ML644624195
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Heard warbling call, saw group of 15 large swallows perched on power line. At least 5 individuals clearly all dark males, with 10 others appearing to be the same size same size, but with pale bellies, presumably mix of females and juveniles
技術資訊
- 型號
- NIKON D500
- ISO
- 500
- 焦距
- 300 mm
- 閃光
- Flash did not fire
- 光圈值
- f/7.1
- 快門
- 1/2500 sec
- 次方
- 1416 pixels x 1233 pixels
- 原始檔案大小
- 141.75 KB