ML402902251
投稿者
Curtis Marantz この投稿者による視聴覚メディア
日付
場所
Santa Barbara Channel - nearshore Santa Barbara
Santa Barbara, California, 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
We saw seven murres, all as singles; of these I saw four birds well on the water, with three having mostly white heads apart from the black spur extending back from the eye, but the fourth bird has a mostly dark head with a contrasting white throat. I nevertheless noted that this bird was a dull grayish to dark brown rather than black above, that it showed some white on the auriculars, that the demarcation of dark and white on the breast did not form a short point, and that the bill was relatively slim and without a curved culmen. I saw a fifth bird only in flight when it flew by, but it was also mostly white-headed, and a sixth bird was seen poorly on the water when we passed by. I missed the seventh bird altogether.
テクニカル・インフォメーション
- モデル
- Canon EOS 7D Mark II
- レンズ
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 320
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/8.0
- シャッタースピード
- 1/1600 sec
- 大きさ
- 1506 pixels x 991 pixels
- オリジナルのファイルサイズ
- 2.14 MB