- 性別與年齡
- 雌成鳥 - 1
影音備註
Female was silent, kept a low posture and concealed outer tail feathers, and fed the begging juv. Male did not feed juv while I watched them.
觀察細節
Family group at the E entrance to Briggs Hall. Female feeding on the ground with a juv (no down tufts) and fed the juv. Juv also apparently foraging. Male sang from an adjacent tree constantly and flew down to join the female and juv once. He sang 2 song types and a third he produced only after song playback. Famale was male like in appearance with a nearly solid black hood.
技術資訊
- 型號
- SM-G781U
- ISO
- 320
- 焦距
- 5.4 mm
- 閃光
- Flash did not fire
- 光圈值
- f/1.8
- 快門
- 83/10000 sec
- 次方
- 1909 pixels x 1366 pixels
- 原始檔案大小
- 533.41 KB