ML83722211
作者
Shane Sater 该用户提供的媒体文件 档案
日期
地点
Masonic Home (restricted access)
Lewis and Clark, Montana, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - X
观察细节
At ca 1604 or 1605, the PRFA approached from the east while the BCCH made high-pitched alarm calls. The falcon flew just over the treetops of the Populus south of the main building, then turned south and headed into the distance. Not seen again. Great, brief look through binoculars as it flew over the treetops. Whitish underneath with sparse speckling, contrasting dark brown axillaries/underwing coverts. Noted yellow on the bill or feet or both. Got photos as it disappeared into the distance.
技术信息
- 型号
- COOLPIX P900
- ISO
- 250
- 焦距
- 268 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.3
- 快门速度
- 1/500 sec
- 尺寸
- 1161 pixels x 1020 pixels
- 原始文件大小
- 139.58 KB