    Observer: Benjamin Melara
    Location: 100% Aventura hanging bridges
  209. Aplomado Falcon Falco femoralis
    # Count: 1
    Date:
    Observer: N. Thorjussen
    Location: Bagaces to Palo Verde road--Falconiana
  210. Chuck-will's-widow Antrostomus carolinensis
    # Count: 1
    Date:
    Observer: Alejandro Esquivel Gaitan
    Location: Seleccionado automáticamente
  211. Rufous-necked Wood-Rail Aramides axillaris
    # Count: 1
    Date:
    Observer: Andrew Campos
    Location: PN Las Baulas--Estuary and Mangroves
  212. Northern Black-throated Trogon Trogon tenellus
    # Count: 1
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  213. Fasciated Tiger-Heron Tigrisoma fasciatum
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: Rio Caño Negro, El Castillo, Guanacaste Province, CR (10.419, -84.766)
  214. Bicolored Hawk Accipiter bicolor
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Reserva Santa Elena
  215. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Reserva Santa Elena
  216. Red-crowned Ant-Tanager Habia rubica
    # Count: 4
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Hotel Borinquen
  217. Pale-vented Pigeon Patagioenas cayennensis
    # Count: 5
    Date:
    Observer: Jorge Monge Solis
    Location: Camino al El Retiro.
  218. Blue Ground Dove Claravis pretiosa
    # Count: 2
    Date:
    Observer: Daniel Welsh
    Location: Camino al El Retiro.
  219. Olive-throated Parakeet Eupsittula nana
    # Count: 10
    Date:
    Observer: Jorge Monge Solis
    Location: Camino al El Retiro.
  220. Gray-headed Kite Leptodon cayanensis
    # Count: 1
    Date:
    Observer: Andrea Fernández
    Location: Palo Verde National Park, Bagaces CR-Guanacaste 10.39051, -85.32115
  221. Black-and-yellow Silky-flycatcher Phainoptila melanoxantha
    # Count: 1
    Date:
    Observer: Stiven Matute
    Location: Auto selected 10.34009, -84.80827
  222. Double-toothed Kite Harpagus bidentatus
    # Count: 1
    Date:
    Observer: TJ Umb
    Location: PN Barra Honda
  223. Mangrove Vireo Vireo pallens
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  224. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Puerto Soley
  225. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Puerto Soley
  226. Franklin's Gull Leucophaeus pipixcan
    # Count: 2
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Puerto Soley
  227. Black Skimmer Rynchops niger
    # Count: 2
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Puerto Soley
  228. Common Tern Sterna hirundo
    # Count: 4
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Puerto Soley
  229. Sora Porzana carolina
    # Count: 5
    Date:
    Observer: Jorge Gabriel Campos
    Location: PN Palo Verde--OTS Station and marsh
  230. Brown Booby Sula leucogaster
    # Count: 1
    Date:
    Observer: Christopher Greenwood
    Location: Playas Del Coco
  231. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Jorge Gabriel Campos
    Location: PN Palo Verde (área general)
  232. White Hawk Pseudastur albicollis
    # Count: 1
    Date:
    Observer: Kyle Wonders
    Location: En Route to Monteverde
  233. Tody Motmot Hylomanes momotula
    # Count: 2
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  234. Gray-capped Flycatcher Myiozetetes granadensis
    # Count: 2
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  235. Rufous-winged Tanager Tangara lavinia
    # Count: 1
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  236. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  237. Red-breasted Meadowlark Leistes militaris
    # Count: 1
    Date:
    Observer: Olivier Esquivel
    Location: Curubanda Lodge (Hotel Zelandia)
  238. White-crowned Parrot Pionus senilis
    # Count: 4
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  239. Broad-billed Motmot Electron platyrhynchum
    # Count: 1
    Date:
    Observer: Matthew Sullivan
    Location: El Tigre Falls
  240. Cocoa Woodcreeper Xiphorhynchus susurrans
    # Count: 1
    Date:
    Observer: Brandi Sikorski
    Location: Palmares - Península de Papagayo
  241. Middle American Leaftosser Sclerurus mexicanus
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Reserva Santa Elena
  242. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Reserva Santa Elena
  243. Chestnut-collared Swift Streptoprocne rutila
    # Count: 4
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  244. Bare-shanked Screech-Owl Megascops clarkii
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  245. Scaled Antpitta Grallaria guatimalensis
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  246. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Guillermo Saborío Vega
    Location: Hacienda Los Corales (Acceso Restringido)
  247. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Guillermo Saborío Vega
    Location: Hacienda Los Corales (Acceso Restringido)
  248. Tricolored Munia Lonchura malacca
    # Count: 14
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: CR-Guanacaste-Bagaces (10,4802,-85,3819)
  249. Greenish Elaenia Myiopagis viridicata
    # Count: 1
    Date:
    Observer: J Berner
    Location: Sendero Tanqueta, Provincia de Guanacaste, CR (10.869, -85.607)
  250. Semipalmated Sandpiper Calidris pusilla
    # Count: 2
    Date:
    Observer: Jose Bolaños
    Location: 601, Provincia de Guanacaste, CR (10.188, -85.167)
  251. Wandering Tattler Tringa incana
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  252. White-ruffed Manakin Corapipo altera
    # Count: 2
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  253. Orange-billed Sparrow Arremon aurantiirostris
    # Count: 6
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  254. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  255. Olive-crowned Yellowthroat Geothlypis semiflava
    # Count: 1
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  256. Black-faced Grosbeak Caryothraustes poliogaster
    # Count: 2
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  257. White-throated Shrike-Tanager Lanio leucothorax
    # Count: 1
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  258. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Arthur Quinlan
    Location: Playa Grande
  259. Lesser Goldfinch Spinus psaltria
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: RNVS Cipanci (sector Puente Amistad)
  260. Ring-necked Duck Aythya collaris
    # Count: 3
    Date:
    Observer: Erick Guzmán Martínez
    Location: Terrapez - Cañas
  261. Short-billed Pigeon Patagioenas nigrirostris
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  262. Ruddy Woodcreeper Dendrocincla homochroa
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  263. Pale-vented Thrush Turdus obsoletus
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  264. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Hacienda El Viejo Wetlands
  265. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Javier Antonio Pérez Chaves
    Location: Hacienda El Viejo Wetlands
  266. Bay-headed Tanager Tangara gyrola
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  267. Killdeer Charadrius vociferus
    # Count: 25
    Date:
    Observer: Javier Santos V
    Location: Rancho Horizontes Fields Cane and Rice.
  268. Collared Plover Anarhynchus collaris
    # Count: 15
    Date:
    Observer: Javier Santos V
    Location: Rancho Horizontes Fields Cane and Rice.
  269. White-tailed Kite Elanus leucurus
    # Count: 2
    Date:
    Observer: Javier Santos V
    Location: Rancho Horizontes Fields Cane and Rice.
