ML614930414
投稿者
Arch McCallum 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
Rusty's RV Ranch (Please do not list exotic waterfowl)
Hidalgo, New Mexico, 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
- プレイバック(音声の再生)
- 指定なし
観察結果の詳細
Singing exuberantly from the very top of a pine tree, shortly after dawn. He went silent when the Merlin flew in. He sang from another tree, and was displaced by a curve-billed. He went to the top of a yucca across the street and sang there for a long time before finally being displaced by a curve billed again. Without bins, it looked like he was singing with his bill closed, with bins I could see the bill was slightly open, but certainly not wide open. His bill was shorter and straighter than the curve-billed thrasher’s, and his eye was yellowish rather than orange. I had good looks at both species and I could not make a call on the base of the lower mandible.
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
- 115.36 MB