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Bird List

Updated ~13 hours ago
702 All Years 604 This Year 2024 399 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (702)

  1. Highland Tinamou Nothocercus bonapartei
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  2. Great Tinamou Tinamus major
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  3. Little Tinamou Crypturellus soui
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  4. Slaty-breasted Tinamou Crypturellus boucardi
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  5. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 5
    Date:
    Observer: David Stejskal
    Location: Estación Biológica La Selva-OTS
  6. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: R H
    Location: Estación Biológica La Selva-OTS
  7. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Puerto Viejo de Sarapiquí--Río Sarapiquí boat tour
  8. Northern Shoveler Spatula clypeata
    # Count: 1
    Date:
    Observer: David Segura
    Location: El Tigre wet fields (Sarapiquí)
  9. American Wigeon Mareca americana
    # Count: 1
    Date:
    Observer: Enrique Salicetti
    Location: El Tigre wet fields (Sarapiquí)
  10. Northern Pintail Anas acuta
    # Count: X
    Date:
    Observer: Bruce Young
    Location: El Tigre wet fields (Sarapiquí)
  11. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Lucio 'Luc' Fazio
    Location: La Selva (OTS Reserve)--Road to Puerto Viejo River
  12. Ring-necked Duck Aythya collaris
    # Count: 5
    Date:
    Observer: Bruce Young
    Location: El Tigre wet fields (Sarapiquí)
  13. Lesser Scaup Aythya affinis
    # Count: 2
    Date:
    Observer: Enrique Salicetti
    Location: El Tigre wet fields (Sarapiquí)
  14. Gray-headed Chachalaca Ortalis cinereiceps
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Estación Biológica La Selva-OTS
  15. Crested Guan Penelope purpurascens
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  16. Black Guan Chamaepetes unicolor
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  17. Great Curassow Crax rubra
    # Count: X
    Date:
    Observer: David Willard
    Location: Estación Biológica La Selva-OTS
  18. Tawny-faced Quail Rhynchortyx cinctus
    # Count: 1
    Date:
    Observer: Maria Jose Alvarado
    Location: Finca El Maestro a casa-Cureña
  19. Buffy-crowned Wood-Partridge Dendrortyx leucophrys
    # Count: 2
    Date:
    Observer: Ariel Fonseca
    Location: Monte de la Cruz
  20. Crested Bobwhite Colinus cristatus
    # Count: 2
    Date:
    Observer: Brian Daniels
    Location: Sacramento - creek
  21. Black-eared Wood-Quail Odontophorus melanotis
    # Count: 2
    Date:
    Observer: Chris Balchin
    Location: Estación Biológica La Selva-OTS
  22. Black-breasted Wood-Quail Odontophorus leucolaemus
    # Count: 2
    Date:
    Observer: Martin Reid
    Location: Reserva del Chompipe/Dantas
  23. Spotted Wood-Quail Odontophorus guttatus
    # Count: X
    Date:
    Observer: John O'Donnell
    Location: PN Braulio Carrillo--El Ceibo
  24. Least Grebe Tachybaptus dominicus
    # Count: 4
    Date:
    Observer: Ken Rosenberg
    Location: Selva Verde Lodge
  25. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  26. Rock Pigeon Columba livia
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  27. Pale-vented Pigeon Patagioenas cayennensis
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  28. Scaled Pigeon Patagioenas speciosa
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  29. Red-billed Pigeon Patagioenas flavirostris
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Puerto Viejo Sarapiqui
  30. Band-tailed Pigeon Patagioenas fasciata
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  31. Ruddy Pigeon Patagioenas subvinacea
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  32. Short-billed Pigeon Patagioenas nigrirostris
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  33. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Roberto Vargas Masis
    Location: Vía 113, Barva CR-Heredia 10.05563, -84.11319
  34. Inca Dove Columbina inca
    # Count: X
    Date:
    Observer: Sid England
    Location: Estación Biológica La Selva-OTS
  35. Common Ground Dove Columbina passerina
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Universidad Nacional de Costa Rica (UNA)
  36. Plain-breasted Ground Dove Columbina minuta
    # Count: 1
    Date:
    Observer: Bob Curry
    Location: Estación Biológica La Selva-OTS
  37. Ruddy Ground Dove Columbina talpacoti
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  38. Blue Ground Dove Claravis pretiosa
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  39. Ruddy Quail-Dove Geotrygon montana
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  40. Violaceous Quail-Dove Geotrygon violacea
    # Count: X
    Date:
    Observer: Tim Walters
    Location: Estación Biológica La Selva-OTS
  41. Olive-backed Quail-Dove Leptotrygon veraguensis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  42. White-tipped Dove Leptotila verreauxi
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  43. Gray-chested Dove Leptotila cassinii
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  44. Buff-fronted Quail-Dove Zentrygon costaricensis
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  45. Purplish-backed Quail-Dove Zentrygon lawrencii
    # Count: X
    Date:
    Observer: Robert Lewis
    Location: Rara Avis
  46. Chiriqui Quail-Dove Zentrygon chiriquensis
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Transect Trail--Refugio 1070
  47. White-winged Dove Zenaida asiatica
    # Count: 2
    Date:
    Observer: Louie Dombroski
    Location: Puerto Viejo Sarapiqui
  48. Mourning Dove Zenaida macroura
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Hotel Bougainvillea
  49. Greater Ani Crotophaga major
    # Count: 1
    Date:
    Observer: Juan Carlos Ramírez Castro
    Location: (10.278, -83.863)
  50. Groove-billed Ani Crotophaga sulcirostris
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  51. Striped Cuckoo Tapera naevia
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Puerto Viejo Sarapiqui
  52. Lesser Ground-Cuckoo Morococcyx erythropygus
    # Count: 1
    Date:
    Observer: Trent Bray
    Location: Rio Pirro
  53. Rufous-vented Ground-Cuckoo Neomorphus geoffroyi
    # Count: 2
    Date:
    Observer: Chris Balchin
    Location: Estación Biológica La Selva-OTS
  54. Squirrel Cuckoo Piaya cayana
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  55. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  56. Mangrove Cuckoo Coccyzus minor
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Estación Biológica La Selva-OTS
  57. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  58. Lesser Nighthawk Chordeiles acutipennis
    # Count: 5
    Date:
    Observer: Richard Knapton
    Location: Estación Biológica La Selva-OTS
  59. Common Nighthawk Chordeiles minor
    # Count: 5
    Date:
    Observer: Rudolf Koes
    Location: CR - La Virgen - general area
  60. Short-tailed Nighthawk Lurocalis semitorquatus
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  61. Common Pauraque Nyctidromus albicollis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  62. Chuck-will's-widow Antrostomus carolinensis
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: Estación Biológica La Selva-OTS
  63. Dusky Nightjar Antrostomus saturatus
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Vara Blanca
  64. Great Potoo Nyctibius grandis
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Estación Biológica La Selva-OTS
  65. Common Potoo Nyctibius griseus
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  66. Oilbird Steatornis caripensis
    # Count: 1
    Date:
    Observer: John Gaskell
    Location: Rara Avis
  67. Black Swift Cypseloides niger
    # Count: 10
    Date:
    Observer: Brian Daniels
    Location: Estación Biológica La Selva-OTS
  68. White-chinned Swift Cypseloides cryptus
    # Count: 1
    Date:
    Observer: Anders Kling
    Location: Selva Verde Lodge
  69. Spot-fronted Swift Cypseloides cherriei
    # Count: 10
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  70. Chestnut-collared Swift Streptoprocne rutila
    # Count: 12
    Date:
    Observer: Niels Poul Dreyer
    Location: Estación Biológica La Selva-OTS
  71. White-collared Swift Streptoprocne zonaris
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  72. Gray-rumped Swift Chaetura cinereiventris
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  73. Costa Rican Swift Chaetura fumosa
    # Count: X
    Date:
    Observer: Susano Medina
    Location: Double tree by Hilton San Jose
  74. Chimney Swift Chaetura pelagica
    # Count: 3
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  75. Vaux's Swift Chaetura vauxi
    # Count: X
    Date:
    Observer: Eric Juterbock
    Location: Rd betw Selva Verde & La Selva
  76. Lesser Swallow-tailed Swift Panyptila cayennensis
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  77. White-necked Jacobin Florisuga mellivora
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  78. White-tipped Sicklebill Eutoxeres aquila
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  79. Bronzy Hermit Glaucis aeneus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  80. Band-tailed Barbthroat Threnetes ruckeri
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  81. Green Hermit Phaethornis guy
    # Count: 3
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  82. Long-billed Hermit Phaethornis longirostris
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  83. Stripe-throated Hermit Phaethornis striigularis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  84. Green-fronted Lancebill Doryfera ludovicae
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: La Paz Waterfall Gardens
  85. Brown Violetear Colibri delphinae
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Rara Avis
  86. Lesser Violetear Colibri cyanotus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  87. Purple-crowned Fairy Heliothryx barroti
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  88. Green-breasted Mango Anthracothorax prevostii
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: Estación Biológica La Selva-OTS
  89. Green Thorntail Discosura conversii
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  90. Black-crested Coquette Lophornis helenae
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  91. Green-crowned Brilliant Heliodoxa jacula
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  92. Talamanca Hummingbird Eugenes spectabilis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  93. Long-billed Starthroat Heliomaster longirostris
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  94. Plain-capped Starthroat Heliomaster constantii
    # Count: X
    Date:
    Observer: John Fitzpatrick
    Location: Hotel Bougainvillea
  95. Fiery-throated Hummingbird Panterpe insignis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  96. White-bellied Mountain-gem Lampornis hemileucus
    # Count: X
    Date:
    Observer: Charles Avenengo
    Location: PN Braulio Carrillo--Volcán Barva
  97. Purple-throated Mountain-gem Lampornis calolaemus
    # Count: X
    Date:
    Observer: Jim Liskovec
    Location: Braulio Carillo NP, Costa Rica
  98. Magenta-throated Woodstar Philodice bryantae
    # Count: X
    Date:
    Observer: Andrew Farnsworth
    Location: La Paz Waterfall Gardens
  99. Ruby-throated Hummingbird Archilochus colubris
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: Estación Biológica La Selva-OTS
  100. Volcano Hummingbird Selasphorus flammula
    # Count: X
    Date:
    Observer: Charles Avenengo
    Location: PN Braulio Carrillo--Volcán Barva
  101. Scintillant Hummingbird Selasphorus scintilla
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  102. Canivet's Emerald Cynanthus canivetii
    # Count: X
    Date:
    Observer: Jeff Gerbracht
    Location: Herradura Hotel and Golf, San Jose
  103. Garden Emerald Chlorostilbon assimilis
    # Count: 1
    Date:
    Observer: Nancy L Newfield
    Location: La Paz Waterfall Gardens
  104. Violet-headed Hummingbird Klais guimeti
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  105. Violet Sabrewing Campylopterus hemileucurus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  106. Bronze-tailed Plumeleteer Chalybura urochrysia
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  107. Crowned Woodnymph Thalurania colombica
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  108. Snowcap Microchera albocoronata
    # Count: 1
    Date:
    Observer: Andrew Starrett
    Location: Estación Biológica La Selva-OTS
  109. Coppery-headed Emerald Microchera cupreiceps
    # Count: 1
    Date:
    Observer: Chris Burris
    Location: CR - Finca La Fortuna
  110. Stripe-tailed Hummingbird Eupherusa eximia
    # Count: 1
    Date:
    Observer: Brian Daniels
    Location: Volcan Barva - southwest flank
  111. Black-bellied Hummingbird Eupherusa nigriventris
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: La Paz Waterfall Gardens
  112. Scaly-breasted Hummingbird Phaeochroa cuvierii
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  113. Blue-vented Hummingbird Saucerottia hoffmanni
    # Count: X
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  114. Cinnamon Hummingbird Amazilia rutila
    # Count: X
    Date:
    Observer: Craig Swolgaard
    Location: Heredia- outskirts uphill
  115. Rufous-tailed Hummingbird Amazilia tzacatl
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  116. Blue-chested Hummingbird Polyerata amabilis
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  117. Blue-throated Goldentail Chlorestes eliciae
    # Count: X
    Date:
    Observer: Francis Toldi
    Location: Rara Avis
  118. Spotted Rail Pardirallus maculatus
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Rio Frio
  119. Paint-billed Crake Mustelirallus erythrops
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Canfín
  120. Uniform Crake Amaurolimnas concolor
    # Count: 1
    Date:
    Observer: Chris Balchin
    Location: Estación Biológica La Selva-OTS
  121. Russet-naped Wood-Rail Aramides albiventris
    # Count: X
    Date:
    Observer: David Willard
    Location: Estación Biológica La Selva-OTS
  122. Gray-cowled Wood-Rail Aramides cajaneus
    # Count: X
    Date:
    Observer: Sally Marrone
    Location: San Jose
  123. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Bill Tweit
    Location: El Tigre Marsh
  124. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Selva Verde Lodge
  125. American Coot Fulica americana
    # Count: 4
    Date:
    Observer: Kay Barriere
    Location: Rara Avis
  126. Purple Gallinule Porphyrio martinica
    # Count: 3
    Date:
    Observer: Richard Cannings
    Location: Estación Biológica La Selva-OTS
  127. White-throated Crake Laterallus albigularis
    # Count: 1
    Date:
    Observer: Andrew Mack
    Location: Boat landing on Rio Sarapiqui
  128. Gray-breasted Crake Laterallus exilis
    # Count: X
    Date:
    Observer: daniel guthrie
    Location: Estación Biológica La Selva-OTS
  129. Sungrebe Heliornis fulica
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  130. Limpkin Aramus guarauna
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Puerto Viejo Sarapiqui
  131. Double-striped Thick-knee Hesperoburhinus bistriatus
    # Count: X
    Date:
    Observer: Dave Starrett
    Location: ??