  270. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Linda Tucker Burfitt
    Location: Calle Guapinol, Santa Cruz CR-Guanacaste 10.29147, -85.85162
  271. Surfbird Calidris virgata
    # Count: 3
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  272. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Javier Santos V
    Location: Sector Reajuste
  273. Giant Cowbird Molothrus oryzivorus
    # Count: 4
    Date:
    Observer: Guillermo Saborío Vega
    Location: Finca Nuevos Horizontes
  274. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Maria Fernanda Grimas Coronado
    Location: Estero Palmares, Liberia CR-Guanacaste 10.64665, -85.66665
  275. Band-tailed Pigeon Patagioenas fasciata
    # Count: 4
    Date:
    Observer: Diógenes Barquero
    Location: Cañitas, Monteverde
  276. Gray-chested Dove Leptotila cassinii
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Cañitas, Monteverde
  277. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Cañitas, Monteverde
  278. Red-fronted Parrotlet Touit costaricensis
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Cañitas, Monteverde
  279. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Cañitas, Monteverde
  280. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Cañitas, Monteverde
  281. Pearl Kite Gampsonyx swainsonii
    # Count: 1
    Date:
    Observer: Jo Lindstad
    Location: Nandel
  282. Gray-headed Tanager Eucometis penicillata
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Reserva Biológica Nosara (Lagarta)
  283. Band-backed Wren Campylorhynchus zonatus
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  284. Bronzed Cowbird Molothrus aeneus
    # Count: 10
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  285. Mourning Warbler Geothlypis philadelphia
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  286. Short-tailed Hawk Buteo brachyurus
    # Count: 1
    Date:
    Observer: Silvio Boyat
    Location: Sámara
  287. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Erick Guzmán Martínez
    Location: Vía 912, Carrillo CR-Guanacaste 10.48134, -85.60060
  288. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Javier Santos V
    Location: Río Cañas Bajura
  289. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Javier Santos V
    Location: Río Cañas Bajura
  290. Tropical Parula Setophaga pitiayumi
    # Count: 1
    Date:
    Observer: Daniel Villegas Rojas
    Location: Eximia Natura (10.354, -84.831)
  291. Short-billed Dowitcher Limnodromus griseus
    # Count: 2
    Date:
    Observer: Evelyn Rivera Rodríguez
    Location: Puerto Soley
  292. Northern Barred-Woodcreeper Dendrocolaptes sanctithomae
    # Count: 1
    Date:
    Observer: Lucas Eckert
    Location: PN Santa Rosa
  293. Northern Potoo Nyctibius jamaicensis
    # Count: 1
    Date:
    Observer: Eugenia Salazar Martinez
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.61, -85.412)
  294. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Santos Molina
    Location: Refugio Nacional de Vida Silvestre Mata Redonda
  295. Glossy Ibis Plegadis falcinellus
    # Count: 3
    Date:
    Observer: Santos Molina
    Location: Refugio Nacional de Vida Silvestre Mata Redonda
  296. Black-cheeked Woodpecker Melanerpes pucherani
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  297. Slaty Spinetail Synallaxis brachyura
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  298. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  299. Black-throated Wren Pheugopedius atrogularis
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  300. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Kevin Quirós
    Location: Palmares - Península de Papagayo
  301. Barred Hawk Morphnarchus princeps
    # Count: 2
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  302. White-breasted Wood-Wren Henicorhina leucosticta
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: El Tigre Waterfalls
  303. Fulvous Whistling-Duck Dendrocygna bicolor
    # Count: 2
    Date:
    Observer: Santos Molina
    Location: Rancho Humo--wetland refuge loop
  304. Rufous-browed Peppershrike Cyclarhis gujanensis
    # Count: 1
    Date:
    Observer: Reina Galvan
    Location: Reserva Santa Elena
  305. Nightingale Wren Microcerculus philomela
    # Count: 1
    Date:
    Observer: Reina Galvan
    Location: Reserva Santa Elena
  306. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Reina Galvan
    Location: Reserva Santa Elena
  307. Ivory-billed Woodcreeper Xiphorhynchus flavigaster
    # Count: 1
    Date:
    Observer: Dave McIntosh
    Location: Sámara
  308. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 2
    Date:
    Observer: Javier Santos V
    Location: Ingenio El Viejo
  309. Spot-breasted Oriole Icterus pectoralis
    # Count: 1
    Date:
    Observer: Javier Santos V
    Location: Casa
  310. Great Antshrike Taraba major
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  311. Thicket Antpitta Myrmothera dives
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  312. Bay Wren Cantorchilus nigricapillus
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  313. Black-striped Sparrow Arremonops conirostris
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  314. Chestnut-headed Oropendola Psarocolius wagleri
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  315. Buff-rumped Warbler Myiothlypis fulvicauda
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  316. Slate-headed Tody-Flycatcher Poecilotriccus sylvia
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Río Nosara--senderos dique y NCA #8
  317. Plain Xenops Xenops minutus
    # Count: 1
    Date:
    Observer: Claire Jones
    Location: PN Santa Rosa--Bosque Siempreverde
  318. Northern Bentbill Oncostoma cinereigulare
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: PN Santa Rosa--Bosque Siempreverde
  319. Greater Scaup Aythya marila
    # Count: 2
    Date:
    Observer: Erick Guzmán Martínez
    Location: Terrapez - Cañas
  320. Lesser Scaup Aythya affinis
    # Count: 30
    Date:
    Observer: Erick Guzmán Martínez
    Location: Terrapez - Cañas
  321. Limpkin Aramus guarauna
    # Count: 2
    Date:
    Observer: Erick Guzmán Martínez
    Location: Terrapez - Cañas
  322. Yellow-billed Cacique Amblycercus holosericeus
    # Count: 1
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  323. Red-winged Blackbird Agelaius phoeniceus
    # Count: 8
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  324. Gray-crowned Yellowthroat Geothlypis poliocephala
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  325. Blue-black Grosbeak Cyanoloxia cyanoides
    # Count: 2
    Date:
    Observer: Johan Weintz Aguilar
    Location: El Congal Rainforest
  326. Belted Kingfisher Megaceryle alcyon
    # Count: 3
    Date:
    Observer: Santos Molina
    Location: Río Tempisque. Sector Puerto Humo
  327. Swainson's Hawk Buteo swainsoni
    # Count: 4
    Date:
    Observer: Javier Santos V
    Location: Pivotes de Riego El Viejo
  328. Snail Kite Rostrhamus sociabilis
    # Count: 1
    Date:
    Observer: Jake Ray
    Location: PN Palo Verde--OTS Station and marsh
  329. Black-crowned Antshrike Thamnophilus atrinucha
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  330. Red-capped Manakin Ceratopipra mentalis
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  331. Olive-backed Euphonia Euphonia gouldi
    # Count: 3
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  332. Tawny-capped Euphonia Euphonia anneae
    # Count: 1
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  333. White-shouldered Tanager Loriotus luctuosus
    # Count: 2
    Date:
    Observer: Calixto Moraga
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)
  334. Dusky Antbird Cercomacroides tyrannina
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  335. Spotted Antbird Hylophylax naevioides
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  336. Red-throated Ant-Tanager Habia fuscicauda
    # Count: 3
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  337. Stripe-throated Hermit Phaethornis striigularis
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  338. Yellow-headed Caracara Daptrius chimachima
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  339. Yellow-bellied Elaenia Elaenia flavogaster
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  340. Variable Seedeater Sporophila corvina
    # Count: 3
    Date:
    Observer: Ariel Salinas
    Location: Reserva Monte Alto
  341. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Andy Plimer
    Location: Finca Terra Viva
  342. Amazon Kingfisher Chloroceryle amazona
    # Count: 1
    Date:
    Observer: Robin Kazmier
    Location: Río Chiquito, Tilarán.
