ML77641391
投稿者
Nick Hudson 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
Kavinga Safaris
Mashonaland West, Zimbabwe
この場所の視聴覚メディア 図解チェックリスト- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
Clear sighting on sandy river bed. Flushed to tree, calling, where obtained photos, from which it is, of course, difficult to rule out vaalensis. Our guides, Jonathan Francis and Gary Douglas, who are accomplished and deeply familiar with the area, opine that Buffy Pipit seldom to never occurs in the Zambezi River Valley and that all the birds are Plain-backed. From a habitat perspective this makes sense, so it seems possible that the filters (and the guide books) need adjusting. We saw several more pairs over the next few days and the Faansie Peacock "LBJ" keys (eg depth of tail bob) seemed consistent with leucophrys, except for posture, which seemed a bit vertical.
テクニカル・インフォメーション
- モデル
- COOLPIX P900
- ISO
- 220
- 焦点距離
- 856.8 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/6.5
- シャッタースピード
- 1/500 sec
- 大きさ
- 4608 pixels x 3456 pixels
- オリジナルのファイルサイズ
- 4.69 MB