American Herring x Glaucous Gull (hybrid) - Marissa Noelle

ML646436900

American Herring x Glaucous Gull (hybrid) Larus smithsonianus x hyperboreus

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Data

Localização

Oquirrh Lake
Salt Lake, Utah, United States
Média deste local Lista Ilustrada
Mapa
Mapa Coordenadas: 40.5542118, -112.0035853
Idade
Não especificado
Sexo
Não especificado

Detalhes da observação

After getting some input, this seems like the likely possibility, but open to correction. Large, pale-mantled gull, paler than the other Am. herring seen in the pond. Dark grayish wingtips that appear gray rather than black in all angles I photographed. Straight, pale yellow bill and clear iris. Paler than would be expected for herring x glaucous-winged. Pale eye and longer bill rule out most Iceland subsp.

Informação técnica

Modelo
Canon PowerShot SX540 HS
ISO
800
Flash
Flash did not fire
Dimensões
1795 pixels x 1346 pixels
Tamanho do ficheiro original
554.13 KB