  132. Black-necked Stilt Himantopus mexicanus
    # Count: 2
    Date:
    Observer: Allan Sgroi
    Location: Puerto Viejo de Sarapiqui--Posada Andrea Christina
  133. Killdeer Charadrius vociferus
    # Count: X
    Date:
    Observer: Audrey Whitlock
    Location: Puerto Viejo Sarapiqui
  134. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Linda Vanderveen
    Location: Estación Biológica La Selva-OTS
  135. Southern Lapwing Vanellus chilensis
    # Count: X
    Date:
    Observer: Michael Mammoser
    Location: Selva Verde Lodge
  136. Collared Plover Anarhynchus collaris
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Rio Frio
  137. Northern Jacana Jacana spinosa
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Puerto Viejo Sarapiqui
  138. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Rafael Campos-Ramírez
    Location: EB La Selva, Sarapiquí
  139. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Martin Gebauer
    Location: Estación Biológica La Selva-OTS
  140. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Canfín
  141. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: Rio Frio
  142. Spotted Sandpiper Actitis macularius
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  143. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  144. Lesser Yellowlegs Tringa flavipes
    # Count: X
    Date:
    Observer: bubba singleton
    Location: Rara Avis
  145. Willet Tringa semipalmata
    # Count: 1
    Date:
    Observer: Erick Herrera Quesada
    Location: Río Colorado, Pococí CR-Limón 10.76884, -83.75628
  146. Greater Yellowlegs Tringa melanoleuca
    # Count: X
    Date:
    Observer: Karen Thompson
    Location: Cariari Country Club (Belén)
  147. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Samantha Ramirez Sandí
    Location: 229, La Victoria, Heredia, CR (10.32, -83.917)
  148. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Erick Herrera Quesada
    Location: Río Colorado, Pococí CR-Limón 10.76884, -83.75628
  149. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: 10,000 Birds Collaborative
    Location: Villa Flores Tyto
  150. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: La Chira banana dump
  151. Least Sandpiper Calidris minutilla
    # Count: 25
    Date:
    Observer: Jim Zook
    Location: Canfín
  152. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: El Tigre wet fields (Sarapiquí)
  153. Western Sandpiper Calidris mauri
    # Count: X
    Date:
    Observer: brad macurda
    Location: Estación Biológica La Selva-OTS
  154. Semipalmated Sandpiper Calidris pusilla
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Canfín
  155. Laughing Gull Leucophaeus atricilla
    # Count: X
    Date:
    Observer: Stephen Long
    Location: Rio Colorado
  156. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Nancy Crosby
    Location: Rio Sarapiqui River
  157. Royal Tern Thalasseus maximus
    # Count: X
    Date:
    Observer: Stephen Long
    Location: Rio Colorado
  158. Sunbittern Eurypyga helias
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  159. Jabiru Jabiru mycteria
    # Count: 1
    Date:
    Observer: Erick Herrera Quesada
    Location: Río Colorado, Pococí CR-Limón 10.76884, -83.75628
  160. Wood Stork Mycteria americana
    # Count: X
    Date:
    Observer: Narca Moore
    Location: CR-Heredia—San José
  161. Magnificent Frigatebird Fregata magnificens
    # Count: X
    Date:
    Observer: Stephen Long
    Location: Rio Colorado
  162. Anhinga Anhinga anhinga
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: Estación Biológica La Selva-OTS
  163. Neotropic Cormorant Nannopterum brasilianum
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  164. Brown Pelican Pelecanus occidentalis
    # Count: X
    Date:
    Observer: Stephen Long
    Location: Rio Colorado
  165. Rufescent Tiger-Heron Tigrisoma lineatum
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  166. Bare-throated Tiger-Heron Tigrisoma mexicanum
    # Count: 1
    Date:
    Observer: Stephen Long
    Location: Rio Colorado
  167. Fasciated Tiger-Heron Tigrisoma fasciatum
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Selva Verde--reserva bosque primario
  168. Boat-billed Heron Cochlearius cochlearius
    # Count: 1
    Date:
    Observer: Peter Galvin
    Location: INBio Parque
  169. Agami Heron Agamia agami
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  170. Pinnated Bittern Botaurus pinnatus
    # Count: 1
    Date:
    Observer: Robert Dilly
    Location: Selva Verde Lodge
  171. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Shawneen Finnegan
    Location: Estación Biológica La Selva-OTS
  172. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  173. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Selva Verde
  174. Little Blue Heron Egretta caerulea
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  175. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  176. Reddish Egret Egretta rufescens
    # Count: 1
    Date:
    Observer: Corey Husic
    Location: Cabinas Delta
  177. Snowy Egret Egretta thula
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  178. Green Heron Butorides virescens
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  179. Western Cattle Egret Bubulcus ibis
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  180. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Chris Balchin
    Location: Estación Biológica La Selva-OTS
  181. Great Blue Heron Ardea herodias
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Boat landing on Rio Sarapiqui
  182. White Ibis Eudocimus albus
    # Count: X
    Date:
    Observer: Rob Gauthier
    Location: Estación Biológica La Selva-OTS
  183. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: Rita Stowell
    Location: Río Frio
  184. Green Ibis Mesembrinibis cayennensis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  185. Roseate Spoonbill Platalea ajaja
    # Count: X
    Date:
    Observer: David Clapp
    Location: Muelle area
  186. King Vulture Sarcoramphus papa
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  187. Black Vulture Coragyps atratus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  188. Turkey Vulture Cathartes aura
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  189. Lesser Yellow-headed Vulture Cathartes burrovianus
    # Count: 2
    Date:
    Observer: Ragnar Hall
    Location: La Selva
  190. Osprey Pandion haliaetus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  191. Pearl Kite Gampsonyx swainsonii
    # Count: 2
    Date:
    Observer: Robert Martinez
    Location: Hotel Bougainvillea
  192. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  193. Hook-billed Kite Chondrohierax uncinatus
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  194. Gray-headed Kite Leptodon cayanensis
    # Count: 1
    Date:
    Observer: Peter Vickery
    Location: Estación Biológica La Selva-OTS
  195. Swallow-tailed Kite Elanoides forficatus
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  196. Black Hawk-Eagle Spizaetus tyrannus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  197. Ornate Hawk-Eagle Spizaetus ornatus
    # Count: X
    Date:
    Observer: Lawrence Gardella
    Location: Estación Biológica La Selva-OTS
  198. Black-and-white Hawk-Eagle Spizaetus melanoleucus
    # Count: 1
    Date:
    Observer: Roger Boyd
    Location: Trails south of River Station
  199. Tiny Hawk Microspizias superciliosus
    # Count: 1
    Date:
    Observer: Gary Rosenberg
    Location: Estación Biológica La Selva-OTS
  200. Black-collared Hawk Busarellus nigricollis
    # Count: X
    Date:
    Observer: Eddy Edwards
    Location: Hotel Sueno Azul Resort
  201. Snail Kite Rostrhamus sociabilis
    # Count: X
    Date:
    Observer: Steve Pelikan
    Location: Estación Biológica La Selva-OTS
  202. Double-toothed Kite Harpagus bidentatus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  203. Mississippi Kite Ictinia mississippiensis
    # Count: 15
    Date:
    Observer: Lyann Comrack
    Location: Estación Biológica La Selva-OTS
  204. Plumbeous Kite Ictinia plumbea
    # Count: 2
    Date:
    Observer: Peter Vickery
    Location: Selva Verde Lodge
  205. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Brian Henderson
    Location: Estación Biológica La Selva-OTS
  206. Gray-bellied Hawk Accipiter poliogaster
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: Estación Biológica La Selva-OTS
  207. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Selva Verde Lodge
  208. Cooper's Hawk Accipiter cooperii
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Vara Blanca
  209. Bicolored Hawk Accipiter bicolor
    # Count: 1
    Date:
    Observer: Peter Vickery
    Location: Selva Verde Lodge
  210. Crane Hawk Geranospiza caerulescens
    # Count: 1
    Date:
    Observer: Bob Curry
    Location: Estación Biológica La Selva-OTS
  211. Common Black Hawk Buteogallus anthracinus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  212. Great Black Hawk Buteogallus urubitinga
    # Count: 1
    Date:
    Observer: John Gaskell
    Location: El Plástico (Selva Tica)
  213. Barred Hawk Morphnarchus princeps
    # Count: X
    Date:
    Observer: Donnie R. Dann
    Location: La Virgen
  214. Roadside Hawk Rupornis magnirostris
    # Count: X
    Date:
    Observer: Mick Greene
    Location: Estación Biológica La Selva-OTS
  215. Harris's Hawk Parabuteo unicinctus
    # Count: 1
    Date:
    Observer: Lucio 'Luc' Fazio
    Location: La Selva (OTS Reserve)--Road to Puerto Viejo River
  216. White Hawk Pseudastur albicollis
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  217. Semiplumbeous Hawk Leucopternis semiplumbeus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  218. Gray Hawk Buteo plagiatus
    # Count: 1
    Date:
    Observer: Peter Vickery
    Location: Estación Biológica La Selva-OTS
  219. Broad-winged Hawk Buteo platypterus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  220. Short-tailed Hawk Buteo brachyurus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  221. Swainson's Hawk Buteo swainsoni
    # Count: 3
    Date:
    Observer: Ragnar Hall
    Location: La Selva
  222. Zone-tailed Hawk Buteo albonotatus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  223. Red-tailed Hawk Buteo jamaicensis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  224. Barn Owl Tyto alba
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Estación Biológica La Selva-OTS
  225. Bare-shanked Screech-Owl Megascops clarkii
    # Count: 1
    Date:
    Observer: Scott Connop
    Location: Hotel El Portico
  226. Tropical Screech-Owl Megascops choliba
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Estación Biológica La Selva-OTS
  227. Middle American Screech-Owl Megascops guatemalae
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Estación Biológica La Selva-OTS
  228. Pacific Screech-Owl Megascops cooperi
    # Count: X
    Date:
    Observer: Pete Read
    Location: Hotel Bougainvillea
  229. Crested Owl Lophostrix cristata
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  230. Spectacled Owl Pulsatrix perspicillata
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  231. Costa Rican Pygmy-Owl Glaucidium costaricanum
    # Count: 1
    Date:
    Observer: Daniel Jauvin
    Location: Hotel el Cypresal - Birri
  232. Central American Pygmy-Owl Glaucidium griseiceps
    # Count: 2
    Date:
    Observer: Roger Boyd
    Location: Estación Biológica La Selva-OTS
  233. Ferruginous Pygmy-Owl Glaucidium brasilianum
    # Count: 1
    Date:
    Observer: Mike Tidwell
    Location: Hotel Bougainvillea
  234. Mottled Owl Strix virgata
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: Estación Biológica La Selva-OTS
  235. Black-and-white Owl Strix nigrolineata
    # Count: 2
    Date:
    Observer: Richard Knapton
