ML359615151
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
This bird was observed about 20 minutes after the first tern on this checklist (which I believe is COTE), and so I initially assumed it was the same bird we saw earlier. However, after reviewing the photos, I believe they seem to show that this is actually a different, (second) individual; We noted, that when comparing the two birds, 1) different underwing shading patterning on the primaries, 2) the bill seems larger, and appears to be almost entirely orange; 3) tail appears shorter; 4) photo seems to clearly show black feet. Photos.
技術資訊
- 型號
- NIKON D5600
- ISO
- 640
- 焦距
- 400 mm
- 閃光
- Flash did not fire
- 光圈值
- f/8.0
- 快門
- 1/1600 sec
- 次方
- 2188 pixels x 1415 pixels
- 原始檔案大小
- 559.4 KB