ML60436101
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- 年龄和性别
- 年龄未知雄鸟 - X
- 发声
- 鸣唱
- 回放
- 未使用回放
媒体文件注释
Bird recorded earlier in ML60430201 (inferred because song matches) countersinging and engaging in apparent territorial chases with a second male, captured singing far less in this recording.
观察细节
At 1015, I observed territorial behavior between two males around a dense Prunus virginiana thicket, below the diversion dam, ca 5-10 m north of the creek. Frequent countersinging and at least 4 aerial chases seen over a period of several minutes.
技术信息
- 录音机
- TASCAM DR-05
- 话筒
- 附件
- 原始文件大小
- 31.17 MB