kHz
- 性別與年齡
- 年齡性別未知 - 1
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
Fresh water in the Everglades. BNA: This recording begins with three examples of the "Chip" Call, said in BNA account to sound like the noise of a bicycle horn or a falsetto toot of a 17th-century trumpet. This is followed by a relatively typical "Cackle" at 0:08-0:135. The soft, clicking series in the second part (0:17-0:185, 0:25-0:29, 0:36-0:38, 0:47-0:485, 1:02-1:04, 1:10-1:115, 1:18-1:215, and 1:28-1:30) probably represent somewhat atypical Cackles (see also ML 2854). (CAM - 24 February 2005). Habitat: Wetland, Freshwater.
其他鳥種
技術資訊
- 錄音機
- NAGRA UNSPECIFIED MODEL
- 麥克風
- Western Electric 633A
- 配件
- Parabola 91.4cm/25cm (36in/9.8in)
檔案資訊
- 已數化的
- 24 Oct 2000 - Martha Fischer