ML473921031
作者
Allen McEwan 该用户提供的媒体文件
日期
地点
Whitehorse - Golden Horn trail
Yukon, Yukon Territory, Canada
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
two family groups - one at the summit near the cairn and the other lower down. Adult birds smaller in body size, grayer and had smaller bills than Willow. Dark tail feathers showed when flushed - ruling out White-tailed Ptarmigan.
技术信息
- 型号
- Canon PowerShot SX210 IS
- ISO
- 250
- 焦距
- 70 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.9
- 快门速度
- 1/500 sec
- 尺寸
- 4320 pixels x 3240 pixels
- 原始文件大小
- 5.77 MB