  343. Cinnamon Becard Pachyramphus cinnamomeus
    # Count: 2
    Date:
    Observer: Robin Kazmier
    Location: Río Chiquito, Tilarán.
  344. Rose-throated Becard Pachyramphus aglaiae
    # Count: 1
    Date:
    Observer: Roderick Contreras
    Location: Ruta 158 / Mansión, Provincia de Guanacaste, CR (10.067, -85.41)
  345. Black Phoebe Sayornis nigricans
    # Count: 2
    Date:
    Observer: Robin Kazmier
    Location: Río Chiquito, Tilarán.
  346. Thick-billed Seed-Finch Sporophila funerea
    # Count: 4
    Date:
    Observer: Robin Kazmier
    Location: Río Chiquito, Tilarán.
  347. Black-headed Saltator Saltator atriceps
    # Count: 4
    Date:
    Observer: Robin Kazmier
    Location: Río Chiquito, Tilarán.
  348. Black-cowled Oriole Icterus prosthemelas
    # Count: 1
    Date:
    Observer: Diana Höhlig
    Location: Vista del Lago Apartments
  349. Slaty-tailed Trogon Trogon massena
    # Count: 1
    Date:
    Observer: Christopher Greenwood
    Location: Parque Nacional Rincón de la Vieja
  350. Cabanis's Wren Cantorchilus modestus
    # Count: 1
    Date:
    Observer: Federico Matarrita
    Location: Vía 926, Tilaran CR-Guanacaste 10.49599, -84.88464
  351. Black-breasted Wood-Quail Odontophorus leucolaemus
    # Count: 10
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  352. Buff-fronted Quail-Dove Zentrygon costaricensis
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  353. Chiriqui Quail-Dove Zentrygon chiriquensis
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  354. Vaux's Swift Chaetura vauxi
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  355. Green-fronted Lancebill Doryfera ludovicae
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  356. Scintillant Hummingbird Selasphorus scintilla
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  357. Russet-naped Wood-Rail Aramides albiventris
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  358. Sunbittern Eurypyga helias
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  359. Black Hawk-Eagle Spizaetus tyrannus
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  360. Tiny Hawk Microspizias superciliosus
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  361. Golden-olive Woodpecker Colaptes rubiginosus
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  362. Brown-hooded Parrot Pyrilia haematotis
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  363. Crimson-fronted Parakeet Psittacara finschi
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  364. Plain Antvireo Dysithamnus mentalis
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  365. Azure-hooded Jay Cyanolyca cucullata
    # Count: 4
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  366. Orange-billed Nightingale-Thrush Catharus aurantiirostris
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  367. White-naped Brushfinch Atlapetes albinucha
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Puentes 100%Aventura Monteverde
  368. Highland Tinamou Nothocercus bonapartei
    # Count: 1
    Date:
    Observer: Daniel Villegas Rojas
    Location: Reserva Bosque Nuboso Santa Elena
  369. Elegant Euphonia Chlorophonia elegantissima
    # Count: 1
    Date:
    Observer: Andy Plimer
    Location: Finca Terra Viva
  370. Green Ibis Mesembrinibis cayennensis
    # Count: 2
    Date:
    Observer: Bob and Vicki Kelley
    Location: Auto selected 10.55537, -84.92053
  371. Tawny-crowned Greenlet Tunchiornis ochraceiceps
    # Count: 1
    Date:
    Observer: David Jimenez T.
    Location: Jim Wolf's Property
  372. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: David Jimenez T.
    Location: Jim Wolf's Property
  373. White-eared Ground-Sparrow Melozone leucotis
    # Count: 5
    Date:
    Observer: David Jimenez T.
    Location: Jim Wolf's Property
  374. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: David Jimenez T.
    Location: Jim Wolf's Property
  375. Golden-crowned Warbler Basileuterus culicivorus
    # Count: 2
    Date:
    Observer: David Jimenez T.
    Location: Jim Wolf's Property
  376. Golden-hooded Tanager Stilpnia larvata
    # Count: 4
    Date:
    Observer: Bob and Vicki Kelley
    Location: Auto selected 10.55537, -84.92053
  377. Red-footed Booby Sula sula
    # Count: 1
    Date:
    Observer: Geoff Carpentier
    Location: Costa Rica Pelvic West Of Liberia
  378. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Rob Mccline
    Location: Rancho Humo--wetland refuge loop
  379. Jabiru Jabiru mycteria
    # Count: 11
    Date:
    Observer: Rob Mccline
    Location: Rancho Humo--wetland refuge loop
  380. Pinnated Bittern Botaurus pinnatus
    # Count: 1
    Date:
    Observer: Rob Mccline
    Location: Rancho Humo--wetland refuge loop
  381. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 51
    Date:
    Observer: Rob Mccline
    Location: Rancho Humo--wetland refuge loop
  382. White-collared Swift Streptoprocne zonaris
    # Count: 2
    Date:
    Observer: Andrea Fernández
    Location: Parque Nacional Marino Las Baulas, Santa Cruz CR-Guanacaste 10.30783, -85.83510
  383. Mangrove Hummingbird Amazilia boucardi
    # Count: 1
    Date:
    Observer: Andrea Fernández
    Location: Parque Nacional Marino Las Baulas, Santa Cruz CR-Guanacaste 10.30783, -85.83510
  384. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Andrea Fernández
    Location: Parque Nacional Marino Las Baulas, Santa Cruz CR-Guanacaste 10.30783, -85.83510
  385. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: Andrea Fernández
    Location: Parque Nacional Marino Las Baulas, Santa Cruz CR-Guanacaste 10.30783, -85.83510
  386. Green Kingfisher Chloroceryle americana
    # Count: 3
    Date:
    Observer: Andrea Fernández
    Location: Parque Nacional Marino Las Baulas, Santa Cruz CR-Guanacaste 10.30783, -85.83510
  387. Tropical Royal Flycatcher Onychorhynchus coronatus
    # Count: 3
    Date:
    Observer: Andrea Fernández
    Location: Parque Nacional Marino Las Baulas, Santa Cruz CR-Guanacaste 10.30783, -85.83510
  388. Mangrove Cuckoo Coccyzus minor
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Alameda 5, Santa Cruz CR-Guanacaste (10.3063,-85.8273)
  389. Hook-billed Kite Chondrohierax uncinatus
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Alameda 5, Santa Cruz CR-Guanacaste (10.3063,-85.8273)
  390. Wedge-tailed Shearwater Ardenna pacifica
    # Count: 1
    Date:
    Observer: Geoff Carpentier
    Location: Costa Rica Off The Coast Of Liberia Province
  391. Galapagos Shearwater Puffinus subalaris
    # Count: 8
    Date:
    Observer: Geoff Carpentier
    Location: Costa Rica Off The Coast Of Liberia Province
  392. Mealy Parrot Amazona farinosa
    # Count: 4
    Date:
    Observer: Robert Curry
    Location: PN Santa Rosa--Casona
  393. Olivaceous Woodcreeper Sittasomus griseicapillus
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: PN Santa Rosa--Casona
  394. White-browed Gnatcatcher Polioptila bilineata
    # Count: 2
    Date:
    Observer: Robert Curry
    Location: PN Santa Rosa--Casona
  395. Mottled Owl Strix virgata
    # Count: 1
    Date:
    Observer: Maya Osiander
    Location: El Refugio Night Walk
  396. Lesser Nighthawk Chordeiles acutipennis
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Calle Lourdes, Santa Cruz CR-Guanacaste (10.3004,-85.8237)
  397. Carmiol's Tanager Chlorothraupis carmioli
    # Count: 1
    Date:
    Observer: Bob and Vicki Kelley
    Location: Auto selected 10.55577, -84.91883
  398. Emerald Tanager Tangara florida
    # Count: 2
    Date:
    Observer: Bob and Vicki Kelley
    Location: Auto selected 10.55577, -84.91883
  399. Gray-headed Chachalaca Ortalis cinereiceps
    # Count: 10
    Date:
    Observer: Federico Matarrita
    Location: Vía 926, Tilaran CR-Guanacaste 10.49291, -84.89905
  400. Common Pauraque Nyctidromus albicollis
    # Count: 4
    Date:
    Observer: Federico Matarrita
