Northern Saw-whet Owl - Joshua Ward
報告

提供者

日期

地點

Acadia NP (please use more specific location if possible)
Hancock, Maine, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 44.3385984, -68.2733291
性別與年齡
雌成鳥 - 1
標籤
巢

影音備註

Female exiting nest hole

觀察細節

Three sets of tooting calls heard (6:15, 6:40, 7:00) before adult came in to cavity briefly at around 7:15, entered cavity briefly before popping out a matter of seconds later (likely a prey drop off). Obvious shadowy motions deep in cavity, unknown number of nestlings inside. Small, brown, earless owl with large yellow eyes, pale face, white flecking on wings and head

技術資訊

型號
Canon EOS 5D Mark IV
鏡頭
EF100-400mm f/4.5-5.6L IS II USM
ISO
5000
焦距
400 mm
閃光
Flash did not fire
光圈值
f/5.6
快門
1/320 sec
次方
3734 pixels x 2489 pixels
原始檔案大小
1.35 MB