ML152546131
投稿者
Paul and Joan Woodward 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
Willcoxson Park Raven nest site
Fairfax City, Virginia, 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
- 幼鳥、性別不明 - X
視聴覚メディア・ノート
venturing from nest
観察結果の詳細
NY. From side view saw 1 normal feeding trip to nest. No fledglings detected. Moved to look directly in at nest (which is mostly hidden by rafters).. An adult flew out, landed on shed, then flew back in and stayed. Spotted a youngster perching on rafter near nest, sometimes walking along rafter, sometimes eating something lying on rafter. It appeared as full sized raven, but with pale gray looking eye, light color on bill , and legs and feet paler than normal raven black (picture). Think youngster went back into the nest--not positive. Did not come out of building for sure.
テクニカル・インフォメーション
- モデル
- COOLPIX B700
- ISO
- 800
- 焦点距離
- 215 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/6.0
- シャッタースピード
- 0.04 sec
- 大きさ
- 3456 pixels x 2589 pixels
- オリジナルのファイルサイズ
- 3.09 MB