ML571466621
- 性別與年齡
- 成鳥,性別未知 - 1
- 行為
- 覓食或吃東西
觀察細節
This bird was found earlier today (mid-morning) in the general area by Phyllis Tremblay et al. so I went to look for it; when I found it,, it was standing in 30 cm of water, for a few minutes; then it flew into the top of a shoreline tree, where it was soon harassed by a COGR, so it flew off and circled the W end of Kempenfelt Bay for maybe 10 minutes before flying off high and to the west. This adult bird was smaller than a GBHE; white belly and vent; longer, thinner bill than GBHE, buffy thoat and upper foreneck; slaty blue-gray upper back and hind-neck; its flight was sometimes erratic when dodging harassing gulls and COGR
技術資訊
- 型號
- Canon EOS Rebel T7
- 鏡頭
- EF-S55-250mm f/4-5.6 IS STM
- ISO
- 200
- 焦距
- 250 mm
- 閃光
- Flash did not fire
- 光圈值
- f/7.1
- 快門
- 1/400 sec
- 次方
- 1204 pixels x 1268 pixels
- 原始檔案大小
- 304.24 KB