ML618844502
作者
Nico Stuurman 该用户提供的媒体文件 档案
日期
地点
Mt. Davidson
San Francisco, California, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
Studied this bird for quite some time with Erica Harris. Considered Eastern Phoebe because of lack of eye ring, faint wingbars, but based on blown out back of camera photos experts thought is a Willow. The bird was very bac- lit. First seen on the rocks where the Rock Wren used to hang out and appeared to be an out of place Black Phoebe from the back. Front, including throat was white with strong contrast with dark nape and crown. Small all black bill. Frequent tail wagging, down, up and back to neutral. Based on photos, and observation by Nina, this appears to be an Eastern Phoebe after all. Apparently second Mount Davidson record. Observed most of the time from 37.738592,-122.452078
技术信息
- 型号
- NIKON D500
- ISO
- 160
- 焦距
- 500 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/160 sec
- 尺寸
- 1609 pixels x 1071 pixels
- 原始文件大小
- 356.73 KB