    Location: Vía 926, Tilaran CR-Guanacaste 10.49291, -84.89905
  401. Blue-black Grassquit Volatinia jacarina
    # Count: 1
    Date:
    Observer: Federico Matarrita
    Location: Vía 926, Tilaran CR-Guanacaste 10.49291, -84.89905
  402. Anhinga Anhinga anhinga
    # Count: 1
    Date:
    Observer: Rebecca Thorjussen
    Location: Reserva Conchal Golf Course
  403. Muscovy Duck Cairina moschata
    # Count: 3
    Date:
    Observer: German Aguilar Vega
    Location: Palenque
  404. Purple Gallinule Porphyrio martinica
    # Count: 4
    Date:
    Observer: German Aguilar Vega
    Location: Palenque
  405. Painted Bunting Passerina ciris
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10,572, -85,417)
  406. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 3
    Date:
    Observer: Andrea Tomas
    Location: lago en curva, San José de Pinilla, Santa Cruz CR-Guanacaste 10.25344, -85.81156
  407. Yellow-eared Toucanet Selenidera spectabilis
    # Count: 1
    Date:
    Observer: José Vargas Mena
    Location: Vía 918, Liberia CR-Guanacaste 10.74235, -85.31488
  408. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  409. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  410. Roseate Spoonbill Platalea ajaja
    # Count: 2
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  411. Great Black Hawk Buteogallus urubitinga
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  412. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  413. Blue Grosbeak Passerina caerulea
    # Count: 2
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  414. Harris's Hawk Parabuteo unicinctus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  415. White-tailed Hawk Geranoaetus albicaudatus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  416. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  417. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  418. Paint-billed Crake Mustelirallus erythrops
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  419. Zone-tailed Hawk Buteo albonotatus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  420. Great Curassow Crax rubra
    # Count: X
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  421. White-tailed Nightjar Hydropsalis cayennensis
    # Count: 2
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  422. Spectacled Owl Pulsatrix perspicillata
    # Count: X
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  423. Rufous-tailed Jacamar Galbula ruficauda
    # Count: X
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  424. Boat-billed Heron Cochlearius cochlearius
    # Count: 3
    Date:
    Observer: Freddy Quesada
    Location: RVS Junquillal--Playa Junquillal
  425. White Ibis Eudocimus albus
    # Count: 1
    Date:
    Observer: Freddy Quesada
    Location: RVS Junquillal--Playa Junquillal
  426. Red-lored Parrot Amazona autumnalis
    # Count: 3
    Date:
    Observer: Phil Dube
    Location: Casa de los Pájaros
  427. Golden-bellied Flycatcher Myiodynastes hemichrysus
    # Count: 1
    Date:
    Observer: Maina Handmaker
    Location: Road to TV Towers
  428. Wrenthrush Zeledonia coronata
    # Count: 1
    Date:
    Observer: Maina Handmaker
    Location: Road to TV Towers
  429. Slaty Flowerpiercer Diglossa plumbea
    # Count: 3
    Date:
    Observer: Maina Handmaker
    Location: Road to TV Towers
  430. Rock Pigeon Columba livia
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Liberia--Daniel Oduber International Airport and vicinity
  431. Yellow-throated Toucan Ramphastos ambiguus
    # Count: 2
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  432. White-collared Manakin Manacus candei
    # Count: 2
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  433. Stub-tailed Spadebill Platyrinchus cancrominus
    # Count: 1
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  434. Ochre-bellied Flycatcher Mionectes oleagineus
    # Count: 1
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  435. White-ringed Flycatcher Conopias albovittatus
    # Count: 1
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  436. Northern Waterthrush Parkesia noveboracensis
    # Count: 2
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  437. Scarlet-rumped Tanager Ramphocelus passerinii
    # Count: 6
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  438. Red-legged Honeycreeper Cyanerpes cyaneus
    # Count: 5
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  439. Buff-throated Saltator Saltator maximus
    # Count: 2
    Date:
    Observer: Jorge luis Soto obando
    Location: Bijagua—Hogar de las Aves
  440. American Pygmy Kingfisher Chloroceryle aenea
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  441. Blue-and-white Swallow Pygochelidon cyanoleuca
    # Count: 25
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  442. White-necked Jacobin Florisuga mellivora
    # Count: 8
    Date:
    Observer: Diana Höhlig
    Location: Vista del Lago Apartments
  443. Scaly-breasted Hummingbird Phaeochroa cuvierii
    # Count: 1
    Date:
    Observer: Diana Höhlig
    Location: Vista del Lago Apartments
  444. Green Honeycreeper Chlorophanes spiza
    # Count: 1
    Date:
    Observer: Diana Höhlig
    Location: Vista del Lago Apartments
  445. Common Tody-Flycatcher Todirostrum cinereum
    # Count: 2
    Date:
    Observer: Patrick Maurice
    Location: Abangares, Abangares CR-Guanacaste (10.2760,-84.9743)
  446. Northern Tropical Pewee Contopus bogotensis
    # Count: 1
    Date:
    Observer: Dan Vickers
    Location: Abangares, Abangares CR-Guanacaste (10.2760,-84.9743)
  447. Morelet's Seedeater Sporophila morelleti
    # Count: 1
    Date:
    Observer: Dan Vickers
    Location: Abangares, Abangares CR-Guanacaste (10.2760,-84.9743)
  448. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: Linda Tucker Burfitt
    Location: Las Baulas National Marine Park, Santa Cruz CR-Guanacaste (10.2911,-85.8528)
  449. Long-billed Hermit Phaethornis longirostris
    # Count: 1
    Date:
    Observer: Wagner Fernandez
    Location: Buena Vista Lodge
  450. Violet-headed Hummingbird Klais guimeti
    # Count: 2
    Date:
    Observer: Wagner Fernandez
    Location: Buena Vista Lodge
  451. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Wagner Fernandez
    Location: Buena Vista Lodge
  452. Montezuma Oropendola Psarocolius montezuma
    # Count: 2
    Date:
    Observer: Wagner Fernandez
    Location: Buena Vista Lodge
  453. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Wagner Fernandez
    Location: Buena Vista Lodge
  454. King Vulture Sarcoramphus papa
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  455. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  456. Canivet's Emerald Cynanthus canivetii
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Alameda 5, Santa Cruz CR-Guanacaste (10.3063,-85.8273)
  457. Mangrove Swallow Tachycineta albilinea
    # Count: 6
    Date:
    Observer: Linda Tucker Burfitt
    Location: Calle Guapinol, Santa Cruz CR-Guanacaste 10.29147, -85.85162
  458. Black-bellied Plover Pluvialis squatarola
    # Count: 5
    Date:
    Observer: Cristobal Fallas
    Location: Corozalito
  459. Black Tern Chlidonias niger
    # Count: 4
    Date:
    Observer: Cristobal Fallas
    Location: Corozalito
  460. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Alameda 3, Santa Cruz CR-Guanacaste 10.30876, -85.82516
  461. Yellow-crowned Euphonia Euphonia luteicapilla
    # Count: 1
    Date:
    Observer: Ann Henry
    Location: C. Matapalo
  462. Lineated Woodpecker Dryocopus lineatus
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Hojancha, Provincia de Guanacaste, CR (10.055, -85.426)
  463. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Ariel Salinas
    Location: Hojancha, Provincia de Guanacaste, CR (10.055, -85.426)
  464. Blue-throated Goldentail Chlorestes eliciae
    # Count: 1
    Date:
    Observer: Erica Guttman
