ML437888121
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Breeding here. Difficult to count but a reasonable low estimate given the number of calls heard. The birds became apparent just after sunset, and calls were heard on top of the ridge as well as in the parking lot. Birds were coming up a ridge/valley and circling around overhead, as well as landing. We could track calls and noted some came from flying birds while others came from birds on the ground. Our only visual views were a few dark outlines seen here and there, due to the immensely dense fog/mist present. Awesome experience despite wet nasty foggy weather. Probably quite a few more birds but very hard to estimate/impossible to be certain. Recordings taken.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 307.58 KB