ML611632119
投稿者
Joseph Morlan 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
Pillar Point Harbor
San Mateo, 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
観察結果の詳細
An iconic bird of wild wooded lakes in the Canadian north, I was pleased to hear a couple of Common Loons calling back and forth at Johnson's Pier this morning. One came quite close and I shot this short video with sound. They are winter visitors here in California from breeding grounds in the far north. This call is called the "tremolo." Other calls include the "yodel," the "wail," and the "hoot." They are usually silent here but during the breeding season they often haunt the night with their evocative vocals.
テクニカル・インフォメーション
- カメラ
- マイク
- アクセサリ
- オリジナルのファイルサイズ
- 60.57 MB