Ring-billed Gull - Andrew Brown
報告

提供者

日期

eBird 紀錄清單 S281134926

地點

Point Petre Provincial Wildlife Area--Charwell Point
Prince Edward, Ontario, Canada
來自這個地點的影音 影音名錄
地圖
地圖 座標: 43.8622869, -77.0922218
年齡
未確定
性別
未確定

觀察細節

First four photos show a group of RBGU chasing down a sparrow (Song Sparrow maybe?) that had come off of the lake in early morning. It appeared that the gulls were spotting potential prey by watching Merlin chase birds towards the shore.

技術資訊

型號
NIKON Z6_3
鏡頭
VR 150-600mm f/5-6.3G
ISO
3600
焦距
600 mm
閃光
Flash did not fire
光圈值
f/6.3
快門
1/1600 sec
次方
3956 pixels x 2638 pixels
原始檔案大小
3.95 MB