kHz
ML15452
- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣唱
- 回放
- 未说明
媒体文件注释
NOTES: APPARENTLY THIS IS AN ABERRANT SONG OF A FIELD SPARROW. IT IS QUITE CONTINUOUS AS FIELD SPARROWS ARE SOMETIMES HEARD TO SING BUT LACKS THE PITCH VARIATION USUALLY OBSERVED AND SEEMS TO BE VERY FAST. 500HZ HIGH PASS FILTER. Sex: 1 UNKNOWN BNA: The vocalizations do not seem to match any category offered by the BNA, so I am not sure how to characterized the song. CZ 21/06/2004.
技术信息
- 录音机
- Masco 500
- 话筒
- 附件
存档信息
- 已数字化
- 29 Oct 2001 - Shelagh A. Smith