ML227638791
作者
Laurie Bechtler 该用户提供的媒体文件 档案
日期
地点
Belmont Slough--along Bridge Pkwy/Shell Pkwy
San Mateo, California, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雌鸟 - 1; 成年雄鸟 - 1
- 行为
- 求偶、炫耀或交配
观察细节
The female (bird in front) held this exact posture. The male alternately groomed himself and dipped his bill in the water, and moved from one side of the female to the other several times. Finally (after maybe 30 seconds) a very quick copulation occurred.
技术信息
- 型号
- Canon PowerShot SX710 HS
- ISO
- 80
- 焦距
- 135 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.9
- 快门速度
- 1/250 sec
- 尺寸
- 3648 pixels x 2736 pixels
- 原始文件大小
- 2.32 MB