ML416124491
- 年龄和性别
- 年龄性别未知 - 1
- 行为
- 觅食或者进食
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
Bird transferred to a more distant perch.
观察细节
Vocalizations heard of one individual, emanating from different perches throughout the times. Sound source changes had a clearly linear pattern, implying a single individual moving to a different perch. Vocalization heard 4 times as of writing, roughly at 10:15 pm, 11: 20 pm, 12:10 pm, and 1:25 am. Call consists of a repeated sequence of loud harsh and raspy "cah!" calls, which can be unnerving to some who hear it suddenly.
技术信息
- 录音机
- Sony ICD-PX440
- 话筒
- Clip-on lav mic
- 附件
- 11" Parabola
- 原始文件大小
- 2.98 MB