投稿者
日付
場所
- 年齢と性別
- 成幼不明、性別不明 - 1
- 行動
- 求愛、ディスプレイ、交尾
- 音声
- 地鳴き
- プレイバック(音声の再生)
- プレイバック(音声誘引)不使用
視聴覚メディア・ノート
NOTES: (General Climate: Humid; Cover Den: Open) Perched at high grass-stem, nervously flicking tail and wings. Parabola held in its direction, though not 100% sure whether the bird made the 'tic' calls. BNA: Alarm notes (sharp "chips") are heard. CZ 28/05/2004. [This appears to represent almost exclusively the sharp, "chip" Alarm Call described in BNA account (and hihglighted in LNS #45226). There are three examples of what may be the deeper, "chup" call (0:28, 0:39, 0:53) described in BNA, but based on the proximity of both call types at 0:53, I suspect that these two call-types were given by different birds. I also cannot be completely certain which calls are referred to above as the "tic" calls, so it is possible that two species are involved here [??] Quality changed from 2 to 2, 2-1 (better after gain is dropped at 0:25) - CAM - 15 March 2005]. Other Behaviors: Emit Alarm, Perform Visual Display. Habitat: Grassland.
テクニカル・インフォメーション
- レコーダー
- NAGRA E
- マイク
- Sennheiser ME 20
- アクセサリ
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
アーカイブ情報
- カタログ化
- 6 Apr 2001 - Marilyn Moskal
- デジタル化
- 29 Aug 2002 - Martha Fischer
- 編集済み
- 28 Aug 1989 - Thomas Paolangeli