ML72182571
作者
日期
地点
- 年龄和性别
- 幼鸟,性别未知 - X
观察细节
Both seen over reach 4 and the land to the NE ca 1010-1020, flying more or less together. Gliding and flapping with occasional hovers, facing into the ESE wind. They then moved off to the west. Observed 1 defecate - as with the bird last week, it briefly swung its legs forward while doing so. Both had dark breast bands and dusky undertail tips. At 1357, I saw a RLHA doing occasional flap-hovers east beyond the property. At 1407, a RLHA (same as previous?) stopped over the field in reach 3. I got poor photos of it that time, enough to identify it as a juvenile too. Photo comparison shows a resemblance in appearance to the more lightly-marked of the two birds seen earlier; I suspect but can not conclude for sure at this point that it was a third individual. I did not see either of the 2 adults from 9 Oct.
技术信息
- 型号
- COOLPIX P900
- ISO
- 140
- 焦距
- 214 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.3
- 快门速度
- 1/500 sec
- 尺寸
- 1746 pixels x 1245 pixels
- 原始文件大小
- 265.28 KB