Brown-headed Cowbird - Eric Youngblood
報告

提供者

日期

eBird 紀錄清單 S72960242

地點

Twenty Mile River Mouth
Anchorage Municipality, Alaska, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 60.845838, -148.990241
性別與年齡
幼鳥，性別未知 - 1
行為
覓食或吃東西

觀察細節

Continuing at 20 mile boat launch. Was notable absent for nearly an hour but must have returned as we spread out. Fed under boat trailers then moved toward the bridge feeding on car strike dragonflies under the guardrail.

技術資訊

型號
ILCE-9M2
鏡頭
FE 200-600mm F5.6-6.3 G OSS
ISO
1600
焦距
600 mm
閃光
Flash did not fire
光圈值
f/6.3
快門
1/1250 sec
次方
3072 pixels x 2048 pixels
原始檔案大小
3.72 MB