kHz
- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
NOTES: (Species Sound: frequent; Cover Density: medium) Notes on tape: "A couple adult Northwestern Crows...one was seen feeding a young bird approximately 8 meters above the ground...The nasal call was presumably a young bird that was flying high over the canopy." JN 23May2005 BNA: Calls, but type not determined. JN 23May2005. Habitat: Rainforest, Coniferous Forest.
其他鳥種
技術資訊
- 錄音機
- SONY TCM-5000
- 麥克風
- Sennheiser ME 80
- 配件
檔案資訊
- 已登錄的
- 11 Jan 2001 - Nancy Schrempf
- 已數化的
- 23 May 2005 - James Napoli
- 已編輯的
- 30 Aug 1989 - Thomas Paolangeli