kHz
ML612768794
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Still here! Heard one calling at 11:49h and then quickly saw it as it plunged downslope in flight right over me, and moments later a second one called and flew toward the first; both perched in a pine tree then took flight further down. Initial observation here: 31.69892, -110.85181. Then at 12:25h both were heard/recorded from far above near Mt Wrightson (sounds traveled amazingly far), one giving raucous typical call while the other gave a descending monotonal call. Gray with long bills, short tails, white secondary patches easily seen as they flew by.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 5.63 MB