1.
Jim Zook
Mourning Dove (Mar 5, 2024)
2.
Guillermo Saborío Vega
Black-bellied Wren (Apr 12, 2024)
3.
Giovanni Cubillo Solano
Grasshopper Sparrow (Apr 6, 2024)
4.
Richard Garrigues
Painted Bunting (Feb 29, 2024)
5.
Jacanas Costa Rica
Green Shrike-Vireo (May 11, 2024)
6.
Daniel Garrigues
Grasshopper Sparrow (Apr 15, 2024)
7.
Ariel Fonseca
Black-crowned Antshrike (Apr 29, 2023)
8.
Dario Mora
Pacific Screech-Owl (Oct 30, 2023)
9.
David Garrigues
Rufous-tailed Jacamar (May 11, 2024)
10.
Róger Rodríguez Bravo
Grasshopper Sparrow (Apr 3, 2024)
10.
Alexander Montero
Band-tailed Barbthroat (Jan 28, 2024)
10.
Leo Garrigues
Yellow-bellied Seedeater (Oct 31, 2023)
10.
Erick Barbato
Plain Antvireo (Mar 4, 2024)
14.
Jose Pablo Castillo
Long-billed Starthroat (May 11, 2024)
15.
Marco Umana
Purple Gallinule (Feb 2, 2024)
16.
Diego Quesada
Prong-billed Barbet (Feb 7, 2024)
17.
Roberto Garrigues
Spotted Antbird (Feb 4, 2024)
18.
SINAC ACLAP
Tropical Royal Flycatcher (May 1, 2024)
19.
Tom Felton
Black-capped Pygmy-Tyrant (Jun 13, 2019)
20.
Marcelo Corella
Grasshopper Sparrow (Apr 4, 2024)
21.
Santiago Mora Abarca
Silvery-throated Jay (May 4, 2024)
21.
Johan Chaves
Unspotted Saw-whet Owl (Nov 25, 2023)
23.
David Segura
Black-bellied Hummingbird (Mar 15, 2024)
23.
Agustin Mora
Silvery-throated Jay (May 4, 2024)
23.
Leandro Arias
Middle American Leaftosser (Nov 19, 2023)
26.
Giovanni Delgado
Yellow-bellied Sapsucker (Feb 2, 2024)
26.
Tomohide Cho
Yellow-bellied Sapsucker (Jan 14, 2024)
26.
Debra Oberbeck
Streak-breasted Treehunter (Mar 22, 2012)
29.
Birding Club of Costa Rica
Brown-crested Flycatcher (May 9, 2020)
30.
Jorge Monge Solis
Northern Bentbill (May 4, 2024)
31.
Pat O'Donnell
Black-cowled Oriole (Jan 5, 2024)
32.
Iván Rojas Arias
Slate-headed Tody-Flycatcher (Apr 13, 2024)
33.
Daniel Martínez
Collared Aracari (Mar 15, 2024)
34.
Fabián Monge Badilla
Blue-capped Manakin (Apr 23, 2024)
35.
Vinny Ríos
MacGillivray's Warbler (Oct 22, 2023)
36.
Fabian Torres
Muscovy Duck (Jan 21, 2024)
37.
Bruce Young
Western Woodhaunter (Mar 31, 2024)
38.
Gary Rosenberg
Lesser Goldfinch (Oct 1, 2021)
38.
Guy MIRGAIN
Golden-hooded Tanager (Aug 5, 2013)
40.
Johan Weintz Aguilar
Band-tailed Barbthroat (Mar 1, 2024)
41.
Diego Ramírez
Chestnut-headed Oropendola (Mar 4, 2024)
42.
Andrés Chinchilla
Hoffmann's Woodpecker (Mar 29, 2024)
43.
Roberto Vargas Masis
Lincoln's Sparrow (Apr 20, 2023)
44.
Jessi Oberbeck
Streak-breasted Treehunter (Mar 22, 2012)
45.
Jesus Obando Chavarría
Gray Catbird (Jan 27, 2024)
46.
Anthony Arce
Long-billed Gnatwren (Apr 3, 2024)
46.
Chris Fischer
Black-bellied Wren (Mar 25, 2022)
48.
kenneth reyes
Eastern Meadowlark (Apr 4, 2024)
49.
