ML646713155
作者
Steve Freed 该用户提供的媒体文件 档案
日期
地点
Lock and Dam 14 (Illinois)
Rock Island, Illinois, 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
观察细节
Adult bird, well viewed, and pictures taken. Observed from and mostly on Iowa side and photos are from Iowa side, but briefly flew into Illinois waters. Size of RBGU, slightly smaller. Backside is just a shade darker than RBGU. Bill is same length but slimmer with more curved culmen and solid yellow. Legs are yellow and slightly slimmer than RBGU. Eye is dark. Head is white with dark gray wash, extending to upper breast and darkest on sides of neck. Presumably the same bird present about a week ago in Southwest Wisconsin and Dubuque, Iowa. See my Iowa ebird checklist for more photos: https://ebird.org/checklist/S288061451
技术信息
- 型号
- Canon EOS 80D
- 镜头
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 2000
- 焦距
- 400 mm
- 闪光
- Flash did not fire
- 光圈
- f/9.0
- 快门速度
- 1/640 sec
- 尺寸
- 6000 pixels x 4000 pixels
- 原始文件大小
- 8.33 MB