- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
The expected Evening Grosbeak call type here. All flight calls on the attached recordings pertain to Type 4. I checked for Type 1 (the only other type that has been recorded in Colorado) but didn't detect any.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 53.56 MB