ML591525831
作者
Derek Lecy 该用户提供的媒体文件 档案
日期
地点
Las Gallinas Valley Sanitary District
Marin, California, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 未成年雄鸟 - 1
媒体文件注释
SY male due to retained juvenile wing coverts and brown secondaries.
观察细节
Best looks I have ever had of this species. At least three, likely more. All foraging in the vegetation near the metal platform, at one point two chasing one another. One appeared to be an adult male, another a SY male, and a third bird was a female/immature that I didn't see well. I think there was an additional juvenile that flew briefly across my line of sight in an open window in the vegetation. At one point I watched a single bird near the base of the platform catch two minnows. Pretty amazing views of at that same bird out in the open. Bird photographed is aged as a SY male due to retained juvenile coverts.
技术信息
- 型号
- ILCE-9
- 镜头
- FE 200-600mm F5.6-6.3 G OSS
- ISO
- 800
- 焦距
- 600 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/1000 sec
- 尺寸
- 5627 pixels x 3440 pixels
- 原始文件大小
- 5.75 MB