    Location: Puerto Viejo Sarapiqui
  236. Striped Owl Asio clamator
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Selva Verde--reserva bosque primario
  237. Unspotted Saw-whet Owl Aegolius ridgwayi
    # Count: 1
    Date:
    Observer: Ariel Fonseca
    Location: PN Braulio Carrillo--Volcán Barva
  238. Resplendent Quetzal Pharomachrus mocinno
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  239. Lattice-tailed Trogon Trogon clathratus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  240. Slaty-tailed Trogon Trogon massena
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  241. Black-headed Trogon Trogon melanocephalus
    # Count: 1
    Date:
    Observer: Ernie Bradley
    Location: Estación Biológica La Selva-OTS
  242. Gartered Trogon Trogon caligatus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  243. Northern Black-throated Trogon Trogon tenellus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  244. Collared Trogon Trogon collaris
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  245. Lesson's Motmot Momotus lessonii
    # Count: X
    Date:
    Observer: Howard Youth
    Location: El Portico Hotel
  246. Rufous Motmot Baryphthengus martii
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  247. Keel-billed Motmot Electron carinatum
    # Count: X
    Date:
    Observer: Lawrence Gardella
    Location: Estación Biológica La Selva-OTS
  248. Broad-billed Motmot Electron platyrhynchum
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  249. Turquoise-browed Motmot Eumomota superciliosa
    # Count: X
    Date:
    Observer: Craig Swolgaard
    Location: Heredia- outskirts uphill
  250. Ringed Kingfisher Megaceryle torquata
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  251. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  252. Amazon Kingfisher Chloroceryle amazona
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  253. American Pygmy Kingfisher Chloroceryle aenea
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  254. Green Kingfisher Chloroceryle americana
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  255. Green-and-rufous Kingfisher Chloroceryle inda
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Puerto Viejo Sarapiqui
  256. White-necked Puffbird Notharchus hyperrhynchus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  257. Pied Puffbird Notharchus tectus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  258. White-whiskered Puffbird Malacoptila panamensis
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  259. Lanceolated Monklet Micromonacha lanceolata
    # Count: 1
    Date:
    Observer: Heather Pickard
    Location: Road to virgin de Secorro
  260. White-fronted Nunbird Monasa morphoeus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  261. Rufous-tailed Jacamar Galbula ruficauda
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  262. Great Jacamar Jacamerops aureus
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  263. Red-headed Barbet Eubucco bourcierii
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  264. Prong-billed Barbet Semnornis frantzii
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  265. Northern Emerald-Toucanet Aulacorhynchus prasinus
    # Count: 3
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  266. Collared Aracari Pteroglossus torquatus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  267. Fiery-billed Aracari Pteroglossus frantzii
    # Count: 2
    Date:
    Observer: Mark S. Garland
    Location: Hotel Bougainvillea
  268. Yellow-eared Toucanet Selenidera spectabilis
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  269. Yellow-throated Toucan Ramphastos ambiguus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  270. Keel-billed Toucan Ramphastos sulfuratus
    # Count: 6
    Date:
    Observer: Lou Herrin
    Location: ACM FIELD STATION
  271. Olivaceous Piculet Picumnus olivaceus
    # Count: 1
    Date:
    Observer: Ana C. Rojas
    Location: Casa Bajos de Chilamate
  272. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  273. Acorn Woodpecker Melanerpes formicivorus
    # Count: X
    Date:
    Observer: Thomas Collins
    Location: PN Braulio Carrillo--Volcán Barva
  274. Black-cheeked Woodpecker Melanerpes pucherani
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  275. Hoffmann's Woodpecker Melanerpes hoffmannii
    # Count: X
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  276. Hairy Woodpecker Dryobates villosus
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  277. Smoky-brown Woodpecker Dryobates fumigatus
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  278. Pale-billed Woodpecker Campephilus guatemalensis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  279. Lineated Woodpecker Dryocopus lineatus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  280. Cinnamon Woodpecker Celeus loricatus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  281. Chestnut-colored Woodpecker Celeus castaneus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  282. Rufous-winged Woodpecker Piculus simplex
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  283. Golden-olive Woodpecker Colaptes rubiginosus
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Rara Avis
  284. Laughing Falcon Herpetotheres cachinnans
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  285. Collared Forest-Falcon Micrastur semitorquatus
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  286. Slaty-backed Forest-Falcon Micrastur mirandollei
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  287. Barred Forest-Falcon Micrastur ruficollis
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  288. Crested Caracara Caracara plancus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  289. Red-throated Caracara Ibycter americanus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Estación Biológica La Selva-OTS
  290. Yellow-headed Caracara Daptrius chimachima
    # Count: 3
    Date:
    Observer: Robert Martinez
    Location: Hotel Bougainvillea
  291. American Kestrel Falco sparverius
    # Count: X
    Date:
    Observer: Bruce Young
    Location: Estación Biológica La Selva-OTS
  292. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: David Stejskal
    Location: Estación Biológica La Selva-OTS
  293. Bat Falcon Falco rufigularis
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  294. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Estación Biológica La Selva-OTS
  295. Red-fronted Parrotlet Touit costaricensis
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  296. Barred Parakeet Bolborhynchus lineola
    # Count: 1
    Date:
    Observer: Dave Czaplak
    Location: Costa Rica Hotel Cypresal
  297. Orange-chinned Parakeet Brotogeris jugularis
    # Count: 20
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  298. Brown-hooded Parrot Pyrilia haematotis
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  299. Blue-headed Parrot Pionus menstruus
    # Count: X
    Date:
    Observer: Jay Young
    Location: CR-along road just east of Braulio Carrillo NP
  300. White-crowned Parrot Pionus senilis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  301. Red-lored Parrot Amazona autumnalis
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  302. Yellow-naped Parrot Amazona auropalliata
    # Count: 2
  303. White-fronted Parrot Amazona albifrons
    # Count: 5
    Date:
    Observer: Richard Knapton
    Location: Hotel Bougainvillea
  304. Mealy Parrot Amazona farinosa
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  305. Sulphur-winged Parakeet Pyrrhura hoffmanni
    # Count: X
    Date:
    Observer: Hal Wyss
    Location: Near Roy's
  306. Olive-throated Parakeet Eupsittula nana
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  307. Orange-fronted Parakeet Eupsittula canicularis
    # Count: X
    Date:
    Observer: Simon Carter
    Location: Hotel Bougainvillea
  308. Great Green Macaw Ara ambiguus
    # Count: 2
  309. Scarlet Macaw Ara macao
    # Count: X
    Date:
    Observer: Elizabeth Lyons
    Location: Estación Biológica La Selva-OTS
  310. Crimson-fronted Parakeet Psittacara finschi
    # Count: 5
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  311. Rufous-rumped Antwren Euchrepomis callinota
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: El Plástico (Selva Tica)
  312. Fasciated Antshrike Cymbilaimus lineatus
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  313. Great Antshrike Taraba major
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  314. Barred Antshrike Thamnophilus doliatus
    # Count: 1
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  315. Black-crowned Antshrike Thamnophilus atrinucha
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  316. Black-hooded Antshrike Thamnophilus bridgesi
    # Count: 1
    Date:
    Observer: Trent Bray
    Location: Rio Pirro
  317. Russet Antshrike Thamnistes anabatinus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  318. Plain Antvireo Dysithamnus mentalis
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  319. Streak-crowned Antvireo Dysithamnus striaticeps
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  320. Checker-throated Stipplethroat Epinecrophylla fulviventris
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  321. White-flanked Antwren Myrmotherula axillaris
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  322. Slaty Antwren Myrmotherula schisticolor
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  323. Dot-winged Antwren Microrhopias quixensis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  324. Dusky Antbird Cercomacroides tyrannina
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  325. Bare-crowned Antbird Gymnocichla nudiceps
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  326. Chestnut-backed Antbird Poliocrania exsul
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  327. Dull-mantled Antbird Sipia laemosticta
    # Count: X
    Date:
    Observer: Scot Duncan
    Location: Estación Biológica La Selva-OTS
  328. Zeledon's Antbird Hafferia zeledoni
    # Count: X
    Date:
    Observer: Robert Lewis
    Location: Rara Avis
  329. Bicolored Antbird Gymnopithys bicolor
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Estación Biológica La Selva-OTS
  330. Spotted Antbird Hylophylax naevioides
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  331. Ocellated Antbird Phaenostictus mcleannani
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Estación Biológica La Selva-OTS
  332. Black-crowned Antpitta Pittasoma michleri
    # Count: X
    Date:
    Observer: Jim Tietz
    Location: CR_Rara Avis
  333. Scaled Antpitta Grallaria guatimalensis
    # Count: 2
    Date:
    Observer: Matt Brady
    Location: El Plástico (Selva Tica)
  334. Streak-chested Antpitta Hylopezus perspicillatus
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Estación Biológica La Selva-OTS
  335. Thicket Antpitta Myrmothera dives
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: Estación Biológica La Selva-OTS
  336. Ochre-breasted Antpitta Grallaricula flavirostris
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: La Paz Waterfall Gardens
  337. Silvery-fronted Tapaculo Scytalopus argentifrons
    # Count: 1
    Date:
    Observer: Daniel Jauvin
    Location: Hotel el Cypresal - Birri
  338. Black-faced Antthrush Formicarius analis
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  339. Black-headed Antthrush Formicarius nigricapillus
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Rara Avis
  340. Rufous-breasted Antthrush Formicarius rufipectus
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Transect Trail--Refugio 1070
  341. Middle American Leaftosser Sclerurus mexicanus
    # Count: 2
    Date:
    Observer: David Ekdahl
    Location: Rara Avis
  342. Scaly-throated Leaftosser Sclerurus guatemalensis
