ML59381831
作者
Shane Sater 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
- 未说明
- 性别
- 未说明
- 发声
- 鸣唱
- 回放
- 未使用回放
观察细节
Including 1 *beyond property boundary*. 2 individuals heard counter-singing near the diversion dam on the outbound transect and on the return. Females sing rarely and more softly than males (Birds of North America Online 2011). Given that, I think that these were both males, and that they were singing near a territory boundary.
技术信息
- 录音机
- TASCAM DR-05
- 话筒
- 附件
- 原始文件大小
- 11.82 MB