ML152708221
作者
David Leatherman 该用户提供的媒体文件 档案
日期
地点
Ft. Collins City Park and Sheldon Lake
Larimer, Colorado, 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
媒体文件注释
Hole is just left of the lower bird's head, which is the female. Not sure what these poles are made of but perhaps they stay cooler than metal would and will be suitable for nesting.
观察细节
Pair investigating fabricated (material?) pole with hole near top and bat box installation. Hole is just left of the head of the lower bird (female) in the attached photo. First time I have seen this species engaged in breeding activity near City Park, including nearby Grandview Cemetery.
技术信息
- 原始文件大小
- 5.85 MB