投稿者
Robert Keiffer この投稿者による視聴覚メディア
日付
場所
Oak Manor/El Rio
Mendocino, 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、性別不明 - X
視聴覚メディア・ノート
adult bird; one of three adult birds observed
観察結果の詳細
got 3 visuals of birds in pines on NW side of El Rio and Oak Manor intersection. Birds have been known to roost in Oak Manor neighborhood for several years, but several years ago their traditional roost in redwoods near Pomo and Yosemite fell under new ownership, and new owners discouraged the 25+ birds from roosting there. Since then lesser numbers of roosting birds have been found in other conifers trees throughout the neighborhood, but never with any longevity of roost-site fidelity that we can tell yet. There were probably more birds tucked into the branches of the backyard pines.
テクニカル・インフォメーション
- モデル
- Canon EOS 60D
- レンズ
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 100
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/5.6
- シャッタースピード
- 1/800 sec
- 大きさ
- 2939 pixels x 2228 pixels
- オリジナルのファイルサイズ
- 1.19 MB