kHz
- 年龄和性别
- 成年雌鸟 - 1; 成年雄鸟 - 1
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: Calls by male and female. Copy of a recording by Grace M. Bell "Clifford Carl's Owls." Obtain permission from Mrs. Bell before use.
技术信息
- 录音机
- BRENELL UNSPECIFIED MODEL
- 话筒
- 附件
存档信息
- 已编目
- 28 Oct 1999 - Carol Bloomgarden
- 已数字化
- 18 Sep 2000 - Lauren A. Serafin