ML542644801
投稿者
Anonymous この投稿者による視聴覚メディア
日付
場所
Personal Location-- Sacramento
Sacramento, California, 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 - 1
観察結果の詳細
1 Cassin’s male returned very briefly today after no Cassin’s finches being seen since Feb 17. As with prior visits, here only briefly, approx 4 minutes. As before, silent, did not vocalize. Despite much searching and monitoring, still unable to figure out where they are coming from or going to. Today the male arrived with a large mixed flock that first came into view flying high over the tree canopy from the NNW, and made a sharp descent into the yard. Flushed with other birds and could not refind.
テクニカル・インフォメーション
- モデル
- NIKON 1 V3
- レンズ
- 1 NIKKOR VR 70-300mm f/4.5-5.6
- ISO
- 720
- 焦点距離
- 300 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/5.6
- シャッタースピード
- 1/500 sec
- 大きさ
- 3300 pixels x 1894 pixels
- オリジナルのファイルサイズ
- 4.65 MB