Harold Serrano P
Hermit Warbler (Feb 6, 2024)
50.
Mario Córdoba H.
Little Tinamou (Dec 26, 2023)
50.
Johan Fernández
House Sparrow (Dec 23, 2023)
50.
Richard Knapton
Rufous Motmot (Mar 11, 2011)
53.
Luis Fallas
Hooded Warbler (Jan 15, 2022)
53.
al reyer
Greenish Elaenia (Jan 1, 1900)
55.
Daniel Cascante
White-throated Magpie-Jay (May 11, 2024)
55.
Steven Smith
Blue-winged Teal (Jan 19, 2024)
57.
José Castro Jiménez
Sulphur-bellied Flycatcher (Apr 28, 2024)
58.
Alejandra Robledo B
Brown-capped Vireo (May 14, 2022)
58.
Beto Guido Méndez
Sora (Nov 15, 2023)
58.
William Buskirk
Olive-sided Flycatcher (Nov 29, 1994)
61.
Ernest Carman
Common Pauraque (Feb 14, 2024)
62.
Alex Molina
Northern Waterthrush (Jan 12, 2024)
63.
Mauro Durán
Yellow-bellied Siskin (Apr 5, 2024)
63.
David Mora Vargas
House Sparrow (Jan 6, 2024)
63.
Sean Williams
Green Heron (Jan 5, 2024)
66.
César Sánchez
Streaked Flycatcher (Apr 1, 2024)
67.
Jeff Skevington
Tawny-crested Tanager (Aug 9, 2013)
68.
Fito Downs
White-winged Becard (Feb 9, 2024)
69.
Pablo Camacho
Olive-streaked Flycatcher (Apr 27, 2024)
70.
María Vargas Valverde
Grasshopper Sparrow (Apr 4, 2024)
70.
Rio Dante
Great Blue Heron (Jan 8, 2024)
72.
Joset André Navarro
White Hawk (Jan 6, 2024)
73.
Dennis Rogers
Rufous Mourner (Mar 30, 2024)
74.
Alex Cruz
Shiny Cowbird (May 1, 2024)
74.
Rafael Campos-Ramírez
Blue-black Grosbeak (Feb 8, 2024)
74.
Michel Robert
Violet Sabrewing (Mar 28, 1992)
77.
Larry Therrien
Sharp-shinned Hawk (Jan 16, 2022)
77.
Elidier Vargas
Boat-billed Heron (Apr 27, 2024)
79.
Ken Rosenberg
Melodious Blackbird (Aug 26, 2018)
80.
LINDA SCHMIDT
Osprey (May 1, 2011)
81.
Luis Sanchez
Eye-ringed Flatbill (May 1, 2024)
81.
Noel Ureña
Scarlet Tanager (Apr 10, 2024)
83.
Serge Arias
Wedge-billed Woodcreeper (Mar 4, 2024)
84.
Jorge Segura Rodríguez
Bank Swallow (May 4, 2024)
84.
Danny Alfaro
Acadian Flycatcher (Jan 6, 2024)
86.
Carlos Roberto Chavarria
Barred Antshrike (May 3, 2024)
86.
Jorge Gabriel Campos
Giant Cowbird (May 5, 2024)
88.
Lucas Corneliussen
Hoffmann's Woodpecker (Jun 24, 2021)
89.
Esteban Fernández Elizondo
Blue-capped Manakin (Dec 2, 2023)
89.
Chris Grooms
Common Black Hawk (Mar 12, 2022)
91.
Juan Diego Vargas
Peregrine Falcon (Apr 5, 2024)
92.
Daniel Matamoros
Kentucky Warbler (Nov 19, 2023)
92.
Michael Gray
Yellow-throated Euphonia (Mar 14, 2015)
94.
Diana Alfaro
Bank Swallow (Sep 17, 2022)
94.
Susana Garcia-Blanco
Torrent Tyrannulet (Oct 17, 2020)
94.
Marco Quesada
Golden-olive Woodpecker (May 12, 2024)
97.
Steven A. Montenegro
American Redstart (Dec 8, 2023)
97.
Roy Valverde
Streak-breasted Treehunter (Mar 11, 2024)
99.
Adilio Antonio Zeledón Meza
Sooty Thrush (May 5, 2024)
100.
Sergio Venegas Samudio
Canada Warbler (Sep 24, 2023)