ML64763811
投稿者
日付
場所
- 年齢と性別
- 幼鳥、性別不明 - X
- 音声
- 地鳴き
- プレイバック（音声の再生）
- プレイバック（音声誘引）不使用
視聴覚メディア・ノート
Calls from a pair of older chicks at a nest in an old barn, calling in alarm at our presence. While calling they were on the ground and backed into the stall where their nest was, but they were not spreading their wings or performing any sort of threat display. The knocking sounds at 1:32 are as one of them jumped on something on the floor of the stall. The barn was very dark, and it was difficult to see many details on the birds; in a flashlight we were able to see that they were mostly feathered on the upperparts but downy on the underparts, and at least 3/4 the size of an adult.
観察結果の詳細
Two older chicks at a nest in an old barn. Not sure of their exact age, but they were at least 3/4 the size of a full-grown adult, and mostly feathered on the upperparts and wings, with fairly downy underparts. Recorded.
テクニカル・インフォメーション
- レコーダー
- Sound Devices 702
- マイク
- Sennheiser MKH70
- アクセサリ
- オリジナルのファイルサイズ
- 21.13 MB