kHz
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
NOTES: Night; Recorded at high level; Two owls communicating - both same sex? Equally deep voices, 2nd perhaps a little deeper; 2nd bird has one note fewer and calls before first finished. Also: wind in poplars, dogs barking, tape recorder.
技術資訊
- 錄音機
- 麥克風
- 配件
檔案資訊
- 已登錄的
- 28 Oct 1999 - Carol Bloomgarden
- 已數化的
- 28 Jul 2000 - Lauren A. Serafin