ML83131981
Northern/Gilded Flicker Colaptes auratus/chrysoides
投稿者
Ted Floyd 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
Lake Park Open Space
Boulder, 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
- 成鳥オス - X
視聴覚メディア・ノート
The photo was in what I would consider low light--in a shrub in the shade. However, it was a sunny afternoon, with snow cover (thus, high albedo) all around.
観察結果の詳細
The bird exhibits the characters of Gilded Flicker: extensive brown/cinnamon across entire crown; broad black rectrix tips; large black oval on breast; pale/gray back; red malar; bright yellow in wing and tail. The bird gave a light/wimpy "whirrr" call on flushing; I heard this several times. Note: At the time of observation, I assumed I was looking at a Red-shafted/Yellow-shafted intergrade. This is the only photo I have. While observing the bird (off and on for 15 minutes), I was struck by the brightness and pure-yellow of the wing/tail, and by the sweetness of the "whirrr" call.
テクニカル・インフォメーション
- モデル
- Canon PowerShot SX50 HS
- ISO
- 200
- 焦点距離
- 215 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/6.5
- シャッタースピード
- 1/320 sec
- 大きさ
- 4000 pixels x 3000 pixels
- オリジナルのファイルサイズ
- 4.44 MB