American Herring x Glaucous Gull (hybrid) - David Sibley

ML145428441

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

Raporla

Kullanıcı

Tarih

Konum

Turners Falls Power Canal
Franklin, Massachusetts, United States
Bu konumdan medyalar Resimli Tür Listesi
Harita
Harita Koordinatlar: 42.5949419, -72.577219
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Gözlem detayları

Adult, present the whole time. Difficult to pick out among the Herring Gulls but very limited black in wingtips conspicuous even at rest, only faint head streaking, proportionally large head and bill, thick neck, photos added. Two photos of it standing on the ice are actually from the following day when it was seen closer at Barton Cove.

Teknik bilgiler

Model
Canon PowerShot SX50 HS
ISO
1250
Odak uzunluğu
215 mm
Flaş
Flash did not fire, auto
Diyafram açıklığı
f/6.5
Shutter hızı
1/500 sec
Ebatlar
4000 pixels x 3000 pixels
Orijinal dosya boyutu
4.54 MB