- 年齡
- 未確定
- 性別
- 未確定
觀察細節
very unusual for July, with a large flock of 17 (15 in tight group with two trailing a bit) coming up from S and heading NNW over house; I expect flocks of Great Blues in Mar-Apr and to a lesser extent Oct-Nov, but this may be the first time I have seen this in midsummer, although post-breeding/post-fledging dispersal somewhat expected. Later at 9:06 I heard one and looked up to see three more, ageable as adults, flying on same NNW track. Then at 9:09 I saw eight more, again all adults. Low single ad on slightly more northerly track at 9:36 then one more on same line two minutes later, with both angling more NW after crossing over house.
技術資訊
- 型號
- iPhone 8
- 鏡頭
- iPhone 8 back camera 3.99mm f/1.8
- ISO
- 20
- 焦距
- 4 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/1.8
- 快門
- 1/1297 sec
- 次方
- 4032 pixels x 3024 pixels
- 原始檔案大小
- 746.14 KB