- 年龄和性别
- 成鸟，性别未知 - 27
- 发声
- 鸣叫
- 回放
- 未说明
- 饲养
- 饲养
媒体文件注释
Breeding status: NON BREEDING; Frequency of sound: NORMAL; General climate: HUMID; Cover density: OPEN; ANCIENT FISHPOND. M: Species name changed from A. platyrhynchos to A. wyvilliana as per AOU Checklist 7th Ed. (James Napoli 08Dec2005). Other Behaviors: Establish Flock Contact, Emit Alarm. Habitat: Wetland, Salt Marsh, Brackish Marsh, Pond.
技术信息
- 录音机
- NAKAMICHI 850
- 话筒
- Dan Gibson unspecified model
- 附件
存档信息
- 已数字化
- 8 Dec 2005 - James Napoli