ML42271351
- 性別與年齡
- 年齡性別未知 - X
- 聲音
- 飛行叫聲
- 回播
- 未使用回播
觀察細節
Small group of birds originally thought to be Scottish Crossbills recorded on mini disc and later considered to be Parrot Crossbills after spectograph analysis using the work done on Crossbill calls by the Sound Approach
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 4.32 MB