ML618491332
作者
David Drews 该用户提供的媒体文件 档案
日期
地点
6681 Leaches Crossing Rd-General
Iowa, Wisconsin, United States
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 - 1
- 行为
- 觅食或者进食
媒体文件注释
Feeding on a one-acre pond early on a still-foggy morning.
观察细节
The swans apparently spent the night on the pond and its small island since they were there the previous evening and again in the foggy morning. At 7:14, while I was at the far end of the property, they trumpeted once or twice and took off to the south and then east over the Penn Hollow valley towards Otter Creek. I was out of sight, and unlike the mallards and Wood Ducks, the swans seem unperturbed as I walk by, so I am sure that I did not prompt their departure.
技术信息
- 型号
- NIKON D7500
- ISO
- 3200
- 焦距
- 600 mm
- 闪光
- Flash did not fire
- 光圈
- f/9.0
- 快门速度
- 1/1250 sec
- 尺寸
- 3711 pixels x 2786 pixels
- 原始文件大小
- 6.2 MB