ML619594613
投稿者
Mark Harris この投稿者による視聴覚メディア
日付
場所
Ballona Freshwater Marsh
Los Angeles, 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
At the base of the bluff where the Fresh Water Marsh ends and the trail heads up the steep dirt climb to Lincoln Blvd I saw a rough looking brown swallow that I first though was a Rough-winged. The bird was puffed up and may have just taken a dust bath. I shot several quick cell photos and ran up the hill and didn't look at the photos til this morning. The swallow was a Bank. It has a white throat and the white extends to the auriculat=r. The brown breastbone is clear. The tail is forked and not square like the larger Rough-winged. The breast white. Srcuffy, yes! but assembling the views it is a Bank. With the habitat of the bluffs and wetlands it would be heaven for Banks as well as Rough-wings.
テクニカル・インフォメーション
- オリジナルのファイルサイズ
- 7.54 MB