kHz
ML505755801
投稿者
Bruce Mast この投稿者による視聴覚メディア プロフィール
日付
場所
Kern River Delta--south fork
Kern, California, United States
この場所の視聴覚メディア 図解チェックリスト- 年齢
- 指定なし
- 性別
- 指定なし
- 音声
- 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)不使用
観察結果の詳細
First encountered the birds pretty far downstream in more recently vegetated forest that has grown in as the lake has receded. Heard the long rattle call, which we were able to track down. We got a fleeting glimpse of a cuckoo flying between the trees on the opposite side of a small clearing. Slightly larger than a robin with longer tail, light brown above, creamy white below. We then heard 2 birds calling back and forth repeatedly as they worked their way upstream through the gallery forest. Calls were a mix of the long calls cooing calls. We tried to follow them but never got another visual.
追加される種
テクニカル・インフォメーション
- レコーダー
- マイク
- アクセサリ
- オリジナルのファイルサイズ
- 10.91 MB