ML645660929
作者
Anonymous 该用户提供的媒体文件
日期
地点
NP: North Field
Allegheny, Pennsylvania, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 年龄性别未知 - 3
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
Continuing group calling from probable roosting area. At least three calling in recording, total flock 5-7 . Song sparrow also with group or near by. Light rain falling.
观察细节
Continuing same patch, may have been as high as 7, although at least one song sparrow with the group. Group calling often back and forth while I was in the area.
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 2.41 MB