ML613972805
- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1
- 行為
- 飛行中; 鳴唱中
影音備註
...sexes inferred by behavior and season, 2/4...
觀察細節
1 each on adjacent wooden powerline towers. Photos show 1 as it flew to join the other; there wasn't room for both on same perch. Presumably bonded pair, based on behavior and season. 3rd was on fence 4.5 miles north and flew as I stopped car. Adults.
技術資訊
- 型號
- NIKON D500
- ISO
- 1000
- 焦距
- 500 mm
- 閃光
- Flash did not fire
- 光圈值
- f/7.1
- 快門
- 1/2500 sec
- 次方
- 1739 pixels x 1389 pixels
- 原始檔案大小
- 450.68 KB