Vesper Sparrow - Christopher Rademacher
报告

作者

Christopher Rademacher 该用户提供的媒体文件 档案

日期

eBird记录 S167078596

地点

Smithsonian Conservation Biology Institute (restricted access)
Warren, Virginia, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 38.8872582, -78.1635833
年龄
未说明
性别
未说明

观察细节

Flock foraging on gravel around Racetrack Hill. Will add photos. Initially thought to be flock of DEJU due to number of birds and limited visibility. The DEJU have been observed flocking/foraging on the gravel in numbers between 5-15 individuals and would flush when vehicle approached. VESP flock flew ahead of vehicle as I drove, conservative number is 9 individuals.

技术信息

型号
Canon EOS REBEL T5
ISO
3200
闪光
Flash did not fire
尺寸
3099 pixels x 2066 pixels
原始文件大小
1.29 MB