kHz
ML253537511
- 性別與年齡
- 成鳥,性別未知 - X
- 聲音
- 叫聲
- 回播
- 未確定
影音備註
natural vocalization; calls from a group of 20 or so birds on a gravel beach, given as they squabbled over a scrap of food. After the first bout of calling the birds split up somewhat, and the calling frequency and interval lessened as they settled down. Most of the birds were light to intermediate individuals, with a few dark and young birds thrown in.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 15.56 MB