ML615593039
作者
David Lambeth 该用户提供的媒体文件 档案
日期
地点
Home 4429 Edgewood Lane
Grand Forks, North Dakota, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雄鸟 - 1
媒体文件注释
male
观察细节
A pair was here by 7:15. Then a third bird appeared about 10:20. That precipitated chases between two of the birds that lasted for about 5 min, with the male of the pair often seen standing tall and observing what was going on. Interpretation: The female of the pair was chasing away an intruding female that was getting too close to her mate. But, in the last few days, there have been several times when three were present without conflict. In those situations, there seems to be a pair with the 3rd bird keeping it's distance.
技术信息
- 型号
- COOLPIX P1000
- ISO
- 400
- 焦距
- 324 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/320 sec
- 尺寸
- 4608 pixels x 3456 pixels
- 原始文件大小
- 2.91 MB