- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲; 飛行叫聲; 歌聲
- 回播
- 有使用回播
影音備註
This contains various RECR calls, flight calls, and song, vocalizations by pine siskins, and loud calls by two pileated woodpeckers. Edits: trimmed at the beginning. Not normalized because the sounds saturated.
觀察細節
Identified by ear by the flight calls and confirmed with audio spectrograms generated from recordings. The recordings below show the most common type 3 flight call variant: a pronounced, zig-zag pattern betwee about 1.5 - 5.5 kHz that lasts about 0.08 seconds. The call starts with a rapidly downward-slurring sound, followed immediately by a rapidly upward slurring sound lasting the same duration, and then followed by a slower downward sound with a "shoulder" about 1/2 down in frequency. Recordings below appear in chronological order.
技術資訊
- 錄音機
- Sony PCM-M10
- 麥克風
- Sennheiser ME62
- 配件
- Telinga 22 inch parabola hand-held
- 原始檔案大小
- 15.93 MB