Eurasian Wigeon - Jim Pearson
報告

提供者

日期

eBird 紀錄清單 S285821736

地點

Baltimore County - Lower Loch Raven
Baltimore, Maryland, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 39.4279188, -76.5448123
年齡
未確定
性別
未確定

觀察細節

In the most southern portion of the reservoir (39.427695, -76.544527) Within a flock of Amer Wigeons for the most part. I observed for about 40 minutes until a Bald Eagle swept in low into the flock and scattered them. Some Amer Wigeons returned but not all to include Eurasian.

技術資訊

型號
COOLPIX P1100
ISO
400
焦距
306 mm
閃光
Flash did not fire
光圈值
f/6.3
快門
1/250 sec
次方
4608 pixels x 3456 pixels
原始檔案大小
3.81 MB