ML646745559
作者
Edmund Mackrill 该用户提供的媒体文件 档案
日期
地点
Norwich Waterworks
Norfolk, England, United Kingdom
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
媒体文件注释
Russian Common Gull - heinei .White unmarked underwing perfect.
观察细节
Juv/1st winter showing every plumage character of a Russian Common Gull - Larus canus heinei. Very white appearance. No marks/streaks on upper tail, under tail, flanks, belly etc. Necklace boa of dark spots. Almost pure white underwing with no dark markings. Tertials fall between P4/P5. Pink bill base.
技术信息
- 尺寸
- 2164 pixels x 1188 pixels
- 原始文件大小
- 751.72 KB