ML386358251
Siberian/Asian House-Martin Delichon lagopodum/dasypus
作者
martin williams 该用户提供的媒体文件
日期
地点
Nam Shan Viewpoint and Tai Ngau Wu Peak, Lantau Island HK-New Territories (22.2550,113.9880)
Hong Kong, Hong Kong
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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观察细节
Noticed on photo; I reckon too few pixels for certain ID as species. Asian H-M is the typical house-martin in Hong Kong; but with intense northeast monsoon, today has seen more Siberian [aka Common] House-Martins than Asian reported. It looks bright white below, which could indicate Siberian; but in intense sun. Not enough resolution to tell underwing pattern.
技术信息
- 型号
- E-M1MarkIII
- 镜头
- M.300mm F4.0 + MC-14
- ISO
- 320
- 焦距
- 420 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.1
- 快门速度
- 1/1250 sec
- 尺寸
- 207 pixels x 155 pixels
- 原始文件大小
- 25.97 KB