ML137924941
- 年齡
- 未確定
- 性別
- 未確定
影音備註
Approximately 5000 Sandwich Terns roosting on the mudflat in front of Panama Viejo
觀察細節
I counted 5000 roosting and packed tightly together on a mudflat mixed in with about 500 gulls. They were there for several hours at a high neap tide, flying off and returning periodically. I estimated another 1000 birds much further away. I photographed a similar large flock of Sandwich Terns in the same place on February 4, 2017.
技術資訊
- 型號
- iPhone XS Max
- 鏡頭
- iPhone XS Max back dual camera 6mm f/2.4
- ISO
- 16
- 焦距
- 6 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/2.4
- 快門
- 1/2500 sec
- 次方
- 3282 pixels x 1996 pixels
- 原始檔案大小
- 1.13 MB