投稿者
日付
場所
- 年齢
- 指定なし
- 性別
- 指定なし
- 行動
- 飛んでいる; 採餌
- 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: Several cuts combined, none of them very good; two to three birds foraging low over gentle west facing slope along upper part of Rattlesnake Flats Trail (maybe Rattlesnake Flats?) overlooking Coon Creek; vegetation here was quite open and combined Chamise (Adenostoma fasciculatum) and Morro Manzanita (Arctostaphylos morroensis), both more typical of chaparral than Coastal Sage Scrub, but also with Sticky Monkey Flower (Mimulus aurantiacus) and Coyote Brush (Baccharis pilularis); initially two birds flying low overhead (often 10-30 m up) at a distance of 100 m, later three birds at 50 m, and eventually one bird as close as 25 m over a more grassy slope; birds were flying rapidly in the breeze and thus very difficult to follow and often going behind hillside; breeze now clearly from the northwest; clear and in the low 60s. Number of individuals=UU2-3;. Other Behaviors: Establish Flock Contact. Habitat: Grassland, Evergreen Forest, Chaparral.
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
- HHB PORTADAT PDR 1000
- 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
- 26 Jul 2005 - Curtis Marantz
- デジタル化
- 26 Jul 2005 - Martha Fischer
- 編集済み
- 26 Jul 2005 - Martha Fischer