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: Neotropical Institute Cut # 2. Bulk reel: 09 NOTES: Many (up to 2000) ducks flying on way toothe lagoon at dawn. There was a constant movement but made up of small to medium flocks. Number of individuals=UUc2000;.
技術資訊
- 錄音機
- NAGRA III
- 麥克風
- Electro-Voice 650
- 配件
- Parabola 91.4cm (36in)
檔案資訊
- 已數化的
- 4 May 2006 - Martha Fischer