Gaviotas y Charranes

Breeding adult. Foto: Duncan McCaskill/Flickr (CC BY NC 2.0)

Charrán Albinegro

Onychoprion fuscatus

Gaviotas y Charranes

Breeding adult Aleutian Tern. Foto: Patty McGann/Flickr (CC BY NC 2.0)

Charrán Aleutiano

Onychoprion aleuticus

Gaviotas y Charranes

Breeding adult. Foto: William Wingfield/Audubon Photography Awards

Ave Prioritaria

Charrán Ártico

Sterna paradisaea

Gaviotas y Charranes

Adult Brown Noddy. Foto: Forest and Kim Starr/Flickr (CC BY 2.0)

Charrán Café

Anous stolidus

Gaviotas y Charranes

Breeding adult. Foto: Robert Cook/Audubon Photography Awards

Ave Prioritaria

Charrán Común

Sterna hirundo

Gaviotas y Charranes

Adult. Foto: Andrew Scott/Flickr Creative Commons

Charrán Corona Blanca

Anous minutus

Gaviotas y Charranes

Breeding adult and downy young. Foto: Dieter Schonwetter/Audubon Photography Awards

Charrán de Forster

Sterna forsteri

Gaviotas y Charranes

Breeding adults. Foto: Lorraine Minns/Audubon Photography Awards

Charrán de Sandwich

Thalasseus sandvicensis

Gaviotas y Charranes

Breeding adult. Foto: Mick Thompson/Flickr (CC BY-NC 2.0)

Charrán del Caspio

Hydroprogne caspia

Gaviotas y Charranes

Breeding adult Elegant Tern. Foto: Jacqueline Deely/Audubon Photography Awards

Charrán Elegante

Thalasseus elegans

Gaviotas y Charranes

Breeding adult. Foto: John Boyle/Flickr (CC BY NC 2.0)

Charrán Embridado

Onychoprion anaethetus

Gaviotas y Charranes

Breeding adult and juvenile. Foto: Anja Trepper/Audubon Photography Awards

Ave Prioritaria

Charrán Mínimo

Sternula antillarum

Gaviotas y Charranes

Breeding adult. Foto: Mick Thompson/Flickr (CC BY NC 2.0)

Charrán Negro

Chlidonias niger

Gaviotas y Charranes

Breeding adults. Foto: Tom Benson/Flickr (CC BY-NC-ND 2.0)

Charrán Pico Grueso

Gelochelidon nilotica

Gaviotas y Charranes

Breeding adults. Foto: Melissa James/Audubon Photography Awards

Charrán Real

Thalasseus maximus

Gaviotas y Charranes

Juvenile Roseate Tern and breeding adult Roseate Tern. Foto: Agami Photo Agency/Shutterstock

Ave Prioritaria

Charrán Rosado

Sterna dougallii

Gaviotas y Charranes

Breeding adult. Foto: Frank Vassen/Flickr (CC-BY-2.0)

Fumarel Aliblanco

Chlidonias leucopterus

Gaviotas y Charranes

Breeding adult. Foto: Mark Eden/Audubon Photography Awards

Gavión atlántico

Larus marinus

Gaviotas y Charranes

Immature Glaucous-winged Gull. Foto: Brad Rangell/Great Backyard Bird Count

Gaviota Alas Blancas

Larus glaucescens

Gaviotas y Charranes

Adult. Foto: AlanHarper/Flickr (CC-BY-NC-2.0)

Gaviota Bajacaliforniana

Larus livens

Gaviotas y Charranes

Breeding adult Glaucous Gull. Foto: Per Harald Olsen/NTNU/Flickr (CC BY 2.0)

Gaviota Blanca

Larus hyperboreus

Gaviotas y Charranes

Adults. Foto: Renee Simmons/Audubon Photography Awards

Gaviota Californiana

Larus californicus

Gaviotas y Charranes

Immature, second year. Foto: Becky Matsubara/Flickr (CC BY 2.0)

