Gaviota del Cáspio (Larus cachinnas) anillada en Polonia
Gaviota del Cáspio (Larus cachinnas) anillada en Polonia
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGavión atlántico
(Larus marinus)
Great black-backed gullGavión atlántico
(Larus marinus)
Great black-backed gullGavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGavión hiperbóreo
(Larus hyperboreus)
Glaucous gullGaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota argéntea americana
(Larus smithsonianus)American herring gull
Gaviota sombría
(Larus fuscus)
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota del Cáspio (Larus cachinnas) (posible)Gaviota del Cáspio (Larus cachinnas) (posible)
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota patiamarilla
(Larus michahellis)Yellow-legged gull
Gaviota del Cáspio (Larus cachinnas) (posible)Gaviota del Cáspio (Larus cachinnas) (posible)
Gaviota del Cáspio (Larus cachinnas) (posible)http://www.seo.org/media/fotos/Observacion_7701.jpg