ML214735491
作者
Joe Neal 该用户提供的媒体文件 档案
日期
地点
Beaver Lake--Lost Bridge South Recreation Area
Benton, Arkansas, United States
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
Associated loosely with Pied-billed Grebe; the R-n was about 40% larger than P-b. Long, yellowish bill. Knob like feathers at back of dark "cap" on head. Front of neck reddish/brownish. Back of neck uniformly dark. Buffy body with white breast at waterline. We both studied it from 9:30 to close to 10 am. Approx. 200 yards away, on flat water (no wind) so great views. Observed with both spotting scope and binoculars.
技术信息
- 型号
- COOLPIX B700
- ISO
- 400
- 焦距
- 464.4 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.5
- 快门速度
- 1/125 sec
- 尺寸
- 2098 pixels x 1630 pixels
- 原始文件大小
- 1.06 MB