ML48850
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 求偶、展示或交尾
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
BNA: Begging calls of chicks at nest with adult calls. (RRN: 90-19-23-29; Background Sounds: Z. macroura flight; Number of Animals: ? nestlings, 2 adults; Sex: 1 male, 1 female; Breeding Status: breeding; Sound Category: feeding nestlings; Behavioral Context: female called once on departure from nest; General Climate: arid; General Habitat: edge between pines and sage and grasslands; Cover Density: sparse) Female adult departure calls in 29. [This represents almost exclusively begging calls by the nestlings, but there are examples of the "few" call described in BNA, apparently given by the adults as they left the nest (at 0:20, 1:23, 2:03, 2:05, 4:52, 5:15, 5:47 (2 - the two BEST examples of this call in this recording), and 6:07). Quality unchanged (2, 1-2 - the BEST parts are between 3:29 and 5:30) - CAM - 10 February 2005]. Other Behaviors: Establish Parent Young Contact, Care For Young, Perform Visual Display, Depart, Social Context: Family. Habitat: Forest, Coniferous Forest, Montane Grassland, Desert, Pasture, Savannah.
技術資訊
- 錄音機
- SONY TCD-D10
- 麥克風
- Sennheiser ME 20
- 配件
- Roche Parabola 60cm/14.5cm (23.6in/5.7in)
檔案資訊
- 已登錄的
- 2 Jul 2001 - Nancy Schrempf
- 已數化的
- 3 Feb 2005 - Mike Andersen
- 已編輯的
- 20 May 1991 - Steven R. Pantle