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; 採餌
- 音声
- 地鳴き; さえずり
- 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: Recorded in three parts at 12:58, 13:24, and 13:29; song, first natural, then after playback of itself; at first, the bird was 15-18 m away and 10-12 m up but it moved higher following playback; when seen, bird was 15-20 m up (often 2/3 up trees) and generally on large trunks; over an army-ant swarm; recorded along loop trail just beyond marker #55; the bird began stringing out trills when it was agitated, and it usually sang relatively quietly; playback response was flying back-and-forth overhead, though it was not overly responsive; partly cloudy, calm, 87-88¡ F. ML: Subject changed from recordist's original identification of Dendrocolaptes picumnus transfasciatus to Dendrocolaptes picumnus [picumnus Group] to conform to eBird Taxonomy (v. 1.55). -Jay McGowan/Matt Medler, July 2015. Response to playback: Approach. Response to playback: Normal song. Response to playback: Different song. Other Behaviors: Establish Flock Contact, Social Context: Mixed. Habitat: Rainforest, Evergreen Forest.
追加される種
テクニカル・インフォメーション
- レコーダー
- NAGRA 4.2
- マイク
- Sennheiser MKH 20
- アクセサリ
- Roche Parabola 74cm/17.7cm (29.1in/7in)
アーカイブ情報
- カタログ化
- 12 Sep 2003 - Curtis Marantz
- デジタル化
- 12 Sep 2003 - Mark E. Reaves
- 編集済み
- 12 Sep 2003 - Mark E. Reaves