ML453981811
投稿者
Kyle Landstra 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
Broughton Beach
Multnomah, Oregon, 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
Awesome find Ross, thanks! Sterna in alternate plumage. Seen standing on a piece of metal in the water as well as in flight. The bill was more orangeish than red for COTE with black tip on it and lighter gray tips of primaries than darker gray/black for COTE. In flight I noticed the longer tail feathers and gray tips of primaries on the underwing with much paler wing above. From photos there doesn't seem to be any black edge of the tail feathers which would point away from COTE, but that's assuming the photos were taken at an angle that they could be seen well.
テクニカル・インフォメーション
- モデル
- Canon EOS 90D
- レンズ
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 2000
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/5.6
- シャッタースピード
- 1/3200 sec
- 大きさ
- 2298 pixels x 2298 pixels
- オリジナルのファイルサイズ
- 2.43 MB