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  343. Gray-throated Leaftosser Sclerurus albigularis
    # Count: 1
    Date:
    Observer: Marcelo Corella
    Location: Cerro Chompipe
  344. Olivaceous Woodcreeper Sittasomus griseicapillus
    # Count: 1
    Date:
    Observer: Chris Burris
    Location: CR - Finca La Fortuna
  345. Long-tailed Woodcreeper Deconychura longicauda
    # Count: 3
    Date:
    Observer: Augusto Faustino
    Location: Rara Avis
  346. Ruddy Woodcreeper Dendrocincla homochroa
    # Count: 1
    Date:
    Observer: Chris Burris
    Location: CR - Finca La Fortuna
  347. Tawny-winged Woodcreeper Dendrocincla anabatina
    # Count: X
    Date:
    Observer: Russ Costello
    Location: Santa Elena NP
  348. Plain-brown Woodcreeper Dendrocincla fuliginosa
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  349. Wedge-billed Woodcreeper Glyphorynchus spirurus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  350. Northern Barred-Woodcreeper Dendrocolaptes sanctithomae
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  351. Black-banded Woodcreeper Dendrocolaptes picumnus
    # Count: X
    Date:
    Observer: Anne-Marie Galand
    Location: La Paz Waterfall Gardens
  352. Strong-billed Woodcreeper Xiphocolaptes promeropirhynchus
    # Count: 1
    Date:
    Observer: Andrew Newman-Dilfer
    Location: Rara Avis
  353. Cocoa Woodcreeper Xiphorhynchus susurrans
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  354. Black-striped Woodcreeper Xiphorhynchus lachrymosus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  355. Spotted Woodcreeper Xiphorhynchus erythropygius
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Estación Biológica La Selva-OTS
  356. Brown-billed Scythebill Campylorhamphus pusillus
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Rara Avis
  357. Streak-headed Woodcreeper Lepidocolaptes souleyetii
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  358. Spot-crowned Woodcreeper Lepidocolaptes affinis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  359. Plain Xenops Xenops minutus
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Estación Biológica La Selva-OTS
  360. Streaked Xenops Xenops rutilans
    # Count: X
    Date:
    Observer: Don Voelker
    Location: Cerro Chompipe
  361. Buffy Tuftedcheek Pseudocolaptes lawrencii
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  362. Scaly-throated Foliage-gleaner Anabacerthia variegaticeps
    # Count: 4
    Date:
    Observer: Scott Robinson
    Location: Rara Avis
  363. Lineated Foliage-gleaner Syndactyla subalaris
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Transect Trail--Refugio 1070
  364. Buff-fronted Foliage-gleaner Dendroma rufa
    # Count: 1
    Date:
    Observer: Martin Reid
    Location: CR126 - 5500 - 7000 feet
  365. Streak-breasted Treehunter Thripadectes rufobrunneus
    # Count: 1
    Date:
    Observer: Bob Ringler
    Location: La Paz Falls
  366. Fawn-throated Foliage-gleaner Automolus cervinigularis
    # Count: 4
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  367. Western Woodhaunter Automolus virgatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  368. Spotted Barbtail Premnoplex brunnescens
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: La Paz Waterfall Gardens
  369. Ruddy Treerunner Margarornis rubiginosus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  370. Red-faced Spinetail Cranioleuca erythrops
    # Count: 1
    Date:
    Observer: Chris Burris
    Location: CR - Finca La Fortuna
  371. Slaty Spinetail Synallaxis brachyura
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  372. Long-tailed Manakin Chiroxiphia linearis
    # Count: X
    Date:
    Observer: Ariel Fonseca
    Location: La Suiza, San Rafael-Heredia
  373. White-ruffed Manakin Corapipo altera
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  374. Velvety Manakin Lepidothrix velutina
    # Count: X
    Date:
    Observer: Keith Riding
    Location: San Isidro
  375. White-collared Manakin Manacus candei
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  376. Orange-collared Manakin Manacus aurantiacus
    # Count: 1
    Date:
    Observer: Steven Engstrom
    Location: Villas Zurqui
  377. White-crowned Manakin Pseudopipra pipra
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  378. Red-capped Manakin Ceratopipra mentalis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  379. Purple-throated Fruitcrow Querula purpurata
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  380. Bare-necked Umbrellabird Cephalopterus glabricollis
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  381. Lovely Cotinga Cotinga amabilis
    # Count: 1
    Date:
    Observer: michael carmody
    Location: Selva Verde Lodge
  382. Rufous Piha Lipaugus unirufus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  383. Three-wattled Bellbird Procnias tricarunculatus
    # Count: X
    Date:
    Observer: David Willard
    Location: Estación Biológica La Selva-OTS
  384. Snowy Cotinga Carpodectes nitidus
    # Count: 1
    Date:
    Observer: Andrew Starrett
    Location: Estación Biológica La Selva-OTS
  385. Black-crowned Tityra Tityra inquisitor
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  386. Masked Tityra Tityra semifasciata
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  387. Northern Schiffornis Schiffornis veraepacis
    # Count: 2
    Date:
    Observer: Richard Knapton
    Location: Estación Biológica La Selva-OTS
  388. Speckled Mourner Laniocera rufescens
    # Count: 2
    Date:
    Observer: Paul Slud
    Location: Sarapiqui lowlands ( Reference locality by Paul Slud)
  389. Barred Becard Pachyramphus versicolor
    # Count: 2
    Date:
    Observer: Richard Garrigues
    Location: San Rafael de Vara Blanca
  390. Cinnamon Becard Pachyramphus cinnamomeus
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  391. White-winged Becard Pachyramphus polychopterus
    # Count: 1
    Date:
    Observer: Robert Curry
    Location: Estación Biológica La Selva-OTS
  392. Black-and-white Becard Pachyramphus albogriseus
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Virgen del Socorro
  393. Rose-throated Becard Pachyramphus aglaiae
    # Count: 1
    Date:
    Observer: Steve Laymon
    Location: Selva Verde Lodge
  394. Sharpbill Oxyruncus cristatus
    # Count: 1
    Date:
    Observer: David Kelly
    Location: Rara Avis
  395. Tropical Royal Flycatcher Onychorhynchus coronatus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  396. Ruddy-tailed Flycatcher Terenotriccus erythrurus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  397. Sulphur-rumped Flycatcher Myiobius sulphureipygius
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  398. Gray-headed Piprites Piprites griseiceps
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  399. White-throated Spadebill Platyrinchus mystaceus
    # Count: 1
    Date:
    Observer: Chris Burris
    Location: CR - Finca La Fortuna
  400. Golden-crowned Spadebill Platyrinchus coronatus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  401. Olive-streaked Flycatcher Mionectes olivaceus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  402. Ochre-bellied Flycatcher Mionectes oleagineus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  403. Sepia-capped Flycatcher Leptopogon amaurocephalus
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Virgen del Socorro
  404. Slaty-capped Flycatcher Leptopogon superciliaris
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  405. Rufous-browed Tyrannulet Phylloscartes superciliaris
    # Count: X
    Date:
    Observer: Nick Komar
    Location: La Virgen
  406. Black-capped Pygmy-Tyrant Myiornis atricapillus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  407. Scale-crested Pygmy-Tyrant Lophotriccus pileatus
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  408. Northern Bentbill Oncostoma cinereigulare
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  409. Slate-headed Tody-Flycatcher Poecilotriccus sylvia
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  410. Common Tody-Flycatcher Todirostrum cinereum
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  411. Black-headed Tody-Flycatcher Todirostrum nigriceps
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  412. Eye-ringed Flatbill Rhynchocyclus brevirostris
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  413. Yellow-olive Flatbill Tolmomyias sulphurescens
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: Estación Biológica La Selva-OTS
  414. Yellow-winged Flatbill Tolmomyias flavotectus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  415. Yellow-bellied Tyrannulet Ornithion semiflavum
    # Count: X
    Date:
    Observer: Bob McDonald
    Location: Selva Verde Lodge
  416. Brown-capped Tyrannulet Ornithion brunneicapillus
    # Count: 3
    Date:
    Observer: Richard Knapton
    Location: Estación Biológica La Selva-OTS
  417. Northern Beardless-Tyrannulet Camptostoma imberbe
    # Count: X
    Date:
    Observer: rafael robles
    Location: San Luis de Santo Domingo
  418. Southern Beardless-Tyrannulet Camptostoma obsoletum
    # Count: 1
    Date:
    Observer: John Fitzpatrick
    Location: Hotel Bougainvillea
  419. Yellow Tyrannulet Capsiempis flaveola
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  420. Yellow-crowned Tyrannulet Tyrannulus elatus
    # Count: 1
    Date:
    Observer: Fito Downs
    Location: San isidro
  421. Greenish Elaenia Myiopagis viridicata
    # Count: 1
    Date:
    Observer: Kay Barriere
    Location: Rara Avis
  422. Yellow-bellied Elaenia Elaenia flavogaster
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  423. Lesser Elaenia Elaenia chiriquensis
    # Count: 1
    Date:
    Observer: Roger Foxall
    Location: Vara Blanca
  424. Mountain Elaenia Elaenia frantzii
    # Count: X
    Date:
    Observer: Howard Youth
    Location: El Portico Hotel
  425. Torrent Tyrannulet Serpophaga cinerea
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  426. White-fronted Tyrannulet Phyllomyias zeledoni
    # Count: 6
    Date:
    Observer: Chris Burris
    Location: CR - Finca La Fortuna
  427. Mistletoe Tyrannulet Zimmerius parvus
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  428. Tawny-chested Flycatcher Aphanotriccus capitalis
    # Count: 1
    Date:
    Observer: Alan Wight
    Location: Estación Biológica La Selva-OTS
  429. Tufted Flycatcher Mitrephanes phaeocercus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  430. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  431. Dark Pewee Contopus lugubris
    # Count: 1
    Date:
    Observer: Daniel Jauvin
    Location: Hotel el Cypresal - Birri
  432. Western Wood-Pewee Contopus sordidulus
    # Count: X
    Date:
    Observer: Peter Scott
    Location: Estación Biológica La Selva-OTS
  433. Northern Tropical Pewee Contopus bogotensis
    # Count: 1
    Date:
    Observer: Walt Cressler
    Location: La Selva Biological Station, Costa Rica
  434. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Allan Goddard
    Location: Estación Biológica La Selva-OTS
  435. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  436. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  437. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: Estación Biológica La Selva-OTS
  438. Willow Flycatcher Empidonax traillii
    # Count: X
    Date:
    Observer: Narca Moore
    Location: Estación Biológica La Selva-OTS
  439. White-throated Flycatcher Empidonax albigularis
    # Count: 3
    Date:
    Observer: Simon Colenutt
    Location: Estación Biológica La Selva-OTS
  440. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Allan Goddard
    Location: Estación Biológica La Selva-OTS
  441. Yellowish Flycatcher Empidonax flavescens
    # Count: 2
    Date:
