California Gull - Alvan Buckley
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Přispěvatel

Datum

Lokalita

St. John's--Quidi Vidi Lake
Avalon Peninsula-St. John's, Newfoundland and Labrador, Canada
Média z této lokality Rozšířený seznam druhů
Mapa
Mapa Souřadnice: 47.580135, -52.6941258
Věk
Nespecifikováno
Pohlaví
Nespecifikováno

Podrobnosti k pozorování

Alert by Jared Clarke. Thanks! Ongoing adult first found in October and only seen a few times since then. Relatively in close at west end. Smaller than most nearby gulls. Similar size and structure to a nearby juv LBBG but with more rounded head. Primaries similarly long. Mantle obviously darker than any Herring but still a shade or two paler than the palest LBBG. Dark eye, tricolored bill. Large apical spots. Flapped its wings a few times revealing extensive black in the primaries. Hopefully it continues to be a regular hear!

Technické informace

Model
Canon EOS R5m2
Objektiv
EF100-400mm f/4.5-5.6L IS II USM
ISO
400
Ohnisková vzdálenost
400 mm
Blesk
Flash did not fire
Clonové číslo
f/5.6
Expoziční čas
1/2000 sec
Rozměry
786 pixels x 442 pixels
Původní velikost souboru
168.36 KB