    Location: Reserva Biológica Lomas de Barbudal
  465. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Erica Guttman
    Location: Reserva Biológica Lomas de Barbudal
  466. Common Ground Dove Columbina passerina
    # Count: 6
    Date:
    Observer: Erica Guttman
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.521, -85.367)
  467. Roadside Hawk Rupornis magnirostris
    # Count: 1
    Date:
    Observer: Erica Guttman
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.521, -85.367)
  468. White-fronted Parrot Amazona albifrons
    # Count: 3
    Date:
    Observer: Erica Guttman
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.521, -85.367)
  469. Black Guan Chamaepetes unicolor
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  470. Magenta-throated Woodstar Philodice bryantae
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  471. Keel-billed Toucan Ramphastos sulfuratus
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  472. Masked Tityra Tityra semifasciata
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  473. Dusky-capped Flycatcher Myiarchus tuberculifer
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  474. Brown Jay Psilorhinus morio
    # Count: 8
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  475. House Wren Troglodytes aedon
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  476. White-throated Thrush Turdus assimilis
    # Count: 3
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  477. Rufous-collared Sparrow Zonotrichia capensis
    # Count: 14
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  478. Louisiana Waterthrush Parkesia motacilla
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  479. Blackburnian Warbler Setophaga fusca
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  480. Yellow-rumped Warbler Setophaga coronata
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  481. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  482. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  483. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  484. Wilson's Warbler Cardellina pusilla
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  485. Palm Tanager Thraupis palmarum
    # Count: 2
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  486. Bananaquit Coereba flaveola
    # Count: 4
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  487. Yellow-faced Grassquit Tiaris olivaceus
    # Count: 21
    Date:
    Observer: Diógenes Barquero
    Location: Los olivos
  488. Crested Bobwhite Colinus cristatus
    # Count: 7
    Date:
    Observer: Erica Guttman
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.527, -85.355)
  489. Crested Guan Penelope purpurascens
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  490. Ruddy Pigeon Patagioenas subvinacea
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  491. Green Hermit Phaethornis guy
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  492. Lesser Violetear Colibri cyanotus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  493. Green-crowned Brilliant Heliodoxa jacula
    # Count: 4
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  494. Purple-throated Mountain-gem Lampornis calolaemus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  495. Violet Sabrewing Campylopterus hemileucurus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  496. Coppery-headed Emerald Microchera cupreiceps
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  497. Stripe-tailed Hummingbird Eupherusa eximia
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  498. Resplendent Quetzal Pharomachrus mocinno
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  499. Collared Trogon Trogon collaris
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  500. Prong-billed Barbet Semnornis frantzii
    # Count: 4
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  501. Northern Emerald-Toucanet Aulacorhynchus prasinus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  502. Smoky-brown Woodpecker Dryobates fumigatus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  503. Slaty Antwren Myrmotherula schisticolor
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  504. Zeledon's Antbird Hafferia zeledoni
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  505. Silvery-fronted Tapaculo Scytalopus argentifrons
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  506. Wedge-billed Woodcreeper Glyphorynchus spirurus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  507. Spotted Woodcreeper Xiphorhynchus erythropygius
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  508. Lineated Foliage-gleaner Syndactyla subalaris
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  509. Streak-breasted Treehunter Thripadectes rufobrunneus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  510. Spotted Barbtail Premnoplex brunnescens
    # Count: 5
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  511. Ruddy Treerunner Margarornis rubiginosus
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  512. Red-faced Spinetail Cranioleuca erythrops
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  513. Barred Becard Pachyramphus versicolor
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  514. White-throated Spadebill Platyrinchus mystaceus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  515. Olive-streaked Flycatcher Mionectes olivaceus
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  516. Scale-crested Pygmy-Tyrant Lophotriccus pileatus
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  517. Eye-ringed Flatbill Rhynchocyclus brevirostris
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  518. Mountain Elaenia Elaenia frantzii
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  519. Mistletoe Tyrannulet Zimmerius parvus
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  520. Tufted Flycatcher Mitrephanes phaeocercus
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  521. Yellowish Flycatcher Empidonax flavescens
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  522. Ochraceous Wren Troglodytes ochraceus
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  523. Gray-breasted Wood-Wren Henicorhina leucophrys
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  524. Black-faced Solitaire Myadestes melanops
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  525. Slaty-backed Nightingale-Thrush Catharus fuscater
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  526. Ruddy-capped Nightingale-Thrush Catharus frantzii
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  527. Mountain Thrush Turdus plebejus
    # Count: 4
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  528. Golden-browed Chlorophonia Chlorophonia callophrys
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  529. Common Chlorospingus Chlorospingus flavopectus
    # Count: 8
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  530. Chestnut-capped Brushfinch Arremon brunneinucha
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  531. Sooty-faced Finch Arremon crassirostris
    # Count: 5
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  532. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  533. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  534. Costa Rican Warbler Basileuterus melanotis
    # Count: 7
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  535. Slate-throated Redstart Myioborus miniatus
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  536. Collared Redstart Myioborus torquatus
    # Count: 3
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  537. Hepatic Tanager Piranga flava
    # Count: 1
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  538. Spangle-cheeked Tanager Tangara dowii
    # Count: 2
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  539. Silver-throated Tanager Tangara icterocephala
    # Count: 5
    Date:
    Observer: Diego Rodríguez C.
