- 年龄和性别
- 年龄性别未知 - X
- 行为
- 飞行
- 回放
- 未说明
媒体文件注释
A small group vocalizing and interacting with each other. Not sure what kind of behavior it was. Sometimes seen chasing each other or just making short flights. Not sure if this is a type of call or song
技术信息
- 录音机
- Marantz PMD661MkII
- 话筒
- Wildtronics Mono Parabolic Microphone
- 附件
- Wildtronics 22-inch parabola
- 原始文件大小
- 2.37 MB