ML614656988
投稿者
Brett Myskowski この投稿者による視聴覚メディア
日付
場所
Napatree Point
Washington, Rhode Island, 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
*Flagged as rare, out of range. Small-type gull with very red bill with black tip, which should rule out all the small gulls aside from Black-headed. Also very red legs and significant black on the underside of the wings, more than would be expected of a Bonaparte’s. Black on tail when flying as well as some brown on wings when standing denotes first cycle. Slightly smaller than an adjacent Ring-billed. Found at the end of the point where it was on water, eventually flew to a rock, preened for a few minutes, then flew back to the water, before flying off, circling back and then presumably leaving. Will upload photos.
テクニカル・インフォメーション
- モデル
- Canon PowerShot SX740 HS
- レンズ
- 4.3-172mm
- ISO
- 100
- 焦点距離
- 172 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/6.9
- シャッタースピード
- 1/1000 sec
- 大きさ
- 5184 pixels x 3888 pixels
- オリジナルのファイルサイズ
- 4.04 MB