ML617011709
作者
Derek Stoner 该用户提供的媒体文件 档案
日期
地点
Blue Rock Rd. Boat Launch
Lancaster, Pennsylvania, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
- 未说明
观察细节
Observed as it drifted downriver in the high, muddy water, directly West of the boat launch. Actively preening, splashing, and bathing. Flipped upside down for a few seconds, with giant black paddle feet kicking in the air. Large white swan with massive all-black beak (no small yellow skin patch like their Tundra cousins) and pointed white forehead extending down into the top of the black upper mandible. Very possibly the same swan documented upriver from here eight days prior on March 29. Or just as possibly another swan stopping over in this popular swan hangout (featuring abundant submerged aquatic vegetation) and working its way towards the Great Lakes breeding population areas. Photos.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- TAMRON SP 150-600mm F/5-6.3 Di VC USD A011
- ISO
- 320
- 焦距
- 600 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.1
- 快门速度
- 1/1000 sec
- 尺寸
- 1064 pixels x 857 pixels
- 原始文件大小
- 235.81 KB