    Location: Camino a la estación San Gerardo
  540. Southern Lapwing Vanellus chilensis
    # Count: 3
    Date:
    Observer: Rob Mccline
    Location: Río Perdido
  541. Northern Jacana Jacana spinosa
    # Count: 1
    Date:
    Observer: Rob Mccline
    Location: Río Perdido
  542. Green Heron Butorides virescens
    # Count: 1
    Date:
    Observer: Rob Mccline
    Location: Río Perdido
  543. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Rob Mccline
    Location: Río Perdido
  544. Northern Beardless-Tyrannulet Camptostoma imberbe
    # Count: 1
    Date:
    Observer: Rob Mccline
    Location: Río Perdido
  545. Yellow-throated Euphonia Euphonia hirundinacea
    # Count: 8
    Date:
    Observer: Rob Mccline
    Location: Río Perdido
  546. Thicket Tinamou Crypturellus cinnamomeus
    # Count: 3
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  547. Blue-winged Teal Spatula discors
    # Count: 3
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  548. Least Grebe Tachybaptus dominicus
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  549. Plain-breasted Ground Dove Columbina minuta
    # Count: 3
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  550. Groove-billed Ani Crotophaga sulcirostris
    # Count: 6
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  551. Lesser Ground-Cuckoo Morococcyx erythropygus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  552. Plain-capped Starthroat Heliomaster constantii
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  553. White-throated Crake Laterallus albigularis
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  554. Black-necked Stilt Himantopus mexicanus
    # Count: 10
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  555. Bare-throated Tiger-Heron Tigrisoma mexicanum
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  556. Gray Hawk Buteo plagiatus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  557. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  558. Ferruginous Pygmy-Owl Glaucidium brasilianum
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  559. Gartered Trogon Trogon caligatus
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  560. Pale-billed Woodpecker Campephilus guatemalensis
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  561. Laughing Falcon Herpetotheres cachinnans
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  562. Collared Forest-Falcon Micrastur semitorquatus
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  563. Yellow-olive Flatbill Tolmomyias sulphurescens
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  564. Brown-crested Flycatcher Myiarchus tyrannulus
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  565. Yellow-throated Vireo Vireo flavifrons
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  566. Scrub Euphonia Euphonia affinis
    # Count: 4
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  567. Olive Sparrow Arremonops rufivirgatus
    # Count: 6
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  568. Western Tanager Piranga ludoviciana
    # Count: 3
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  569. Wood Stork Mycteria americana
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  570. Neotropic Cormorant Nannopterum brasilianum
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  571. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  572. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  573. Snowy Egret Egretta thula
    # Count: 2
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  574. White-necked Puffbird Notharchus hyperrhynchus
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  575. Collared Aracari Pteroglossus torquatus
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  576. Bat Falcon Falco rufigularis
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  577. Black-crowned Tityra Tityra inquisitor
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  578. Nutting's Flycatcher Myiarchus nuttingi
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  579. Boat-billed Flycatcher Megarynchus pitangua
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  580. Streaked Flycatcher Myiodynastes maculatus
    # Count: 2
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  581. Southern Rough-winged Swallow Stelgidopteryx ruficollis
    # Count: 2
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  582. Rufous-and-white Wren Thryophilus rufalbus
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  583. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Tom Younkin
    Location: Reserva Biológica Nosara (Lagarta)
  584. Gray-cowled Wood-Rail Aramides cajaneus
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  585. American Oystercatcher Haematopus palliatus
    # Count: 3
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  586. Semipalmated Plover Charadrius semipalmatus
    # Count: 9
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  587. Wilson's Plover Anarhynchus wilsonia
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  588. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  589. Spotted Sandpiper Actitis macularius
    # Count: 4
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  590. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  591. Ruddy Turnstone Arenaria interpres
    # Count: 10
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  592. Sanderling Calidris alba
    # Count: 50
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  593. Laughing Gull Leucophaeus atricilla
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  594. Sandwich Tern Thalasseus sandvicensis
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  595. Elegant Tern Thalasseus elegans
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  596. Royal Tern Thalasseus maximus
    # Count: 10
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  597. Magnificent Frigatebird Fregata magnificens
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  598. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  599. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  600. Crane Hawk Geranospiza caerulescens
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  601. Common Black Hawk Buteogallus anthracinus
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  602. Elegant Trogon Trogon elegans
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  603. Streak-headed Woodcreeper Lepidocolaptes souleyetii
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  604. Lesser Greenlet Pachysylvia decurtata
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  605. Gray-breasted Martin Progne chalybea
    # Count: 3
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  606. White-lored Gnatcatcher Polioptila albiloris
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  607. Banded Wren Thryophilus pleurostictus
    # Count: 1
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  608. Streak-backed Oriole Icterus pustulatus
    # Count: 2
    Date:
    Observer: Odysseas Froilán Papageorgiou
    Location: Playa Guiones
  609. Plain Chachalaca Ortalis vetula
    # Count: 2
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  610. Red-billed Pigeon Patagioenas flavirostris
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  611. White-tipped Dove Leptotila verreauxi
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  612. Squirrel Cuckoo Piaya cayana
    # Count: 2
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  613. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  614. Blue-vented Hummingbird Saucerottia hoffmanni
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  615. Rufous-tailed Hummingbird Amazilia tzacatl
    # Count: 3
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  616. Brown Pelican Pelecanus occidentalis
    # Count: 20
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  617. Black-headed Trogon Trogon melanocephalus
    # Count: 4
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  618. Lesson's Motmot Momotus lessonii
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  619. Scarlet Macaw Ara macao
    # Count: 3
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  620. Barred Antshrike Thamnophilus doliatus
