1.
Jim Zook
Yellow-headed Blackbird (Apr 21, 2024)
2.
David Rodríguez Arias
Yellow-headed Blackbird (Apr 14, 2024)
3.
Ronald Herrera
Bridled Tern (Feb 24, 2024)
4.
Esteban Mendez
Lincoln's Sparrow (Feb 10, 2024)
5.
Diego Rodríguez C.
Yellow-headed Blackbird (Apr 15, 2024)
6.
David Mora Vargas
Yellow-headed Blackbird (Apr 20, 2024)
7.
Richard Garrigues
Yellow-headed Blackbird (Apr 13, 2024)
8.
Beto Guido Méndez
Bare-necked Umbrellabird (Apr 16, 2024)
8.
Diego Quesada
Lesser Kiskadee (Mar 13, 2024)
8.
Fernando Barrantes
Red-throated Caracara (Apr 21, 2024)
11.
Ariel Fonseca
Arctic Tern (Oct 15, 2020)
12.
Jorge Gabriel Campos
Black-throated Green Warbler (Mar 12, 2024)
13.
Jacanas Costa Rica
Magnolia Warbler (Feb 13, 2024)
13.
Johan Chaves
American Golden-Plover (Mar 22, 2024)
13.
Johan Fernández
Choco Screech-Owl (Dec 20, 2023)
16.
Henry Fallas Gutiérrez
Wedge-rumped Storm-Petrel (Apr 24, 2024)
17.
Leo Garrigues
Yellow-crowned Parrot (Dec 28, 2023)
18.
David Garrigues
Yellow-headed Blackbird (Apr 13, 2024)
19.
Marco Umana
Striped Owl (Feb 1, 2024)
19.
Daniel Garrigues
Spot-fronted Swift (Apr 13, 2024)
21.
Guillermo Saborío Vega
Mourning Dove (Apr 12, 2024)
22.
Henry Sandi Amador
Yellow-headed Blackbird (Apr 22, 2024)
23.
Andrey Acosta
Hepatic Tanager (Feb 17, 2024)
24.
Jessy Lopez Herra
Alder Flycatcher (Apr 24, 2024)
25.
Jean Bonilla
Double-toothed Kite (Mar 5, 2024)
26.
Anthony Arce
Yellow-headed Blackbird (Apr 17, 2024)
26.
Pat O'Donnell
Sooty Shearwater (Jun 25, 2023)
28.
Dionisio Paniagua Castro
Choco Screech-Owl (Mar 7, 2024)
29.
Jeisson Figueroa Sandi
White Tern (Apr 7, 2024)
29.
Jehudy Carballo
Mourning Dove (Feb 29, 2024)
31.
Carlos Roberto Chavarria
Chestnut-collared Swift (Mar 28, 2024)
32.
Lilly Briggs
Yellow-headed Blackbird (Apr 14, 2024)
32.
Jean Carlo Rodríguez
Gray-breasted Crake (Apr 15, 2024)
34.
SINAC ACLAP
Crested Owl (Apr 5, 2024)
34.
Roberto Garrigues
Yellow-headed Blackbird (Apr 15, 2024)
36.
Mario Córdoba H.
Sabine's Gull (Mar 24, 2024)
36.
Bruce Young
Stub-tailed Spadebill (Feb 3, 2024)
38.
Eberth Villegas
Chuck-will's-widow (Mar 1, 2024)
38.
Javier Antonio Pérez Chaves
Buff-fronted Foliage-gleaner (Feb 16, 2024)
40.
Pepe Castiblanco
Plain-capped Starthroat (Mar 26, 2024)
41.
Carlos Ulate
Mourning Dove (Apr 20, 2024)
42.
Julia Wu
Yellow-crowned Parrot (Dec 28, 2023)
43.
Jose Pablo Castillo
Hairy Woodpecker (Dec 30, 2023)
44.
david vargas
Gray-rumped Swift (Mar 27, 2024)
45.
Serge Arias
Striated Heron (Apr 7, 2024)
46.
Juan Diego Vargas
Rufous-winged Woodpecker (Mar 30, 2024)
47.
Birding Club of Costa Rica
Gray-headed Dove (Jul 23, 2019)
48.
Alexander Montero
Western Woodhaunter (Apr 1, 2024)
49.
Rio Dante
Markham's Storm-Petrel (Feb 6, 2024)
50.
Tomohide Cho
Yellow-headed Blackbird (Apr 21, 2024)
50.
