ML645753953
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Amending former hybrid listing to GLGU having received more feedback. White-winged Gull with limited contrast (anywhere) spotted by Cam coming to rest on the tip archipelago, then flying North up the West side ~8:30 Small and dark compared to the usual white beasts, but a GLGU notheless based on primary pattern (or lack thereof), and long bi-colored bill. Date isn't regionally significant but it is my earliest at PPNP. More research needed into identifying ssp. like nominate l. h. hyperboreus or even l. h. barrovianus which would constitute fairly rare occurrences of far flung birds.
技術資訊
- 型號
- Canon EOS 7D Mark II
- 鏡頭
- EF400mm f/4 DO IS USM +1.4x III
- ISO
- 1250
- 焦距
- 560 mm
- 閃光
- Flash did not fire
- 光圈值
- f/5.6
- 快門
- 1/1250 sec
- 次方
- 3832 pixels x 2556 pixels
- 原始檔案大小
- 336 KB