ML642889586
- 性別與年齡
- 年齡性別未知 - 124
影音備註
This photo taken with a cell phone shows 124 VGSW. This is not the whole flock.
觀察細節
This was a nearly exact count of swallows on the power lines. I checked a very large number of these swallows when they were on the lines to make sure they all seemed to be VGSW. Attached is one cell-phone photo showing 124 VGSW in one view, when not all the swallows were on the lines.
技術資訊
- 次方
- 4032 pixels x 3024 pixels
- 原始檔案大小
- 2.52 MB