    Observer: Rudolf Koes
    Location: CR - San Jose to La Virgen - exact location unknown
  442. Black-capped Flycatcher Empidonax atriceps
    # Count: X
    Date:
    Observer: Alan Van Norman
    Location: Poás Volcano Lodge
  443. Black Phoebe Sayornis nigricans
    # Count: 1
    Date:
    Observer: Rudolf Koes
    Location: CR - La Virgen - general area
  444. Long-tailed Tyrant Colonia colonus
    # Count: 2
    Date:
    Observer: Georges Kleinbaum
    Location: Estación Biológica La Selva-OTS
  445. Bright-rumped Attila Attila spadiceus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  446. Rufous Mourner Rhytipterna holerythra
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  447. Dusky-capped Flycatcher Myiarchus tuberculifer
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  448. Nutting's Flycatcher Myiarchus nuttingi
    # Count: 1
    Date:
    Observer: Trent Bray
    Location: Rio Pirro
  449. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  450. Brown-crested Flycatcher Myiarchus tyrannulus
    # Count: X
    Date:
    Observer: Denise LaBerteaux
    Location: CR--Barrio Jesus, Santa Barbara de Heredia
  451. Great Kiskadee Pitangus sulphuratus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  452. Boat-billed Flycatcher Megarynchus pitangua
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  453. Social Flycatcher Myiozetetes similis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  454. Gray-capped Flycatcher Myiozetetes granadensis
    # Count: 10
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  455. White-ringed Flycatcher Conopias albovittatus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  456. Golden-bellied Flycatcher Myiodynastes hemichrysus
    # Count: X
    Date:
    Observer: Jim Liskovec
    Location: Braulio Carillo NP, Costa Rica
  457. Streaked Flycatcher Myiodynastes maculatus
    # Count: 2
    Date:
    Observer: Ragnar Hall
    Location: La Selva
  458. Sulphur-bellied Flycatcher Myiodynastes luteiventris
    # Count: 2
    Date:
    Observer: Ragnar Hall
    Location: La Selva
  459. Piratic Flycatcher Legatus leucophaius
    # Count: 1
    Date:
    Observer: Bob Curry
    Location: Estación Biológica La Selva-OTS
  460. Tropical Kingbird Tyrannus melancholicus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  461. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Rudolf Koes
    Location: CR - La Virgen - general area
  462. Eastern Kingbird Tyrannus tyrannus
    # Count: 20
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  463. Gray Kingbird Tyrannus dominicensis
    # Count: 1
    Date:
    Observer: Johan Chaves
    Location: Skate park
  464. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: X
    Date:
    Observer: Bill Hunt
    Location: Estación Biológica La Selva-OTS
  465. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  466. Rufous-browed Peppershrike Cyclarhis gujanensis
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  467. Green Shrike-Vireo Vireolanius pulchellus
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  468. Tawny-crowned Greenlet Tunchiornis ochraceiceps
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  469. Lesser Greenlet Pachysylvia decurtata
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  470. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: Selva Verde Lodge
  471. Yellow-throated Vireo Vireo flavifrons
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  472. Yellow-winged Vireo Vireo carmioli
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  473. Blue-headed Vireo Vireo solitarius
    # Count: X
    Date:
    Observer: Bill Hendrickson
    Location: Poás Volcano Lodge
  474. Philadelphia Vireo Vireo philadelphicus
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  475. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Alex Molina
    Location: UNA--Centro Recreativo
  476. Brown-capped Vireo Vireo leucophrys
    # Count: X
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  477. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  478. Yellow-green Vireo Vireo flavoviridis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  479. Black-whiskered Vireo Vireo altiloquus
    # Count: 1
    Date:
    Observer: Julián Bonilla
    Location: Casa
  480. Azure-hooded Jay Cyanolyca cucullata
    # Count: 10
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  481. White-throated Magpie-Jay Calocitta formosa
    # Count: 1
    Date:
    Observer: Peter Galvin
    Location: INBio Parque
  482. Brown Jay Psilorhinus morio
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Boat landing on Rio Sarapiqui
  483. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: Estación Biológica La Selva-OTS
  484. Tree Swallow Tachycineta bicolor
    # Count: 5
    Date:
    Observer: Richard Knapton
    Location: Estación Biológica La Selva-OTS
  485. Mangrove Swallow Tachycineta albilinea
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  486. Violet-green Swallow Tachycineta thalassina
    # Count: 11
    Date:
    Observer: Ariel Fonseca
    Location: Santa Lucía--Parque de Piedra
  487. Purple Martin Progne subis
    # Count: 2
    Date:
    Observer: Lyann Comrack
    Location: Estación Biológica La Selva-OTS
  488. Gray-breasted Martin Progne chalybea
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Rio Frio
  489. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  490. Southern Rough-winged Swallow Stelgidopteryx ruficollis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  491. Blue-and-white Swallow Pygochelidon cyanoleuca
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  492. Barn Swallow Hirundo rustica
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Estación Biológica La Selva-OTS
  493. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 20
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  494. Tawny-faced Gnatwren Microbates cinereiventris
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  495. Long-billed Gnatwren Ramphocaenus melanurus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  496. White-browed Gnatcatcher Polioptila bilineata
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  497. White-lored Gnatcatcher Polioptila albiloris
    # Count: 1
    Date:
    Observer: Alok Mishra
    Location: Hotel Bougainvillea
  498. Nightingale Wren Microcerculus philomela
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  499. Scaly-breasted Wren Microcerculus marginatus
    # Count: 1
    Date:
    Observer: Hugo Santa Cruz
    Location: Finca Las Frambuesas
  500. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  501. Ochraceous Wren Troglodytes ochraceus
    # Count: X
    Date:
    Observer: Andrew Farnsworth
    Location: La Paz Waterfall Gardens
  502. Grass Wren Cistothorus platensis
    # Count: 1
    Date:
    Observer: Jonathan Meyer
    Location: near San Isidro
  503. Band-backed Wren Campylorhynchus zonatus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  504. Rufous-naped Wren Campylorhynchus rufinucha
    # Count: 1
    Date:
    Observer: Robert Martinez
    Location: Hotel Bougainvillea
  505. Rufous-breasted Wren Pheugopedius rutilus
    # Count: 1
    Date:
    Observer: Pete Read
    Location: Hotel Bougainvillea
  506. Black-throated Wren Pheugopedius atrogularis
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  507. Banded Wren Thryophilus pleurostictus
    # Count: X
    Date:
    Observer: Eva Lydick
    Location: INBio Parque
  508. Rufous-and-white Wren Thryophilus rufalbus
    # Count: 2
    Date:
    Observer: Trent Bray
    Location: Rio Pirro
  509. Stripe-breasted Wren Cantorchilus thoracicus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  510. Cabanis's Wren Cantorchilus modestus
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Hotel Bougainvillea
  511. Canebrake Wren Cantorchilus zeledoni
    # Count: 10
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  512. Riverside Wren Cantorchilus semibadius
    # Count: 2
    Date:
    Observer: Janet Bargh
    Location: Auto selected 9.98134, -84.07951
  513. Bay Wren Cantorchilus nigricapillus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  514. White-breasted Wood-Wren Henicorhina leucosticta
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  515. Gray-breasted Wood-Wren Henicorhina leucophrys
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  516. Song Wren Cyphorhinus phaeocephalus
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  517. American Dipper Cinclus mexicanus
    # Count: 1
    Date:
    Observer: Richard Cannings
    Location: La Paz Waterfall Gardens
  518. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  519. Tropical Mockingbird Mimus gilvus
    # Count: 1
    Date:
    Observer: michael carmody
    Location: Estación Biológica La Selva-OTS
  520. Black-faced Solitaire Myadestes melanops
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  521. Black-billed Nightingale-Thrush Catharus gracilirostris
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  522. Orange-billed Nightingale-Thrush Catharus aurantiirostris
    # Count: 2
    Date:
    Observer: Daniel Jauvin
    Location: Hotel el Cypresal - Birri
  523. Slaty-backed Nightingale-Thrush Catharus fuscater
    # Count: 1
    Date:
    Observer: Daniel Jauvin
    Location: Hotel el Cypresal - Birri
  524. Ruddy-capped Nightingale-Thrush Catharus frantzii
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  525. Black-headed Nightingale-Thrush Catharus mexicanus
    # Count: X
    Date:
    Observer: Francis Toldi
    Location: Rara Avis
  526. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: michael carmody
    Location: Estación Biológica La Selva-OTS
  527. Gray-cheeked Thrush Catharus minimus
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Estación Biológica La Selva-OTS
  528. Swainson's Thrush Catharus ustulatus
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  529. Wood Thrush Hylocichla mustelina
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  530. Mountain Thrush Turdus plebejus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  531. Pale-vented Thrush Turdus obsoletus
    # Count: 1
    Date:
    Observer: Walt Cressler
    Location: La Selva Biological Station, Costa Rica
  532. White-throated Thrush Turdus assimilis
    # Count: X
    Date:
    Observer: John Gaskell
    Location: El Plástico (Selva Tica)
  533. Clay-colored Thrush Turdus grayi
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  534. Sooty Thrush Turdus nigrescens
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  535. Cedar Waxwing Bombycilla cedrorum
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  536. Black-and-yellow Silky-flycatcher Phainoptila melanoxantha
    # Count: 2
    Date:
    Observer: Brian Daniels
    Location: Volcan Barva - southwest flank
  537. Long-tailed Silky-flycatcher Ptiliogonys caudatus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  538. Tricolored Munia Lonchura malacca
    # Count: 1
    Date:
    Observer: Richard Waldrop
    Location: El Tigre, Sarapiqui
  539. House Sparrow Passer domesticus
    # Count: X
    Date:
    Observer: Patrick Temple
    Location: hotel herradura
  540. Elegant Euphonia Chlorophonia elegantissima
    # Count: X
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  541. Golden-browed Chlorophonia Chlorophonia callophrys
    # Count: 1
    Date:
    Observer: Brian Lee Beerski (AKA Beers)
    Location: Braulio Carrillo NP, Costa Rica
  542. Scrub Euphonia Euphonia affinis
    # Count: 3
    Date:
    Observer: Víctor Acosta Chaves
    Location: UNA--Campus Benjamín Núñez
  543. Yellow-crowned Euphonia Euphonia luteicapilla
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  544. White-vented Euphonia Euphonia minuta
    # Count: 8
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  545. Yellow-throated Euphonia Euphonia hirundinacea
