ML472508201
投稿者
Dan Belter 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
D.C. Everest Park
Marathon, Wisconsin, 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
Saw this bird next to a non-breeding plumage Common Tern. The legs were shorter on the Arctic Tern than on the Common Tern, so it looked like it was almost laying on the long when standing. It also had a solid black cap (forehead, crown and upper nape). The back was a darker shade of gray than what the Common Tern had, and the folded primaries were the same shade of gray as the back color was, as was the breast area too. I could see the contrast between the gray breast and the white cheek patch area. Bill size was smaller than the Common Tern, and appeared all red but the lighting wasn't the greatest to see this feature. Photos were taken by Myles Hurlburt.
テクニカル・インフォメーション
- 大きさ
- 1280 pixels x 857 pixels
- オリジナルのファイルサイズ
- 299.01 KB