ML53582191
投稿者
Steven Mlodinow 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
Firestone Gravel Pits (view from road)
Weld, Colorado, United States
この場所の視聴覚メディア 図解チェックリスト- 年齢と性別
- 未成鳥 性別不明 - X
観察結果の詳細
Immature. Quite small next to DCCO. I noted a much smaller cormorant lined up with about 30 DCCO (mostly ads, a couple imms.) It was fairly evident that the size difference was not due to posture of bird or angle of view. It was all dark brown with bronzy hue. Mostly, it slept, but when it held its head up, the head and bill appeared proportionately a bit smaller than that of the surrounding DCCOs. The bill was dull yellow turning to yellow-orange at the gular patch. The gular patch was small, pointed towards rear, with a white border along lower edge. There was no color in loral area, quite distinctly different from neighboring DCCO. The tail was proportionately long.
テクニカル・インフォメーション
- モデル
- NIKON D7200
- ISO
- 1250
- 焦点距離
- 500 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
- 766 pixels x 169 pixels
- オリジナルのファイルサイズ
- 107.55 KB