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Selva Verde Lodge
  546. Olive-backed Euphonia Euphonia gouldi
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  547. Tawny-capped Euphonia Euphonia anneae
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  548. Lesser Goldfinch Spinus psaltria
    # Count: 2
    Date:
    Observer: Kay Barriere
    Location: Rara Avis
  549. Yellow-bellied Siskin Spinus xanthogastrus
    # Count: 1
    Date:
    Observer: Marilyn Turnage
    Location: Heredia area
  550. Ashy-throated Chlorospingus Chlorospingus canigularis
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: El Plástico (Selva Tica)
  551. Sooty-capped Chlorospingus Chlorospingus pileatus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  552. Common Chlorospingus Chlorospingus flavopectus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  553. Stripe-headed Sparrow Peucaea ruficauda
    # Count: 2
    Date:
    Observer: Sandra Tassel
    Location: Finca Rosa Blanca
  554. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Daniel Garrigues
    Location: Cariari Country Club (Belén)
  555. Olive Sparrow Arremonops rufivirgatus
    # Count: 1
    Date:
    Observer: Rudolf Koes
    Location: CR - San Jose to La Virgen - exact location unknown
  556. Black-striped Sparrow Arremonops conirostris
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  557. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Marco Quesada
    Location: Calle Los Víquez, Santa Bárbara
  558. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Gerald Campos
    Location: Corredor Noratlántico, Sarapiquí CR-Heredia (10.4523,-84.0149)
  559. Orange-billed Sparrow Arremon aurantiirostris
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  560. Chestnut-capped Brushfinch Arremon brunneinucha
    # Count: 2
    Date:
    Observer: Rudolf Koes
    Location: CR - San Jose to La Virgen - exact location unknown
  561. Sooty-faced Finch Arremon crassirostris
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  562. Rufous-collared Sparrow Zonotrichia capensis
    # Count: X
    Date:
    Observer: Thane Pratt
    Location: Universidad Nacional de Costa Rica (UNA)
  563. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Carlos Roberto Chavarria
    Location: Calle Los Víquez, Santa Bárbara
  564. Large-footed Finch Pezopetes capitalis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  565. White-eared Ground-Sparrow Melozone leucotis
    # Count: 1
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  566. Cabanis's Ground-Sparrow Melozone cabanisi
    # Count: 10
    Date:
    Observer: Andrew Kratter
    Location: INBio Parque
  567. White-naped Brushfinch Atlapetes albinucha
    # Count: 1
    Date:
    Observer: Daniel Jauvin
    Location: Hotel el Cypresal - Birri
  568. Yellow-thighed Brushfinch Atlapetes tibialis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  569. Wrenthrush Zeledonia coronata
    # Count: X
    Date:
    Observer: Andrew Farnsworth
    Location: La Paz Waterfall Gardens
  570. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  571. Bobolink Dolichonyx oryzivorus
    # Count: 7
    Date:
    Observer: Jim Zook
    Location: Puerto Viejo Sarapiqui
  572. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  573. Red-breasted Meadowlark Leistes militaris
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Las Marias
  574. Yellow-billed Cacique Amblycercus holosericeus
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  575. Chestnut-headed Oropendola Psarocolius wagleri
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  576. Montezuma Oropendola Psarocolius montezuma
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  577. Scarlet-rumped Cacique Cacicus uropygialis
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  578. Black-cowled Oriole Icterus prosthemelas
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  579. Orchard Oriole Icterus spurius
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Boat landing on Rio Sarapiqui
  580. Yellow-tailed Oriole Icterus mesomelas
    # Count: X
    Date:
    Observer: Elizabeth Lyons
    Location: Estación Biológica La Selva-OTS
  581. Streak-backed Oriole Icterus pustulatus
    # Count: 1
    Date:
    Observer: Andre Coquerel
    Location: Calle Zapata, Heredia, CR (10.055, -84.104)
  582. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: Daniel Martínez
    Location: Hotel Bougainvillea
  583. Spot-breasted Oriole Icterus pectoralis
    # Count: X
    Date:
    Observer: Stephen Harris
    Location: Hotel Bougainvillea
  584. Baltimore Oriole Icterus galbula
    # Count: 25
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  585. Red-winged Blackbird Agelaius phoeniceus
    # Count: 6
    Date:
    Observer: Nancy L Newfield
    Location: Selva Verde Lodge
  586. Shiny Cowbird Molothrus bonariensis
    # Count: 2
    Date:
    Observer: Kay Barriere
    Location: Rara Avis
  587. Bronzed Cowbird Molothrus aeneus
    # Count: 25
    Date:
    Observer: Matt Heindel
    Location: Estación Biológica La Selva-OTS
  588. Giant Cowbird Molothrus oryzivorus
    # Count: 6
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  589. Melodious Blackbird Dives dives
    # Count: 2
    Date:
    Observer: michael carmody
    Location: Estación Biológica La Selva-OTS
  590. Great-tailed Grackle Quiscalus mexicanus
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Puerto Viejo Sarapiqui
  591. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  592. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  593. Louisiana Waterthrush Parkesia motacilla
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  594. Northern Waterthrush Parkesia noveboracensis
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  595. Golden-winged Warbler Vermivora chrysoptera
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  596. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  597. Black-and-white Warbler Mniotilta varia
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  598. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  599. Flame-throated Warbler Oreothlypis gutturalis
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  600. Tennessee Warbler Leiothlypis peregrina
    # Count: 5
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  601. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Ryan Terrill
    Location: Tirimbina Rainforest Center
  602. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Dean Greenberg
    Location: Gavilán Lodge (Sarapiquí)
  603. Gray-crowned Yellowthroat Geothlypis poliocephala
    # Count: X
    Date:
    Observer: George Mayfield
    Location: Puerto Viejo Sarapiqui
  604. MacGillivray's Warbler Geothlypis tolmiei
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Canfín
  605. Mourning Warbler Geothlypis philadelphia
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Boat landing on Rio Sarapiqui
  606. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  607. Olive-crowned Yellowthroat Geothlypis semiflava
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  608. Common Yellowthroat Geothlypis trichas
    # Count: 2
    Date:
    Observer: Peter Vickery
    Location: Selva Verde Lodge
  609. Hooded Warbler Setophaga citrina
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Selva Verde Lodge
  610. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  611. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Ariel Fonseca
    Location: UNA--Centro Recreativo
  612. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: michael carmody
    Location: Estación Biológica La Selva-OTS
  613. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Matt Brady
    Location: Estación Biológica La Selva-OTS
  614. Tropical Parula Setophaga pitiayumi
    # Count: 4
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  615. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  616. Bay-breasted Warbler Setophaga castanea
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  617. Blackburnian Warbler Setophaga fusca
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  618. Yellow Warbler Setophaga petechia
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  619. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  620. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Estación Biológica La Selva-OTS
  621. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Dena Turner
    Location: Gavilán Lodge (Sarapiquí)
  622. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: La Aldea
  623. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Mario Córdoba H.
    Location: CR-Heredia-Sarapiquí (10,2501,-83,9156)
  624. Yellow-rumped Warbler Setophaga coronata
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  625. Yellow-throated Warbler Setophaga dominica
    # Count: X
    Date:
    Observer: Brooke Miller
    Location: Estación Biológica La Selva-OTS
  626. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: H-PV1
  627. Townsend's Warbler Setophaga townsendi
    # Count: X
    Date:
    Observer: Jim Zook
    Location: Vara Blanca
  628. Hermit Warbler Setophaga occidentalis
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Virgen del Socorro
  629. Golden-cheeked Warbler Setophaga chrysoparia
    # Count: 1
    Date:
    Observer: Richard Garrigues
    Location: La Paz Waterfall Gardens
  630. Black-throated Green Warbler Setophaga virens
    # Count: X
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  631. Chestnut-capped Warbler Basileuterus delattrii
    # Count: X
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  632. Black-cheeked Warbler Basileuterus melanogenys
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  633. Golden-crowned Warbler Basileuterus culicivorus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  634. Costa Rican Warbler Basileuterus melanotis
    # Count: X
    Date:
    Observer: David Barton
    Location: La Paz Waterfall Gardens
  635. Buff-rumped Warbler Myiothlypis fulvicauda
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  636. Canada Warbler Cardellina canadensis
    # Count: 2
    Date:
    Observer: Ken Rosenberg
    Location: Estación Biológica La Selva-OTS
  637. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Arthur C. Bent Data
    Location: Vara Blanca
  638. Slate-throated Redstart Myioborus miniatus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  639. Collared Redstart Myioborus torquatus
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  640. Dusky-faced Tanager Mitrospingus cassinii
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  641. Hepatic Tanager Piranga flava
    # Count: X
    Date:
    Observer: Francis Toldi
    Location: Rara Avis
  642. Summer Tanager Piranga rubra
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  643. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Chris Balchin
    Location: Estación Biológica La Selva-OTS
  644. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Hotel Bougainvillea
  645. Flame-colored Tanager Piranga bidentata
    # Count: X
    Date:
    Observer: Raymond Belding
    Location: Hotel El Portico area
  646. White-winged Tanager Piranga leucoptera
    # Count: X
    Date:
    Observer: Howard Youth
    Location: El Portico Hotel
  647. Red-crowned Ant-Tanager Habia rubica
    # Count: 2
    Date:
    Observer: Manuel Zumbado_Arrieta
    Location: Puente Mulas
  648. Red-throated Ant-Tanager Habia fuscicauda
    # Count: 3
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  649. Carmiol's Tanager Chlorothraupis carmioli
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  650. Black-faced Grosbeak Caryothraustes poliogaster
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  651. Black-thighed Grosbeak Pheucticus tibialis
    # Count: 2
    Date:
