ML145886231
作者
Lizabeth Southworth 该用户提供的媒体文件 档案
日期
地点
Saint John--Irving Nature Park (general)
Saint John, New Brunswick, Canada
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
Continuing trio. First seen while scanning the open area near the mouth of the channel as seen from the trail that heads south from the boardwalk. Rather large, mostly white ducks with dark heads, bright orange bills without a knob at the base, broad rusty bands across the breast, black scapulars, rusty tinged undertail coverts and pinkish legs. Initially resting with heads tucked, they soon became more active and eventually flew a bit further north into the marsh. After about one hour, they flew much further north (past the boardwalk) and deep into the marsh where they were still visible but much further away. During flight, a white trailing edge on the wings of all 3 birds was visible. No bands were observed on any bird.
技术信息
- 型号
- NIKON D7200
- ISO
- 320
- 焦距
- 500 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/800 sec
- 尺寸
- 2095 pixels x 930 pixels
- 原始文件大小
- 589.09 KB