ML189891851
作者
Aaron Marshall 该用户提供的媒体文件
日期
地点
NS - Lawrencetown - Atlantic View trail (at West Lawrencetown Marsh)
Halifax, Nova Scotia, Canada
该地点产生的媒体文件 配图名录- 年龄和性别
- 未成年性别未知 - 1
- 行为
- 飞行
观察细节
A small, grey and white tern with a deeply forked tail, light to medium grey mantle and upper wings, and short, reddish legs. The bird had a relatively large, thick, sharply-pointed black bill and a white head with a large black patch around the eye and extending rear of the eye, but not reaching the back of its head. Seen well from within 50 m as it flew over the marsh along the trail. The bird was likely part of a large cohort of birds displaced to NS by Hurricane Dorian. Photo attached.
技术信息
- 型号
- Canon EOS 80D
- 镜头
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 800
- 焦距
- 400 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/4000 sec
- 尺寸
- 3001 pixels x 2001 pixels
- 原始文件大小
- 4.41 MB