    Observer: Daniel Jauvin
    Location: Estación Biológica La Selva-OTS
  652. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  653. Blue Seedeater Amaurospiza concolor
    # Count: 2
    Date:
    Observer: Tim Avery
    Location: Poás Volcano Lodge
  654. Blue-black Grosbeak Cyanoloxia cyanoides
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  655. Blue Grosbeak Passerina caerulea
    # Count: X
    Date:
    Observer: Steve Pelikan
    Location: Estación Biológica La Selva-OTS
  656. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  657. Painted Bunting Passerina ciris
    # Count: X
    Date:
    Observer: Ariel Fonseca
    Location: La Suiza, San Rafael-Heredia
  658. Dickcissel Spiza americana
    # Count: X
    Date:
    Observer: Bruce Young
    Location: Estación Biológica La Selva-OTS
  659. Gray-headed Tanager Eucometis penicillata
    # Count: 1
    Date:
    Observer: Sue Schoening
    Location: INBio Parque
  660. White-shouldered Tanager Loriotus luctuosus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Estación Biológica La Selva-OTS
  661. Tawny-crested Tanager Tachyphonus delatrii
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  662. White-lined Tanager Tachyphonus rufus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS
  663. White-throated Shrike-Tanager Lanio leucothorax
    # Count: X
    Date:
    Observer: Lawrence Gardella
    Location: Estación Biológica La Selva-OTS
  664. Crimson-collared Tanager Ramphocelus sanguinolentus
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  665. Scarlet-rumped Tanager Ramphocelus passerinii
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  666. Crimson-backed Tanager Ramphocelus dimidiatus
    # Count: 1
    Date:
    Observer: fernando Burgalin Sequeria
    Location: Calle La Platanera, Sarapiquí CR-Heredia 10.37609, -83.93651
  667. Blue-and-gold Tanager Bangsia arcaei
    # Count: X
    Date:
    Observer: Francis Toldi
    Location: Rara Avis
  668. Blue-gray Tanager Thraupis episcopus
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  669. Yellow-winged Tanager Thraupis abbas
    # Count: 1
    Date:
    Observer: Diego Quesada
    Location: Selva Verde Lodge
  670. Palm Tanager Thraupis palmarum
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  671. Speckled Tanager Ixothraupis guttata
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Virgen del Socorro
  672. Golden-hooded Tanager Stilpnia larvata
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  673. Spangle-cheeked Tanager Tangara dowii
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: PN Braulio Carrillo--Volcán Barva
  674. Plain-colored Tanager Tangara inornata
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  675. Rufous-winged Tanager Tangara lavinia
    # Count: 2
    Date:
    Observer: Scott Robinson
    Location: Rara Avis
  676. Bay-headed Tanager Tangara gyrola
    # Count: 3
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  677. Emerald Tanager Tangara florida
    # Count: 1
    Date:
    Observer: Bob Stymeist
    Location: Virgen del Socorro
  678. Silver-throated Tanager Tangara icterocephala
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  679. Scarlet-thighed Dacnis Dacnis venusta
    # Count: 1
    Date:
    Observer: Mark L. Hoffman
    Location: Estación Biológica La Selva-OTS
  680. Blue Dacnis Dacnis cayana
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  681. Shining Honeycreeper Cyanerpes lucidus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  682. Red-legged Honeycreeper Cyanerpes cyaneus
    # Count: 1
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  683. Green Honeycreeper Chlorophanes spiza
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  684. Black-and-yellow Tanager Chrysothlypis chrysomelas
    # Count: 1
    Date:
    Observer: Georges Kleinbaum
    Location: La Virgen del Soccoro
  685. Slaty Flowerpiercer Diglossa plumbea
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: PN Braulio Carrillo--Volcán Barva
  686. Slaty Finch Haplospiza rustica
    # Count: 3
    Date:
    Observer: Pat O'Donnell
    Location: Los Cartagos
  687. Peg-billed Finch Acanthidops bairdi
    # Count: X
    Date:
    Observer: Alan Van Norman
    Location: Poás Volcano Lodge
  688. Blue-black Grassquit Volatinia jacarina
    # Count: X
    Date:
    Observer: Georges Kleinbaum
    Location: Puerto Viejo
  689. Ruddy-breasted Seedeater Sporophila minuta
    # Count: 1
    Date:
    Observer: James Coey
    Location: Estación Biológica La Selva-OTS
  690. Thick-billed Seed-Finch Sporophila funerea
    # Count: 15
    Date:
    Observer: Scott Robinson
    Location: Puerto Viejo Sarapiqui
  691. Nicaraguan Seed-Finch Sporophila nuttingi
    # Count: 2
    Date:
    Observer: Bob Curry
    Location: Estación Biológica La Selva-OTS
  692. Variable Seedeater Sporophila corvina
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  693. Morelet's Seedeater Sporophila morelleti
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  694. Yellow-bellied Seedeater Sporophila nigricollis
    # Count: 2
    Date:
    Observer: Alex Molina
    Location: UNA--Centro Recreativo
  695. Slate-colored Seedeater Sporophila schistacea
    # Count: 1
    Date:
    Observer: Ron Ridout
    Location: Estación Biológica La Selva-OTS
  696. Bananaquit Coereba flaveola
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  697. Yellow-faced Grassquit Tiaris olivaceus
    # Count: X
    Date:
    Observer: Greg Butcher
    Location: Estación Biológica La Selva-OTS
  698. Buff-throated Saltator Saltator maximus
    # Count: X
    Date:
    Observer: David Ewert
    Location: Estación Biológica La Selva-OTS
  699. Black-headed Saltator Saltator atriceps
    # Count: X
    Date:
    Observer: Dennis Heinemann
    Location: Estación Biológica La Selva-OTS
  700. Cinnamon-bellied Saltator Saltator grandis
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: Estación Biológica La Selva-OTS
  701. Streaked Saltator Saltator striatipectus
    # Count: 1
    Date:
    Observer: Sandra Tassel
    Location: Hotel Bougainvillea
  702. Slate-colored Grosbeak Saltator grossus
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Estación Biológica La Selva-OTS

Exotic: Escapee (8)

  1. Swan Goose Anser cygnoides
    # Count: 3
    Date:
    Observer: Esteban Piera Cordero
    Location: Castillo Country Club
  2. Mallard Anas platyrhynchos
    # Count: X
    Date:
    Observer: Anita Gould
    Location: INBio Parque
  3. Helmeted Guineafowl Numida meleagris
    # Count: 1
    Date:
    Observer: Alan Gutsell
    Location: Estación Biológica La Selva-OTS
  4. Indian Peafowl Pavo cristatus
    # Count: 1
    Date:
    Observer: Paul Petrus
    Location: Finca Rosa Blanca
  5. Red Junglefowl Gallus gallus
    # Count: 2
    Date:
    Observer: Elkin Sevilla
    Location: B° Cristo Rey
  6. Rose-ringed Parakeet Psittacula krameri
    # Count: 1
    Date:
    Observer: Jim Zook
    Location: Interamericana--Firestone
  7. Budgerigar Melopsittacus undulatus
    # Count: 1
    Date:
    Observer: Silvio Boyat
    Location: Río Quebrada Seca-San Antonio de Belén
  8. Rosy-faced Lovebird Agapornis roseicollis
    # Count: 2
    Date:
    Observer: John Ramírez Núñez
    Location: Parque Recidencial Verolis

Hybrids (5)

  1. Red-crowned x Hoffmann's Woodpecker (hybrid) Melanerpes rubricapillus x hoffmannii
    # Count: 1
    Date:
    Observer: Julián Bonilla
    Location: Vista Azul, Cafetal
  2. Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera
    # Count: 1
    Date:
    Observer: Alex Molina
    Location: Monte de la Cruz
  3. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Priority Migrant
    Location: La Selva (Biological Station)
  4. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: X
    Date:
    Observer: Priority Migrant
    Location: La Virgen del Socorro
  5. Townsend's x Black-throated Green Warbler (hybrid) Setophaga townsendi x virens
    # Count: 1
    Date:
    Observer: Roberto Garrigues
    Location: Castillo Country Club

Additional Taxa (101)

  1. tinamou sp. Tinamidae sp.
    # Count: X
    Date:
    Observer: John Gaskell
    Location: El Plástico (Selva Tica)
  2. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 1
    Date:
    Observer: Pedro Jaime Alvarado Chavarría
    Location: Reserva CURARE.
  3. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Michael Kerwin
    Location: Estación Biológica La Selva-OTS
  4. Columba sp. Columba sp.
    # Count: 1
    Date:
    Observer: Erik Johnson
    Location: Estación Biológica La Selva-OTS
  5. Patagioenas sp. Patagioenas sp.
    # Count: X
    Date:
    Observer: John Gaskell
    Location: Rara Avis
  6. Common/Ruddy Ground Dove Columbina passerina/talpacoti
    # Count: 1
    Date:
    Observer: Douglas Mattey
    Location: Estación Depuradora De Aguas Residuales AyA (9,961, -84,138)
  7. Leptotila sp. Leptotila sp.
    # Count: 1
    Date:
    Observer: Shaun Robson
    Location: Estación Biológica La Selva-OTS
  8. quail-dove sp. Geotrygon/Leptotrygon/Zentrygon sp.
    # Count: 1
    Date:
    Observer: Lauren Harter
    Location: Rara Avis
  9. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Kevin McGowan
    Location: Estación Biológica La Selva-OTS
  10. cuckoo sp. (Cuculidae sp.) Cuculidae sp.
    # Count: 1
    Date:
    Observer: Pat O'Donnell
    Location: Santa Barbara Pipasa coffee farms
  11. nighthawk sp. Chordeiles sp.
    # Count: X
    Date:
    Observer: Daniel Néron
    Location: Estación Biológica La Selva-OTS
  12. nightjar sp. Caprimulgidae sp.
    # Count: 1
    Date:
    Observer: Oscar Gordo
    Location: Hotel Gavilan//Puerto Viejo de Sarapiqui
  13. Cypseloides sp. Cypseloides sp.
    # Count: 5
    Date:
    Observer: Louie Dombroski
    Location: Estación Biológica La Selva-OTS
  14. Chimney/Vaux's Swift Chaetura pelagica/vauxi
    # Count: X
    Date:
    Observer: Tyler Harms
    Location: Estación Biológica La Selva-OTS
  15. Chaetura sp. Chaetura sp.
    # Count: X
    Date:
    Observer: Nick Komar
    Location: Estación Biológica La Selva-OTS
  16. large swift sp. Apodidae sp. (large swift sp.)
    # Count: 15
    Date:
    Observer: David Stejskal
    Location: Estación Biológica La Selva-OTS
  17. small swift sp. Apodidae sp. (small swift sp.)
    # Count: 1
    Date:
    Observer: Francesca Zeta
    Location: La Selva Biological Station, Costa Rica
  18. swift sp. Apodidae sp.
    # Count: 10
    Date:
    Observer: Stephen Gast
    Location: Estación Biológica La Selva-OTS
  19. hermit sp. Phaethornis sp.
    # Count: X
    Date:
    Observer: Fred Safier
    Location: Estación Biológica La Selva-OTS
  20. Long-billed/Plain-capped Starthroat Heliomaster longirostris/constantii
    # Count: 1
    Date:
    Observer: Víctor Blanco Méndez
    Location: Heredia, Heredia, CR (10,019, -84,146)
  21. Selasphorus sp. Selasphorus sp.
    # Count: 2
    Date:
    Observer: Missy Bowen
    Location: Poás Volcano Lodge
  22. hummingbird sp. Trochilidae sp.
    # Count: 2
    Date:
    Observer: Matt Heindel
    Location: Estación Biológica La Selva-OTS
  23. Russet-naped/Gray-cowled Wood-Rail Aramides albiventris/cajaneus
    # Count: X
    Date:
    Observer: Cynthia West
    Location: Braulio Carrillo National Park
  24. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Date:
    Observer: Keith Leonard
    Location: Comandancia de Sarapiquí Road
  25. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Pedro Jaime Alvarado Chavarría
    Location: Chilamate Rainforest Eco Retreat
  26. peep sp. Calidris sp. (peep sp.)
    # Count: 1
    Date:
    Observer: James Swim
    Location: Estación Biológica La Selva-OTS
  27. Scolopacidae sp. Scolopacidae sp.
    # Count: 1
    Date:
    Observer: Guy Kirwan
    Location: Estación Biológica La Selva-OTS
  28. gull sp. Larinae sp.
