ML617575937
投稿者
Chris Howard 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
Bishop WTP (restricted access)
Inyo, 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
Photos and videos. This could be the individual found and photographed by Len Hunter at Farmer's Pond on 12 April 2024, as posted on Facebook. Today's bird was also a male, in the company of a female which always kept its head tucked and evaded identification (particularly because I had no scope with me). The male was larger than the adjacent Lesser Scaup and had a more robust bill, wider, thicker, more spatulate. The head was evenly rounded, particularly in the back; it lacked the peak often shown by Lesser Scaup. It never dove, but it did tuck it's head for quite a while. The nail appeared to span at least half the width of the tip of the bill, as opposed to the narrow nail shown on a Lesser Scaup.
テクニカル・インフォメーション
- 大きさ
- 859 pixels x 859 pixels
- オリジナルのファイルサイズ
- 48.13 KB