Tundra Swan - Katy Banning
報告

提供者

日期

eBird 紀錄清單 S207395073

地點

706 Davis Road, Vergennes, Illinois, US (37.923, -89.348)
Jackson, Illinois, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 37.9229556, -89.3482706
年齡
未確定
性別
未確定

觀察細節

Mixed in with large flock of Trumpeters. Swans displaying yellow lores and/or with clear dignostic characters with the bill and eye counted. If I was unsure between Trumpeter vs Tundra, bird was not counted. Uploaded best example photos, but used 100+ photos to confirm number of individuals present.

技術資訊

型號
NIKON D3400
鏡頭
150.0-600.0 mm f/5.0-6.3
ISO
25600
焦距
600 mm
閃光
Flash did not fire
光圈值
f/14.0
快門
1/1000 sec
次方
1637 pixels x 1091 pixels
原始檔案大小
464.22 KB