投稿者
日付
場所
- 年齢と性別
- 成鳥、性別不明 - 1
- 音声
- 夜明けのさえずり; 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: This bird was initially unseen but about 75-100 meters away, later as close as 40 meters away, and 5-8 meters up in the middle to upper levels in 5-10 meter-tall Cecropia and other trees; initial playback had little effect, but after it got light, playback of the last cut resulted in the bird calling and a relatively aggressive approach, during which I saw the bird relatively well as it zipped back-and-forth and described it on tape; this was recorded in scrubby farmland with manioc fields bordered by Cecropia trees and much scrubby growth about 18 kilometers from town where we got the car stuck briefly at dawn; though I could not be sure, the bird singing here may be the same one that was calling in the previous cut (#2000-49-02); high thin clouds overhead, calm, 76¡F. Response to playback: Approach. Response to playback: Different song. Other Behaviors: Advertise. Habitat: Rural, Field, Second-growth, Scrub.
追加される種
- Bright-rumped Attila Attila spadiceus
- Southern Beardless-Tyrannulet Camptostoma obsoletum
- Chaetura sp. Chaetura sp.
- Southern White-fringed Antwren Formicivora grisea
- Russet-crowned Crake Rufirallus viridis
- White-tipped Dove Leptotila verreauxi
- Short-crested Flycatcher Myiarchus ferox
- Silver-beaked Tanager Ramphocelus carbo
- Bluish-gray Saltator Saltator coerulescens
- Moustached Wren Pheugopedius genibarbis
- Buff-breasted Wren Cantorchilus leucotis
- House Wren Troglodytes aedon
- Blue-black Grassquit Volatinia jacarina
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
- 7 Dec 2005 - Curtis Marantz
- デジタル化
- 7 Dec 2005 - Mike Andersen
- 編集済み
- 7 Dec 2005 - Mike Andersen