ML45620821
- 性別與年齡
- 雄成鳥 - X
觀察細節
Continuing rarity (also first found 2 December 2016). Photos taken. Separated from other yellow-bellied kingbirds by its smaller, daintier bill, more extensive gray chest, and black tail with white edging to the outermost rectrices. Not seen for much of our time at the cabin/group camp area, but flew in and joined the Couch's Kingbird near the group camp, apparently in response to a mobbing tape. Adult male by extreme emargination of the outer primaries.
技術資訊
- 型號
- Canon EOS REBEL T5i
- 鏡頭
- EF300mm f/4L IS USM
- ISO
- 400
- 焦距
- 300 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/8.0
- 快門
- 1/1000 sec
- 次方
- 1445 pixels x 963 pixels
- 原始檔案大小
- 230.54 KB