ML140794661
投稿者
Valentina Roumi この投稿者による視聴覚メディア
日付
場所
Sem-Chi Rice Mill
Palm Beach, Florida, 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
- 成幼不明、オス - X
視聴覚メディア・ノート
This male on right was pecking and chasing a male Brown Headed Cowbird out from under the first story covered structure with the yellow steel support beams before flying to a similar structure to the right where it perched next to an aluminum light preening. Females left and center.
観察結果の詳細
Continuing. We were able to pick out at least 1 M, 2 F. Under cover in the shade most of the time making for difficult id and photos. Male popped out in the sun once and we saw a completely black bird appearing shiny irridiscent purple/blue in light, pointy bill, black eye. Females warm dark brown all over. Per Stokes, thinner bill and pale dark eyeline sets her apart from female Brown-headed Cowbird.
テクニカル・インフォメーション
- モデル
- COOLPIX P900
- ISO
- 400
- 焦点距離
- 268 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
- 1/250 sec
- 大きさ
- 4608 pixels x 3456 pixels
- オリジナルのファイルサイズ
- 2.08 MB