    # Count: X
    Date:
    Observer: Joan Campbell
    Location: Tirimbina Rainforest Center
  29. Elegant/Royal Tern Thalasseus elegans/maximus
    # Count: 3
    Date:
    Observer: Harvey Anselmo Harriett Harriett
    Location: Puerto Viejo Sarapiqui
  30. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Geremi Telica
    Location: Hotel Ara ambigua
  31. tiger-heron sp. Tigrisoma sp.
    # Count: 1
    Date:
    Observer: E. Cuthbertson
    Location: Tirimbina Rainforest Center
  32. Western/Eastern Cattle Egret Bubulcus ibis/coromandus
    # Count: 10
    Date:
    Observer: Oscar Bolanos
    Location: Calle Real de la Hoja, Heredia, CR (10.051, -84.094)
  33. heron sp. Ardeidae sp.
    # Count: X
    Date:
    Observer: Bryan Sharp
    Location: Río Sarapiqui
  34. white egret sp. Egretta/Bubulcus/Ardea sp.
    # Count: 2
    Date:
    Observer: Eric Sibbald
    Location: Estación Biológica La Selva-OTS
  35. Cathartes sp. Cathartes sp.
    # Count: 2
    Date:
    Observer: Donald Jones
    Location: Estación Biológica La Selva-OTS
  36. new world vulture sp. Cathartidae sp.
    # Count: 1
    Date:
    Observer: Carolyn Sedgwick-Ludwin
    Location: Rara Avis
  37. Accipiter sp. Accipiter sp.
    # Count: X
    Date:
    Observer: Joyann Cirigliano
    Location: Selva Verde--reserva bosque primario
  38. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Grant Canterbury
    Location: La Virgen
  39. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Bob Packard
    Location: Rara Avis Reserve
  40. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Eric Sibbald
    Location: Estación Biológica La Selva-OTS
  41. new world trogon sp. Trogon sp.
    # Count: X
    Date:
    Observer: Fred Safier
    Location: Estación Biológica La Selva-OTS
  42. motmot sp. Momotidae sp.
    # Count: X
    Date:
    Observer: Alan Fehr
    Location: INBio Park, Heredia Prov. Costa Rica
  43. kingfisher sp. Alcedinidae sp.
    # Count: 1
    Date:
    Observer: Stephen Long
    Location: Rio Colorado
  44. large toucan sp. Ramphastos sp.
    # Count: 1
    Date:
    Observer: Oscar Gordo
    Location: Hotel Gavilan//Puerto Viejo de Sarapiqui
  45. Melanerpes sp. Melanerpes sp.
    # Count: X
    Date:
    Observer: Hector Gomez de Silva
    Location: Hotel Bougainvillea
  46. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Louie Dombroski
    Location: Estación Biológica La Selva-OTS
  47. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: William Shepherd
    Location: Selva Verde Lodge
  48. falcon sp. Falco sp.
    # Count: X
    Date:
    Observer: Stanley Senner
    Location: Estación Biológica La Selva-OTS
  49. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Date:
    Observer: Dave Slager
    Location: Estación Biológica La Selva-OTS
  50. Pionus sp. Pionus sp.
    # Count: 15
    Date:
    Observer: Matt Brady
    Location: Estación Biológica La Selva-OTS
  51. Amazona sp. Amazona sp.
    # Count: X
    Date:
    Observer: Peter Vickery
    Location: Selva Verde Lodge
  52. large macaw sp. Ara sp.
    # Count: 2
    Date:
    Observer: Róger Rodríguez Bravo
    Location: Tirimbina Rainforest Center
  53. large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.
    # Count: 15
    Date:
    Observer: Gary Rosenberg
    Location: Estación Biológica La Selva-OTS
  54. parakeet sp. Psittaciformes sp. (parakeet sp.)
    # Count: X
    Date:
    Observer: Eric Haskell
    Location: Estación Biológica La Selva-OTS
  55. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: X
    Date:
    Observer: Rob Gauthier
    Location: Estación Biológica La Selva-OTS
  56. Thamnophilus sp. Thamnophilus sp.
    # Count: X
    Date:
    Observer: Kevin McGowan
    Location: Estación Biológica La Selva-OTS
  57. antshrike sp. Thamnophilidae sp. (antshrike sp.)
    # Count: 2
    Date:
    Observer: Kevin McGowan
    Location: Estación Biológica La Selva-OTS
  58. antbird sp. Thamnophilidae sp. (antbird sp.)
    # Count: X
    Date:
    Observer: Kevin McGowan
    Location: Estación Biológica La Selva-OTS
  59. Lepidocolaptes sp. Lepidocolaptes sp.
    # Count: 1
    Date:
    Observer: Óscar Daniel Ramírez Carvajal
    Location: San Miguel, San José de la Montaña, Barva, Heredia
  60. woodcreeper sp. Dendrocolaptinae sp.
    # Count: X
    Date:
    Observer: John Gaskell
    Location: Rara Avis
  61. foliage-gleaner sp. Furnariidae sp. (foliage-gleaner sp.)
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Socorro Forest Patch
  62. Furnariid sp. Furnariidae sp.
    # Count: 1
    Date:
    Observer: Fernanda Soto
    Location: Monte de la Cruz
  63. manakin sp. Pipridae sp.
    # Count: X
    Date:
    Observer: David Ekdahl
    Location: Trail to Rara Avis (via horse)
  64. tityra sp. Tityra sp.
    # Count: X
    Date:
    Observer: Kevin McGowan
    Location: Estación Biológica La Selva-OTS
  65. elaenia sp. (genus Elaenia) Elaenia sp.
    # Count: 1
    Date:
    Observer: Fernando Anand Medrano Martínez
    Location: La Paz Waterfall Gardens
  66. tropical pewee sp. Contopus punensis/cinereus/bogotensis
    # Count: X
    Date:
    Observer: Jim Gangl
    Location: Sarapiqui
  67. Western/Eastern Wood-Pewee Contopus sordidulus/virens
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  68. pewee sp. (Contopus sp.) Contopus sp.
    # Count: 1
    Date:
    Observer: Andrew Mack
    Location: Boat landing on Rio Sarapiqui
  69. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Richard Knapton
    Location: Estación Biológica La Selva-OTS
  70. Empidonax sp. Empidonax sp.
    # Count: X
    Date:
    Observer: Scott Stoleson
    Location: Estación Biológica La Selva-OTS
  71. Myiarchus sp. Myiarchus sp.
    # Count: X
    Date:
    Observer: Matt Dufort
    Location: Estación Biológica La Selva-OTS
  72. Streaked/Sulphur-bellied Flycatcher Myiodynastes maculatus/luteiventris
    # Count: 2
    Date:
    Observer: Pablo Bolaños
    Location: Roblealto, Heredia, CR (10.062, -84.123)
  73. new world flycatcher sp. Tyrannidae sp.
    # Count: X
    Date:
    Observer: John Gaskell
    Location: Rara Avis
  74. Red-eyed/Yellow-green Vireo Vireo olivaceus/flavoviridis
    # Count: 1
    Date:
    Observer: Niall Keogh
    Location: Reserva Ecológica Bijagual
  75. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer:
    Location: Tirimbina Rainforest Center
  76. new world martin sp. (Progne sp.) Progne sp.
    # Count: 6
    Date:
    Observer: David Vander Pluym
    Location: Rara Avis
  77. Northern/Southern Rough-winged Swallow Stelgidopteryx serripennis/ruficollis
    # Count: X
    Date:
    Observer: Michael Mammoser
    Location: Selva Verde Lodge
  78. swallow sp. Hirundinidae sp.
    # Count: X
    Date:
    Observer: Eric Haskell
    Location: Estación Biológica La Selva-OTS
  79. gnatcatcher sp. Polioptila sp.
    # Count: 1
    Date:
    Observer: Carolyn Sedgwick-Ludwin
    Location: Estación Biológica La Selva-OTS
  80. Cabanis's/Canebrake Wren Cantorchilus modestus/zeledoni
    # Count: X
    Date:
    Observer: Richard Ranft
    Location: Estación Biológica La Selva-OTS
  81. Cabanis's/Isthmian Wren Cantorchilus modestus/elutus
    # Count: 1
    Date:
    Observer: Ken Ward
    Location: Cariari Country Club (Belén)
  82. wren sp. Troglodytidae sp.
    # Count: 3
    Date:
    Observer: Todd White
    Location: Selva Verde Lodge
  83. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Matt Heindel
    Location: Estación Biológica La Selva-OTS
  84. Turdus sp. Turdus sp.
    # Count: 1
    Date:
    Observer: Louie Dombroski
    Location: Estación Biológica La Selva-OTS
  85. thrush sp. Turdidae sp.
    # Count: 1
    Date:
    Observer: Charlotte Levy
    Location: Calle La Legua, Heredia, CR (10.21, -84.13)
  86. euphonia sp. Euphonia sp.
    # Count: X
    Date:
    Observer: John Gaskell
    Location: Rara Avis
  87. oropendola sp. Psarocolius sp.
    # Count: 1
    Date:
    Observer: Megan Jones Patterson
    Location: Cruce Santa Clara (Rancho Roberto and Holcim road)
  88. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: X
    Date:
    Observer: Kathe Goria-Hendrickson
    Location: La Paz Waterfall Gardens
  89. new world oriole sp. Icterus sp.
    # Count: X
    Date:
    Observer: Daniel Taylor
    Location: Estación Biológica La Selva-OTS
  90. blackbird sp. Icteridae sp.
    # Count: X
    Date:
    Observer: Kevin McGowan
    Location: Estación Biológica La Selva-OTS
  91. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: X
    Date:
    Observer: Óscar Daniel Ramírez Carvajal
    Location: 114, Heredia, CR (10.075, -84.107)
  92. yellowthroat sp. Geothlypis sp. (yellowthroat sp.)
    # Count: 1
    Date:
    Observer: Dave Slager
    Location: Estación Biológica La Selva-OTS
  93. Setophaga sp. Setophaga sp.
    # Count: 1
    Date:
    Observer: David Vander Pluym
    Location: Rara Avis
  94. new world warbler sp. Parulidae sp.
    # Count: X
    Date:
    Observer: bubba singleton
    Location: Rara Avis
  95. Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus
    # Count: X
    Date:
    Observer: Kevin Seymour
    Location: Costa Rica - walk from Rara Avis to Horquetas
  96. Shining/Red-legged Honeycreeper Cyanerpes lucidus/cyaneus
    # Count: 1
    Date:
    Observer: Susan Clare
    Location: Estación Biológica La Selva-OTS
  97. tanager sp. (Thraupidae sp.) Thraupidae sp. (tanager sp.)
    # Count: 12
    Date:
    Observer: David Vander Pluym
    Location: Rara Avis
  98. Sporophila sp. Sporophila sp.
    # Count: 1
    Date:
    Observer: Alex Molina
    Location: UNA--Centro Recreativo
  99. saltator sp. Saltator sp.
    # Count: X
    Date:
    Observer: Andy Bowen
    Location: Puerto Viejo de Sarapiquí--Río Sarapiquí boat tour
  100. passerine sp. Passeriformes sp.
    # Count: 2
    Date:
    Observer: John Gaskell
    Location: El Plástico (Selva Tica)
  101. bird sp. Aves sp.
    # Count: 2
    Date:
    Observer: eric masterson
    Location: Hotel Bougainvillea