ML642483306
投稿者
Kendall Van Zanten 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
Chautauqua Park
Nobles, Minnesota, 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
ID'd after the fact based on photos. I saw gulls way out at one point that struck me as being really small and I took photos of them thinking they were just the Sabine's way off. After reviewing photos I realized these were not matches for Sabine's and after consulting the NA Gulls Facebook group, they were determined to be 1st cycle Little Gull's based on the simple black M arcs on the wings instead of full dark triangles over the coverts and a lack of dark tips through the secondaries. The small size I thought I saw lends to the ID as well. Photos are cropped in a lot, but diagnostic.
テクニカル・インフォメーション
- モデル
- ILCE-7M3
- レンズ
- FE 200-600mm F5.6-6.3 G OSS
- ISO
- 800
- 焦点距離
- 600 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
- 1/2000 sec
- 大きさ
- 1439 pixels x 959 pixels
- オリジナルのファイルサイズ
- 826.55 KB