ML178993921
投稿者
Jay Greenberg この投稿者による視聴覚メディア
日付
場所
Ontario Beach and Charlotte Pier
Monroe, 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
- 指定なし
- 性別
- 指定なし
視聴覚メディア・ノート
The plumage is consistent with a non-breeding adult, but I am not sure if 1st summer and 2nd winter can be ruled out.
観察結果の詳細
Gull had partial black hood, strong white spots in wing tips, small bill, dark legs and feet. Eye crescents were stronger than those of a laughing gull, and white spots in wingtips were stronger than those of a laughing gull. It was noticeably smaller than a ring-billed gull. Head pattern was more like a Franklin's gull than either a breeding or non-breeding adult laughing gull. The ID was confirmed from the photos by Bob Spahn.
テクニカル・インフォメーション
- 大きさ
- 2230 pixels x 1593 pixels
- オリジナルのファイルサイズ
- 800.31 KB