ML448864831
投稿者
日付
場所
- 年齢と性別
- 成鳥オス - 1
観察結果の詳細
Primera voz 0659. Dos individuos llamando entre las 0708 y las 0800 (IE). Sun rise 07:08. One individual called with kwee calls ca. 800m to northeast during 0659-07:02. After walking ca. 400 m to west we heard tudu and excited kwee calls at 07:50 near the trail. A male and female flew with loud wingbeats to a dead tree with the top broken off and with an odd, large eggplant shaped excavated cavity entrance that did not seem a nest entrance (nest entrances are smaller and round) nor a roost (which are decay-formed cavities). The pair displayed at this cavity entrance with head swaying movements and soft calls (photo). The female climbed to the top of the broken tree (photo) and flew off at 08:03. The male at 08:07 flew from the cavity tree to a dead dry Guadua bamboo ca. 10 m away where it gave one tudu call and then drummed from 08:08 to 08:18 (photo and video), then flew (ML).
テクニカル・インフォメーション
- モデル
- ILCE-7RM4
- レンズ
- Sony FE 200–600 mm F5.6–6.3 G OSS (SEL200600G) + 1.4X Teleconverter (SEL14TC)
- ISO
- 6400
- 焦点距離
- 840 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/9.0
- シャッタースピード
- 1/320 sec
- 大きさ
- 2000 pixels x 1333 pixels
- オリジナルのファイルサイズ
- 1.17 MB