ML36910761
投稿者
Ryan Schain 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
Kettle Island (Restricted Access)
Essex, Massachusetts, 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
***Mega; Adult bird picked simultaneously by SP and RS at 9:15 flying around the SE corner of the colony, seen well by all. Eventually it settled down on the edge of the colony in a cherry tree, where it perched for about five minutes before taking off again. It landed several times on either the exact same tree or one quite close to it, so it seemed to have an affinity to a certain spot (a nest perhaps?). About an hour later SP spotted a WFIB flying around the opposite end of the colony. It appeared to have a brighter face pattern than the initial bird we saw well, though our views were very brief. Though we believe there were likely two birds present, we decided to err on the side of caution and count just one.; many photos
テクニカル・インフォメーション
- モデル
- Canon EOS 7D
- ISO
- 400
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/6.3
- シャッタースピード
- 1/1250 sec
- 大きさ
- 3904 pixels x 2400 pixels
- オリジナルのファイルサイズ
- 3.28 MB