ML614917001
作者
Dan Ashdown 该用户提供的媒体文件 档案
日期
地点
Taylor's Park (Restricted Access)
Katherine, Northern Territory, Australia
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
Small number mixed in with Pacific Swifts of an estimate of 1:10 ratio. Foraging low down to 5-10 metres above the ground over Sandalwood plantations, Savannah Woodland and open areas. Swift activity constant throughout the day with House picked up regularly amongst Pacific by smaller size at close range in comparison, distinctive flight style (more fluttery shallow wingbeats) and compact structure with square tail. Again a low pressure system around in the Top End likely responsible. An extraordinary spectacle!
技术信息
- 型号
- Canon EOS 90D
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 1600
- 焦距
- 400 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/1000 sec
- 尺寸
- 1489 pixels x 1069 pixels
- 原始文件大小
- 154.88 KB