kHz
ML610546108
hummingbird sp. Trochilidae sp.
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Strange, squeaky-sounding calls (recording) heard as this bird relentlessly pursued an Allen's, mostly in circles around a cultivated tree. Occasionally this would happen for several minutes at a time, until the Allen's flew away for a few seconds. The (probably) Anna's would then calm down temporary, settling down on a branch, but still giving those calls. All of this happened within very close range, where I could easily observe that it was the Anna's and not anything else making those sounds.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 150.75 KB