ML616874884
作者
E C Winstead 该用户提供的媒体文件 档案
日期
地点
Lake Temescal
Alameda, 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
- 行为
- 筑巢中
观察细节
First saw it being chased by a crow at 9:20am, then it landed in a tree, stayed there for a few minutes. Then it went to a eucalyptus tree for a minute, got a stick and flew to some redwood trees with it. Then it flew to a tree with bare branches and got a bigger branch and took it back to the redwood trees (possible nest)? Then about 9:50 two crows chased it off, it flew south and we didn't see it again.
技术信息
- 型号
- COOLPIX P900
- ISO
- 320
- 焦距
- 285 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/1250 sec
- 尺寸
- 2987 pixels x 2240 pixels
- 原始文件大小
- 3.97 MB