ML542650501
投稿者
Michael J Good 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
Lesser Scaup Stakeout, Hatchery Road, Orland, Maine, US (44.568, -68.678)
Hancock, Maine, United States
この場所の視聴覚メディア 図解チェックリスト- 年齢と性別
- 成鳥オス - 1
観察結果の詳細
Donna Reis and I came over from BH this morning to see if the Greater and Lesser Scaup were still here. This appears to be the only open water locally so an excellent location for our winter ducks. The two male Lesser Scaup are loafing with two female Greater Scaup. We note the thinner head shape of the Lesser Scaup compared to the wider Greater Scaup. The smaller straighter bill of the male LESC compared to the wider and longer female Greater Scaup bill. The taller peaked head of the Lesser Scaup males is seen well in the pictures. Peaked crown, purplish head,, small blue bill compared to greater scaup female right next to them.
追加される種
テクニカル・インフォメーション
- モデル
- NIKON D7100
- ISO
- 2500
- 焦点距離
- 600 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/9.0
- シャッタースピード
- 1/2500 sec
- 大きさ
- 2185 pixels x 1116 pixels
- オリジナルのファイルサイズ
- 759.75 KB