ML478149671
投稿者
日付
場所
- 年齢と性別
- 成幼不明、性別不明 - 1
- 行動
- 採餌
視聴覚メディア・ノート
Rounded "buffalo hump" in the foraging profile. Barring on the sides, white edging of feathers on the back is indicative of long-billed dowitcher.
観察結果の詳細
Foraging with a sewing machine like probing motion. About the size of a killdeer, maybe larger. There are a couple of tertial feathers that are unmarked gray and the others are not boldly marked, which is indicative of a long-billed dowitcher. The feathers in the vent area look white in one photo but actually have a reddish blush seen in another photo. The feathers on the back are outlined in white, not blush colored. Barring on the sides. The foraging profile shows a round hump. also indicative of long-billed. Initially I thought the freshwater habitat was an indicator for LBDo over SBDo, but I was informed by an expert that generally applies to the Winter breeding grounds.
テクニカル・インフォメーション
- 大きさ
- 1292 pixels x 1416 pixels
- オリジナルのファイルサイズ
- 1.28 MB