ML646266281
American Herring x Glaucous Gull (hybrid) Larus smithsonianus x hyperboreus
作者
Anna Thaenert 该用户提供的媒体文件 档案
日期
地点
Parker River NWR
Essex, Massachusetts, 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
1st cycle. Roosting with AHG/GBBG on rocks near bar head. Stood out compared to all other juvenile gulls immediately. Lighter coloration than surrounding AHG. Black tipped bill. Bulky build. Still dark in primaries. Good quality pic and expert input on iNaturalist used for identification.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 1000
- 焦距
- 400 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/500 sec
- 尺寸
- 1674 pixels x 1116 pixels
- 原始文件大小
- 1.29 MB