ML643467135
teal sp. Anatidae sp. (teal sp.)
投稿者
日付
場所
- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
4 teals were lined up close to each other on the north bank of Ballona Cr. across from the McConnell St. entrance to the bike. I would call the two in the first photo that is less zoomed Blue-winged and the two in the second,more zoomed photo as Green-winged Teals. The first two seem to have some Blue-winged characteristics of more pronounced eye-arcs for the female, some iridescence on the tertials and the male signs of a crescent and yellowish legs. The female of the 2nd two seems to show a hint of a buffy streak near the tail and only a faint eyering, both lack iridescence on the tertials and the leg color is more grayish than the male in the first photo. However, instead of being called wrong, I will let ebird make the call.
テクニカル・インフォメーション
- モデル
- COOLPIX P1000
- ISO
- 100
- 焦点距離
- 117 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/5.0
- シャッタースピード
- 1/640 sec
- 大きさ
- 4608 pixels x 3456 pixels
- オリジナルのファイルサイズ
- 6.26 MB