kHz
ML478332541
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
At least 5 juveniles had striations/barring on tertials. Six more birds flew in mixing in with the flock. Shirley took a recording of their soft, clear 2 to 3-note calls while feeding at Pond D. One individual's bill was quite short on the length spectrum. When in flight and foraging, no Long-billed calls heard. Yes, I realize that the calls are quite similar to the Lesser Yellowlegs. But can one can tease out the difference.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 87.16 KB