東方鳥類俱樂部圖片資料庫 (OBI, Oriental Bird Club Image Database) 探索收藏
ML378122941 OBI 71516
- 性別與年齡
- 成鳥,性別未知 - X
影音備註
Adults. Remarks: We visited the area where a pair of Whooper Swans was sighted on the Pong Dam Bird-count day. These vagrants were earlier recorded by General Osborne at Talwara in 1900 which is in close proximity to the present location. The birds were sighted early morning in the shallow waters of the Dehar Khad in the company of Northern Pintails (Anas acuta) and Northern Shovelers (Anas clypeata). An approaching fishing boat brought them to the shore where they stood grooming, while the Anas took to flight. - GA. Date added to OBI: February 14, 2013.
蒐藏
東方鳥類俱樂部圖片資料庫 (OBI, Oriental Bird Club Image Database)
技術資訊
- 型號
- NIKON D7000
- 鏡頭
- 300.0 mm f/2.8
- ISO
- 200
- 焦距
- 500 mm
- 閃光
- Flash did not fire
- 光圈值
- f/4.8
- 快門
- 1/800 sec
- 次方
- 650 pixels x 436 pixels
- 原始檔案大小
- 67.68 KB