Gaviota Cana

Larus brachyrhynchus

Gaviotas y Charranes

Breeding adult. Foto: Tom Benson/Flickr (CC BY NC ND 2.0)

Gaviota Cola Hendida

Xema sabini

Gaviotas y Charranes

Breeding adult. Foto: Sergey Yeliseev/Flickr (CC BY NC ND 2.0)

Gaviota Cola Negra

Larus crassirostris

Gaviotas y Charranes

Non-breeding adults and immature. Foto: Rick Derevan/Flickr (CC BY-NC-ND 2.0)

Gaviota de Bonaparte

Chroicocephalus philadelphia

Gaviotas y Charranes

Breeding adult Franklin's Gulls. Foto: David Mitchell/Flickr (CC BY-2.0)

Gaviota de Franklin

Leucophaeus pipixcan

Gaviotas y Charranes

Immature, first year Iceland Gull (Thayers). Foto: Alan Schmeirer/Flickr (CC PublicDomain)

Gaviota de Groenlandia

Larus glaucoides

Gaviotas y Charranes

Non-breeding adult. Foto: Jim Gain/Flickr (CC BY NC 2.0)

Gaviota De Kamchatka

Larus schistisagus

Gaviotas y Charranes

Breeding adult. Foto: Shiloh Schulte/USWFS/Flickr (CC BY NC ND 2.0)

Gaviota De Ross

Rhodostethia rosea

Gaviotas y Charranes

Breeding adult. Foto: Martha de Jong-Lantink/Flickr (CC BY NC ND 2.0)

Gaviota Encapuchada

Chroicocephalus ridibundus

Gaviotas y Charranes

Adult. Foto: Martha de Jong-Lantink/Flickr (CC BY-NC-ND 2.0)

Gaviota Marfileña

Pagophila eburnea

Gaviotas y Charranes

Breeding adult. Foto: Ekaterina Chernetsova/Flickr (CC BY-2.0)

Gaviota Menor

Hydrocoloeus minutus

Gaviotas y Charranes

Adult. Foto: Patrick Kavanagh/Flickr (CC BY-2.0)

Gaviota Meridional

Larus dominicanus

Gaviotas y Charranes

Adult Western Gull. Foto: Becky Matsubara/Flickr (CC-BY-2.0)

Gaviota Occidental

Larus occidentalis

Gaviotas y Charranes

Breeding adult Black-legged Kittiwake. Foto: Becky Matsubara/Flickr (CC BY 2.0)

Gaviota Patas Negras

Rissa tridactyla

Gaviotas y Charranes

Breeding adults Foto: Radovan Vaclav/Flickr (CC-BY-NC-2.0)

Gaviota Patiamarilla

Larus michahellis

Gaviotas y Charranes

Non-breeding adult. Foto: Marian Herz/Audubon Photography Awards

Gaviota Pico Anillado

Larus delawarensis

Gaviotas y Charranes

Breeding adult. Foto: pilipenkod/iStock

Gaviota Piquicorta

Rissa brevirostris

Gaviotas y Charranes

Breeding adult. Foto: Robert Bakelaar/Audubon Photography Awards

Gaviota Plateada

Larus argentatus

Gaviotas y Charranes

Breeding adult. Foto: Robert Bakelaar/Audubon Photography Awards

Gaviota Plateada Americana

Larus smithsonianus

Gaviotas y Charranes

Breeding adult. Foto: Janine Schutt/Audubon Photography Awards

Gaviota Plomiza

Larus heermanni

Gaviotas y Charranes

Breeding adults. Foto: Melissa James/Audubon Photography Awards

Gaviota Reidora

Leucophaeus atricilla

Gaviotas y Charranes

Non-breeding adult Lesser Black-backed Gull. Foto: Tom Benson/Flickr (CC BY NC ND 2.0)

Gaviota Sombría

Larus fuscus

Gaviotas y Charranes

Breeding adult and downy young. Foto: Jim Gray/Audubon Photography Awards

Ave Prioritaria

Rayador Americano

Rynchops niger

Gaviotas y Charranes

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