Black-headed Gull - Dan Steakley
報告

提供者

日期

eBird 紀錄清單 S253511791

地點

Bangor Twp, Black-Headed Gull Location
Bay, Michigan, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 43.6532664, -83.8703432
年齡
未確定
性別
未確定

觀察細節

Didn't feel confident enough to ID in the field. Waited to claim sighting until after examining photos. The dark reddish legs and larger relative size to the Bonaparte's was crucial. Special thanks to Andy Dettling for the helpful tips over Discord. Photos.

技術資訊

型號
NIKON D7500
ISO
100
焦距
500 mm
閃光
Flash did not fire, auto
光圈值
f/6.3
快門
1/640 sec
次方
5568 pixels x 3712 pixels
原始檔案大小
11.17 MB