kHz
- 年龄和性别
- 年龄性别未知 - 2
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: A PAIR OF BIRDS CALLING TO EACH OTHER; THE NEAR ONE FIRST, SAY 25YDS. AWAY; THEN, AFTER A LITTLE, IT IS ANSWERED BY A SECOND BIRD, SAY 200YDS. AWAY. THIS RECORDING WAS USED FOR 'MORE VOICES OF AFRICAN BIRDS'. ML: Subject changed from Melierax canorus to M. poliopterus to reflect current taxonomy. -Matt Medler, 21 Oct 2013. Habitat: Savannah.
技术信息
- 录音机
- AMPEX 401
- 话筒
- Altec 633
- 附件
- Parabola 76.2cm (30in)
存档信息
- 已数字化
- 8 May 2002 - Shelagh A. Smith