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  621. Long-tailed Manakin Chiroxiphia linearis
    # Count: 4
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  622. Bright-rumped Attila Attila spadiceus
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  623. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  624. Piratic Flycatcher Legatus leucophaius
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  625. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  626. White-throated Magpie-Jay Calocitta formosa
    # Count: 7
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  627. Long-billed Gnatwren Ramphocaenus melanurus
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  628. Tennessee Warbler Leiothlypis peregrina
    # Count: 3
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  629. Chestnut-capped Warbler Basileuterus delattrii
    # Count: 2
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  630. Inca Dove Columbina inca
    # Count: 6
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  631. Ruddy Ground Dove Columbina talpacoti
    # Count: 10
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  632. Green-breasted Mango Anthracothorax prevostii
    # Count: 3
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  633. Cinnamon Hummingbird Amazilia rutila
    # Count: 2
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  634. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  635. Turquoise-browed Motmot Eumomota superciliosa
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  636. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  637. Orange-chinned Parakeet Brotogeris jugularis
    # Count: 2
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  638. Great Kiskadee Pitangus sulphuratus
    # Count: 10
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  639. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  640. Barn Swallow Hirundo rustica
    # Count: 30
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  641. Rufous-naped Wren Campylorhynchus rufinucha
    # Count: 5
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  642. Tropical Mockingbird Mimus gilvus
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  643. Clay-colored Thrush Turdus grayi
    # Count: 3
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  644. Stripe-headed Sparrow Peucaea ruficauda
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  645. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  646. Orchard Oriole Icterus spurius
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  647. Baltimore Oriole Icterus galbula
    # Count: 2
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  648. Melodious Blackbird Dives dives
    # Count: 6
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  649. Great-tailed Grackle Quiscalus mexicanus
    # Count: 30
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  650. Yellow Warbler Setophaga petechia
    # Count: 6
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  651. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  652. Blue-gray Tanager Thraupis episcopus
    # Count: 4
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  653. Cinnamon-bellied Saltator Saltator grandis
    # Count: 2
    Date:
    Observer: Kyle Aldinger
    Location: Comunidad
  654. White-winged Dove Zenaida asiatica
    # Count: 5
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  655. Black Vulture Coragyps atratus
    # Count: 24
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  656. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  657. Ringed Kingfisher Megaceryle torquata
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  658. Hoffmann's Woodpecker Melanerpes hoffmannii
    # Count: 2
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  659. Orange-fronted Parakeet Eupsittula canicularis
    # Count: 2
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  660. Social Flycatcher Myiozetetes similis
    # Count: 1
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  661. Tropical Kingbird Tyrannus melancholicus
    # Count: 2
    Date:
    Observer: Jean Carlo Rodríguez
    Location: Playa Potrero
  662. Double-striped Thick-knee Hesperoburhinus bistriatus
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  663. Barn Owl Tyto alba
    # Count: 2
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  664. Pacific Screech-Owl Megascops cooperi
    # Count: 1
    Date:
    Observer: German Aguilar Vega
    Location: Estación Experimental Forestal Horizontes
  665. Yellow-naped Parrot Amazona auropalliata
    # Count: 4
  666. Great Green Macaw Ara ambiguus
    # Count: 1

Exotic: Escapee (1)

  1. Indian Peafowl Pavo cristatus
    # Count: 10
    Date:
    Observer: Greg Darone
    Location: El Sitio Hotel

Undescribed Species (1)

  1. Puntarenas Screech-Owl (undescribed form) Megascops [undescribed form]
    # Count: 2
    Date:
    Observer: Adrian Arroyo Pacheco
    Location: Area de Conservación Guanacaste, Estacion Pitilla, 650mts, CR (10,989, -85,426)

Hybrids (1)

  1. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Sam Jones
    Location: Bosque Nuboso Santa Elena (road from 10.343885, -84.796062 to ~10.349684, -84.792768)

Additional Taxa (70)

  1. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 1
    Date:
    Observer: jerry boyce
    Location: Playa Conchal
  2. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: 12
    Date:
    Observer: Keylor Prendas Gómez
    Location: Avenida 4, Hojancha CR-Guanacaste 9.99661, -85.38194
  3. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Abraham Soto B.
    Location: Auto selected 10.80754, -85.40253
  4. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 1
    Date:
    Observer: Julieta Obregón
    Location: Calle Cuajiniquil, Provincia de Guanacaste, CR (10.935, -85.699)
  5. Charadrius sp. Charadrius sp.
    # Count: 5
    Date:
    Observer: Elidier Vargas
    Location: Cipanci San Buenaventura(10,18, -85,153)
  6. antbird sp. Thamnophilidae sp. (antbird sp.)
    # Count: 1
    Date:
    Observer: Shawn Pfautsch
    Location: Vía 142, Tilaran CR-Guanacaste 10.48974, -84.83582
  7. yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)
    # Count: 4
    Date:
    Observer: Róger Rodríguez Bravo
    Location: Ruta Nacional Secundaria 164, Provincia de Guanacaste, CR (10.611, -85.236)
  8. shorebird sp. Charadriiformes sp.
    # Count: 1
    Date:
    Observer: Kenny Frisch
    Location: Las Trancas farm fields (Rt 254 to Playa Panama)
  9. sulid sp. Sulidae sp.
    # Count: 1
    Date:
    Observer: Jordan Gunn
    Location: Papagayo--Allegro Resort
  10. Leach's/Townsend's Storm-Petrel (dark-rumped) Hydrobates leucorhous/socorroensis (dark-rumped)
    # Count: 2
    Date:
    Observer: Luke Seitz
    Location: Princess Cruise Chile-LA 2024–Central America leg 1
  11. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 26
    Date:
    Observer: Luke Seitz
    Location: Princess Cruise Chile-LA 2024–Central America leg 1
  12. gnatcatcher sp. Polioptila sp.
    # Count: 1
    Date:
    Observer: Tim Schmölzer
    Location: Calle Santa Marta, Santa Cruz CR-Guanacaste 9.99114, -85.68841
  13. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Reserva Santa Elena
  14. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: 1
    Date:
    Observer: Caleb Gordon
    Location: Peq26
  15. Chaetura sp. Chaetura sp.
    # Count: 7
    Date:
    Observer: Nick Kowalske
    Location: Rio Murciélago at Via 937
  16. large swift sp. Apodidae sp. (large swift sp.)
    # Count: 2
    Date:
    Observer: Guillermo Saborío Vega
    Location: PN Rincón de la Vieja--Sector Las Pailas
  17. nightjar sp. Caprimulgidae sp.
    # Count: 1
    Date:
    Observer: Menachem Goldstein
    Location: Ruta Nacional Secundaria 145, Provincia de Guanacaste, CR (10.322, -84.925)
  18. Patagioenas sp. Patagioenas sp.
    # Count: 1
    Date:
    Observer: Raymond Bransfield
    Location: Reserva Biológica Lomas de Barbudal
  19. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Menachem Goldstein
    Location: San Gerardo Biological Station (Monteverde)
  20. antvireo sp. Dysithamnus sp.
