kHz
ML207483641
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
影音備註
Gathering roost. Can hear rattle call.
觀察細節
Crow Roost minimum estimate counted by 100’s then 1000’s as they streamed in. Series of photos taken of final roost shows at least 10,000. There were certainly more deeper in the tree stand that were too dark to see, across the parking lot in other trees and in the sky.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 1.75 MB