- 年龄和性别
- 成鸟，性别未知 - 1
- 发声
- 鸣叫
- 回放
- 未使用回放
- 饲养
- 饲养
媒体文件注释
BNA: The Descending Trill, also called the Whinny or Primary Song is heard throughout the recording. Also, at 3:06, 4:39, 5:25, 6:12, 8:25, 10:42, the Monotonic Trill is heard. (CZ 18/12/2003). Other Behaviors: Roost.
技术信息
- 录音机
- NAGRA III-B
- 话筒
- 附件
存档信息
- 已数字化
- 18 Dec 2003 - Claudia Zan