    # Count: 1
    Date:
    Observer: Menachem Goldstein
    Location: San Gerardo Biological Station (Monteverde)
  21. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 5
    Date:
    Observer: Adam Betuel
    Location: Rio Abangares
  22. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Tom Forwood JR
    Location: Reserva Bosque Nuboso Santa Elena
  23. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: X
    Date:
    Observer: kevin tarrant
    Location: Hotel Bosque del Mar and grounds
  24. Sterna sp. Sterna sp.
    # Count: 16
    Date:
    Observer: Annie Meyer
    Location: Playas Caletas
  25. manakin sp. Pipridae sp.
    # Count: 1
    Date:
    Observer: Ian Lodge
    Location: PN Rincón de la Vieja--Sector Las Pailas
  26. new world martin sp. (Progne sp.) Progne sp.
    # Count: 10
    Date:
    Observer: Courtney Cameron
    Location: Liberia--Hilton Garden Inn (airport)
  27. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Luis Barrantes Rodriguez
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.686, -85.608)
  28. frigatebird sp. Fregata sp.
    # Count: 2
    Date:
    Observer: Denyse Variano
    Location: Capitan suizo
  29. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Wilson Huertas miranda
    Location: Africa Safari Adventure Park, Liberia CR-Guanacaste 10.55812, -85.39896
  30. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Alison Kretser
    Location: Rio Nosara
  31. passerine sp. Passeriformes sp.
    # Count: 4
    Date:
    Observer: Ian Bell
    Location: Hotel
  32. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 1
    Date:
    Observer: Guillermo Saborío Vega
    Location: Bagaces to Palo Verde road--Falconiana
  33. Amazona sp. Amazona sp.
    # Count: 2
    Date:
    Observer: Martina Nordstrand
    Location: Acceso Playa Iguanita
  34. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Masha Mashastre
    Location: Nosara, Guanacaste Province, CR (9.985, -85.663)
  35. Russet-naped/Gray-cowled Wood-Rail Aramides albiventris/cajaneus
    # Count: 1
    Date:
    Observer: Stephanie Sharron
    Location: Hacienda El Viejo Wetlands
  36. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 11
    Date:
    Observer: Chris Fischer
    Location: Puerto Soley
  37. blackbird sp. Icteridae sp.
    # Count: 2
    Date:
    Observer: Terri Bleck
    Location: Casa Suiza
  38. Hepatic/Summer Tanager Piranga flava/rubra
    # Count: 1
    Date:
    Observer: Luis fdo Hernandez
    Location: Punta Islita, Guanacaste Province, CR (9,862, -85,367)corozalito
  39. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Alex Pellegrini
    Location: Tamarindo
  40. large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.
    # Count: 1
    Date:
    Observer: Janet Bargh
    Location: Hacienda Guachipelin
  41. hermit sp. Phaethornis sp.
    # Count: 1
    Date:
    Observer: Alexa Stickel
    Location: Reserva Santa Elena
  42. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Cody Limber
    Location: San Gerardo Biological Station (Monteverde)
  43. Turdus sp. Turdus sp.
    # Count: 15
    Date:
    Observer: Cody Limber
    Location: San Gerardo Biological Station (Monteverde)
  44. Buteogallus sp. Buteogallus sp.
    # Count: 1
    Date:
    Observer: Jasper Barnes
    Location: Playa Corozalito
  45. euphonia sp. Euphonia sp.
    # Count: 1
    Date:
    Observer: Dan J. MacNeal
    Location: Samara Hills AirBnB
  46. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Dylan Osterhaus
    Location: PN Santa Rosa--Casona
  47. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Olivier Esquivel
    Location: Terrapez - Cañas
  48. swift sp. Apodidae sp.
    # Count: 1
    Date:
    Observer: César Sánchez
    Location: Calle Maravilla, Hojancha CR-Guanacaste , Mirador Monte Alto 10.00127, -85.40269
  49. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Alyson Karson
    Location: Playa Ocotal
  50. new world trogon sp. Trogon sp.
    # Count: 1
    Date:
    Observer: Danny Tipton
    Location: PN Santa Rosa--Casona
  51. woodcreeper sp. Dendrocolaptinae sp.
    # Count: 1
    Date:
    Observer: Daniel Errichetti
    Location: Reserva Santa Elena
  52. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: Alex Pellegrini
    Location: Tamarindo
  53. new world oriole sp. Icterus sp.
    # Count: 3
    Date:
    Observer: Alex Pellegrini
    Location: Tamarindo
  54. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Nathanael Stanek
    Location: Tamarindo
  55. antshrike sp. Thamnophilidae sp. (antshrike sp.)
    # Count: 2
    Date:
    Observer: Ulises Chavarría
    Location: Reserva Biológica Lomas de Barbudal
  56. tinamou sp. Tinamidae sp.
    # Count: 1
    Date:
    Observer: Jockssy Gutiérrez
    Location: Vía sin nombre, Provincia de Guanacaste, CR (10.23, -85.656)
  57. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Luis Naranjo
    Location: Calle a Mata Redonda
  58. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 2
    Date:
    Observer: Andy Marin
    Location: Playa Guiones
  59. Myiarchus sp. Myiarchus sp.
    # Count: 1
    Date:
    Observer: Patricia Acosta
    Location: Calle Estación de Guardaárques, La Cruz CR-Guanacaste 10.83952, -85.61823
  60. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 1
    Date:
    Observer: Robin Kazmier
    Location: Río Chiquito, Tilarán.
  61. black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)
    # Count: 7
    Date:
    Observer: Geoff Carpentier
    Location: Costa Rica Off Liberian Coast Northbound
  62. swallow sp. Hirundinidae sp.
    # Count: 40
    Date:
    Observer: Rob Mccline
    Location: Rancho Humo--wetland refuge loop
  63. motmot sp. Momotidae sp.
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Punta Islita
  64. shearwater sp. Procellariidae sp. (shearwater sp.)
    # Count: 1
    Date:
    Observer: Geoff Carpentier
    Location: Costa Rica Off The Coast Of Liberia Province
  65. falcon sp. Falco sp.
    # Count: X
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  66. parakeet sp. Psittaciformes sp. (parakeet sp.)
    # Count: X
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  67. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: 2
    Date:
    Observer: Jaxson Freund
    Location: Provincia de Guanacaste, CR (10.6, -85.536)
  68. peep sp. Calidris sp. (peep sp.)
    # Count: 1
    Date:
    Observer: Pam Bruns & Ken Smith
    Location: Calle Playa Islita, Nandayure CR-Guanacaste (9.8524,-85.4014)
  69. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: Kris Bisgard
    Location: Abangares, Abangares CR-Guanacaste (10.2760,-84.9743)
  70. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Daniel Errichetti
    Location: Alameda 5, Santa Cruz CR-Guanacaste (10.3063,-85.8273)