ML624694852
- 年龄和性别
- 成年雌鸟 - 1; 成年雄鸟 - 1
- 行为
- 求偶、炫耀或交配
- 发声
- 合唱
- 回放
- 未使用回放
媒体文件注释
Male and female immediately prior to mating. Male call increases frequency at 2.20 minutes. The last call of the male at 9. 31 consists of two notes.
观察细节
Male and female. Both calling from different trees c.100 m apart for 20 minutes or more prior to (presumed) mating. After about 20 minutes of calling, the male call became slightly more condensed before he moved to the tree of the female, and then both moved to an adjacent tree out of my sight!
技术信息
- 录音机
- Song Meter Micro 2
- 话筒
- 附件
- 原始文件大小
- 26.5 MB