ML59237701
作者
Keith Wilson 该用户提供的媒体文件
日期
地点
West Crown Island, Palm Jebel Ali
Abu Dhabi, United Arab Emirates
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟，性别未知 - X
媒体文件注释
View of colony from adjacent mainland 350m to the south
观察细节
Birds sitting on eggs in very tight proximity to each other in a single large clump of birds adjacent to breeding colony of white-cheeked terns also actively incubating eggs. Difficult to estimate accurate numbers from 350 m but colony may be larger. Entry onto the island would pose a severe threat to egg survival due to disturbance and temperature stress. Diameter of sitting bird colony ca. 80m.
技术信息
- 型号
- E-M5MarkII
- 镜头
- OLYMPUS M.75-300mm F4.8-6.7 II
- ISO
- 640
- 焦距
- 300 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.7
- 快门速度
- 1/6000 sec
- 尺寸
- 4607 pixels x 2586 pixels
- 原始文件大小
- 8.73 MB