ML245882681
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
1 adult and 1 begging juvenile. Both photos are of the juvenile. Vocalizations of both changed when 2 ravens were nearby (parent imitated juvenile begging call, juvenile shifted to higher pitch call/whistle)
技術資訊
- 型號
- DMC-FZ300
- ISO
- 250
- 焦距
- 108 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/2.8
- 快門
- 1/125 sec
- 次方
- 4000 pixels x 3000 pixels
- 原始檔案大小
- 2.24 MB