ML154933411
作者
Janice Miller 该用户提供的媒体文件 档案
日期
地点
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, 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 - X
观察细节
First observation at 1207. At 1206, saw 1 on a thermal roughly over the diversion, at least 10x shrub height. Then at 1207 on the same thermal but higher (ca height of the Scratchgravels), Janice spotted a second Buteo, which was NOT a RTHA. Photos showed it was a FEHA: very whitish underside and tail, pointy wingtips, dark legs. It circled on the thermal, gaining altitude; last seen gliding S, high (probably to another thermal?). Detections (number 15-minute intervals in which the species was detected): 1 Flyover(s).
技术信息
- 原始文件大小
- 116.12 KB