Marcelo Corella
Peruvian Booby (Jul 15, 2023)
52.
Alex Molina
Yellow-headed Blackbird (Apr 23, 2024)
52.
Justin Alvarado
Golden-bellied Flycatcher (Jan 28, 2024)
54.
Daniel Martínez
American Coot (Feb 22, 2024)
54.
Roberto Vargas Masis
Yellow-crowned Parrot (Jan 28, 2024)
56.
Róger Rodríguez Bravo
Red-rumped Woodpecker (Mar 31, 2024)
56.
Luis Barrantes Rodriguez
Dickcissel (Apr 24, 2024)
58.
Leandro Arias
Wedge-tailed Grass-Finch (Mar 2, 2024)
59.
Andres Paniagua
Long-tailed Silky-flycatcher (Mar 30, 2024)
59.
Alexa Stickel
Black-and-yellow Silky-flycatcher (Mar 22, 2024)
61.
Wilfredo Villalobos
Charming Hummingbird (Dec 18, 2023)
62.
Rodolfo Dodero
Ivory-billed Woodcreeper (Apr 24, 2024)
63.
Erick Guzmán Martínez
Yellow-headed Blackbird (Apr 21, 2024)
64.
Gustavo Rojas
Pacific Screech-Owl (Mar 27, 2024)
64.
Adrian Arroyo Pacheco
Choco Screech-Owl (Mar 31, 2024)
64.
Fito Downs
Crested Owl (Jan 22, 2024)
67.
Ernest Carman
Least Flycatcher (Mar 8, 2024)
68.
Mercedes Alpizar
Red-billed Tropicbird (Sep 30, 2023)
69.
Mel Cruz
White Tern (Apr 24, 2024)
69.
German Aguilar Vega
Cinnamon Teal (Nov 22, 2023)
69.
kenneth reyes
Least Grebe (Jan 21, 2024)
72.
Johan Weintz Aguilar
Lance-tailed Manakin (Feb 24, 2024)
73.
Mark S. Garland
Fulvous Whistling-Duck (Apr 1, 2023)
74.
Dario Mora
Yellow-headed Blackbird (Apr 21, 2024)
74.
Gary Rosenberg
Least Storm-Petrel (Dec 8, 2023)
76.
Donald Loría Espinoza
Dickcissel (Apr 15, 2024)
76.
Erick Barbato
Sulphur-bellied Flycatcher (Apr 21, 2024)
76.
María Vargas Valverde
Peruvian Booby (Jul 15, 2023)
79.
Jay VanderGaast
Green-breasted Mango (Mar 16, 2020)
80.
Paula Mesén
Mourning Dove (Apr 21, 2024)
81.
Johanny Pérez Alvarado
Brown Noddy (Apr 7, 2024)
81.
Kathe Goria-Hendrickson
Mourning Warbler (Feb 2, 2023)
81.
Sarapiquí Naturalists
Yellow-thighed Brushfinch (Jan 27, 2024)
84.
José Parajeles
Wedge-tailed Shearwater (Jan 25, 2024)
85.
Rafael Campos-Ramírez
Northern Beardless-Tyrannulet (Feb 5, 2024)
85.
Olivier Esquivel
Red-crowned Ant-Tanager (Mar 2, 2024)
85.
Dennis Rogers
Bay-breasted Warbler (Dec 30, 2023)
88.
Gabriel Calvo Benavides
Chuck-will's-widow (Mar 19, 2024)
89.
Pablo Camacho
Yellow-crowned Parrot (Dec 30, 2023)
90.
John Hendrickson
Short-tailed Nighthawk (Feb 2, 2023)
91.
Andrew Vallely
American Redstart (Jan 12, 2024)
92.
Fabian Torres
Crane Hawk (Feb 16, 2024)
93.
Hugo Villalobos
Garden Emerald (Jan 30, 2023)
94.
Richard Knapton
Crowned Woodnymph (Mar 3, 2011)
95.
Diego Ramírez
Lesser Black-backed Gull (Nov 19, 2023)
95.
Eduardo Amengual
Pale-breasted Spinetail (Apr 27, 2016)
97.
Daniel Hernandez
Mourning Dove (Jan 7, 2024)
98.
Randall Jimenez
Lesser Kiskadee (Mar 8, 2024)
98.
Nic Korte
Eastern Kingbird (Apr 11, 2024)
100.
Ricardo Guindon
Orange-billed Sparrow (Apr 15, 2024)