ML542641171
- 性別與年齡
- 雄成鳥 - 1
觀察細節
2 female-immature type Cassin’s finches briefly visited feeder as they did yesterday, today joined by an adult male. today they visited twice, each visit a few minutes before flying away. the male stayed in a tree, did not come down to ground level. monitored for hours until sunset, searched nearby trees and yards. unable to relocate or figure out where they were coming from or going to. they did not vocalize.
其他鳥種
技術資訊
- 型號
- Canon EOS Rebel T7
- 鏡頭
- EF-S55-250mm f/4-5.6 IS
- ISO
- 250
- 焦距
- 250 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.6
- 快門
- 1/2000 sec
- 次方
- 2495 pixels x 1569 pixels
- 原始檔案大小
- 3.45 MB