ML66373211
作者
Allen Gathman 该用户提供的媒体文件 档案
日期
地点
Duck Creek CA (Stoddard Co.)
Stoddard, Missouri, 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
Same size and general shape as Mississippi Kites it was circling with. Head entirely white. Ventral side of body and underwing coverts white. Ventral wing primaries and secondaries and tail all charcoal to black. Dorsal side all black except white head. Pronounced pointed forked tail. Circling over Highway 51 passing over us repeatedly at a height of 30 feet or so. In full sun; depending on the side of the road the bird was on, sometimes sun was in front of us, sometimes directly behind us, when bird overhead sun at 90 degree angle. Observed in flight with 10x binoculars for over 30 minutes.
技术信息
- 型号
- Canon PowerShot SX50 HS
- ISO
- 100
- 焦距
- 152 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/320 sec
- 尺寸
- 783 pixels x 489 pixels
- 原始文件大小
- 57.96 KB