ML619532424
投稿者
Patricia Ottens-Wainright この投稿者による視聴覚メディア
日付
場所
Portland East SE; 366 Seashore Ave; Peaks Island, Me
Cumberland, 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
- 指定なし
- 性別
- 指定なし
観察結果の詳細
1000 Black Scoters in one large flock was approximated by counting 50 as a grouping - using a spotting scope. Part of the flock was close to shore feeding until a harbour seal appeared. The flock 'scrambled' slightly off shore into one large circular flock. A Common Loon in breeding plumage surfaced in the middle of the scoter flock - raising its wings and chest - only to dive below the surface. The scoter flock fled on water creating a donut-shaped configuration. See photos. The seal appeared again near shore keeping the scoters slightly offshore in their donut-shaped flock. The loon did not reappear.
テクニカル・インフォメーション
- モデル
- COOLPIX A900
- ISO
- 80
- 焦点距離
- 21.4 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/5.0
- シャッタースピード
- 1/400 sec
- 大きさ
- 5184 pixels x 3888 pixels
- オリジナルのファイルサイズ
- 3.55 MB