ML134037921
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Careful count along road. Groups of 2, 2, 1, 4, 2. Vocal, giving harsh calls with little provocation and sometimes breaking into lilting song. Only occasionally giving softer "enk" calls and once or twice wicka-type calls. Foraged fairly high in oaks.
技術資訊
- 原始檔案大小
- 3.32 MB