Tibetan Sand-Plover - Elliot Leach
報告

提供者

日期

eBird 紀錄清單 S288221992

地點

South Island
Cocos (Keeling) Islands, Cocos (Keeling) Islands
來自這個地點的影音 影音名錄
地圖
地圖 座標: -12.19792, 96.90268
年齡
未確定
性別
未確定

影音備註

Bird in focus on right of image is TISP; all others in image GRSP.

觀察細節

Two, maybe three birds seen in the flock of GRSP with structural characteristics matching TISP; relatively long, slender bill and long tarsus (c.f. the closely related and more familiar A. mongolus), smaller and slimmer bird overall than nearby GRSP, though with comparable bill length. Other members of the party got better photos which we sent to and discussed with Dave Bakewell.

技術資訊

型號
Canon EOS R5
鏡頭
RF100-500mm F4.5-7.1 L IS USM
焦距
500 mm
閃光
Flash did not fire
光圈值
f/7.1
快門
15833/39582501 sec
次方
2167 pixels x 1446 pixels
原始檔案大小
2.11 MB