kHz
ML87089171
投稿者
Jay McGowan 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
Stewart Park
Tompkins, New York, United States
この場所の視聴覚メディア 図解チェックリスト- 年齢と性別
- 成鳥オス - 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 an adult male foraging along the ice edge with other dabblers. Much different than calls from nearby Americans, always given singly rather than in series, a strident, overslurred note. Three segments, the first two each with two calls and third with three. Gulls and Mallards in the background.
観察結果の詳細
**Rare, less than annual in county. Adult male foraging with Americans along ice edge off middle of park, making its way towards west end. First detected by call (!!) as I was scanning through ducks, and quickly spotted as I skipped ahead to where the unfamiliar sound was coming from. Call more strident than surrounding Americans, a single descending whistle.
テクニカル・インフォメーション
- レコーダー
- Sound Devices MixPre3
- マイク
- Telinga Pro 6
- アクセサリ
- Telinga 22" Parabola
- オリジナルのファイルサイズ
- 60.97 MB