kHz
- 年龄
- 未说明
- 性别
- 未说明
- 回放
- 未说明
媒体文件注释
ML: 600 Hz high-pass filter applied when this recording was copied. BNA: This is the Primary Advertising Call (monotonous, "kek" notes beginning slowly but speeding up) of a male R. l. crepitans, based on range (following BNA). See also Figure 1 of Massey and Zembal (1987. Vocalizations of the Light-footed Clapper Rail. J. Field Ornithol. 58:32-40). (CAM - 6 April 2005). Habitat: Wetland, Marine, Salt Marsh.
额外物种
技术信息
- 录音机
- MAGNEMITE UNSPECIFIED MODEL
- 话筒
- 附件
- Parabola 101.6cm (40in)
存档信息
- 已数字化
- 7 May 2002 - Martha Fischer