American Herring x Lesser Black-backed Gull (hybrid) - Jeff Bolsinger

ML645237774

American Herring x Lesser Black-backed Gull (hybrid) Larus smithsonianus x fuscus

報告

提供者

日期

eBird 紀錄清單 S284479027

地點

Barnhart Island Marina
St. Lawrence, New York, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 45.0017167, -74.8597455
年齡
未確定
性別
未確定

觀察細節

*Rare. Adult. Smaller than adjacent Herring Gulls, and also darker above but not nearly as dark as the adult Lesser Black-backed Gulls nearby. Heavily streaked head with dark smudgy area around eyes. Bright yellow bill with red spot. I really couldn't make out leg color.

技術資訊

型號
Canon EOS 7D Mark II
鏡頭
EF400mm f/5.6L USM +1.4x III
ISO
500
焦距
560 mm
閃光
Flash did not fire
光圈值
f/8.0
快門
1/1000 sec
次方
1180 pixels x 885 pixels
原始檔案大小
198.96 KB