Cliff Swallow - Peter Thompson
報告

提供者

日期

eBird 紀錄清單 S282381906

地點

Port Hardy--Quatse River Estuary and inner bay
Mount Waddington, British Columbia, Canada
來自這個地點的影音 影音名錄
地圖
地圖 座標: 50.7026643, -127.4766985
性別與年齡
幼鳥，性別未知 - 1
行為
飛行中

觀察細節

Viewed from (50.6987406, -127.4772613), foraging over the estuary to the north. Medium sized stocky swallow. Examined very closely to eliminate Cave Swallow. Juvenile bird with dark forehead (which got us all excited!) but very dark throat, and pale rump. Many pics of the bird in flight.

技術資訊

型號
COOLPIX P1000
ISO
110
焦距
216 mm
閃光
Flash did not fire
光圈值
f/7.1
快門
1/640 sec
次方
1991 pixels x 1327 pixels
原始檔案大小
1.01 MB