投稿者
日付
場所
- 年齢
- 指定なし
- 性別
- 指定なし
- 音声
- 地鳴き; フライトコール; さえずり
- プレイバック(音声の再生)
- プレイバック(音声誘引)使用
視聴覚メディア・ノート
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.
観察結果の詳細
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.
テクニカル・インフォメーション
- レコーダー
- Sony PCM-M10
- マイク
- Sennheiser ME62
- アクセサリ
- Telinga 22 inch parabola hand-held
- オリジナルのファイルサイズ
- 15.93 MB