ML489333721
投稿者
Jay Withgott 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
Whitaker Ponds Nature Park
Multnomah, Oregon, 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
- 行動
- 発声
- 音声
- 地鳴き
観察結果の詳細
Along trail where it crosses between the two ponds. First heard it calling from edge of west pond, and eventually saw it moving through low brush. Called Patty and Linnaea over, and we watched the bird for a full 3-4 minutes as it stayed amazingly in the open (for a Swamp Sparrow), calling persistently. It then flew across the trail to the south edge of the east pond and went silent and was not seen again. The bird's Black-Phoebe-like call notes can be heard in the videos. Patty remarked that this was the best she's ever seen a Swamp Sparrow, and I honestly cannot remember a time, at least in the West, that I've watched one for this long and this well either.
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
- 228.76 MB