kHz
作者
Kevin J. Colver 该用户提供的媒体文件
日期
09:36
地点
Elk Ridge at Loafer Canyon gate
Utah, Utah, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - 3; 幼鸟,性别未知 - 2
- 行为
- 觅食或者进食
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
NOTES: (RRN: 90-27-03-7; Breeding Status: breeding; General Climate: cyclic wet-dry; Cover Density: medium; Filtering: yes) A foraging flock of juncos is searching through leaf litter under the Gambel oak, the trilling sound is the immature bird begging from the parent who occasionally gives it a morsel of food. Quality = 2,1-2 *Part A = 11:51. Quality = 1-2 Part B = 2:04. BNA: Although begging calls of immatures are heard throughtout the recording (not described in BNA), it is possible that some Tsip notes are also heard. CZ 23/03/2004. Other Behaviors: Establish Parent Young Contact, Beg, Care For Young, Social Context: Family. Habitat: Forest, Deciduous Forest, Grove.
技术信息
- 录音机
- SONY TCD-D10
- 话筒
- Sennheiser ME 20
- 附件
- Roche Parabola 60cm/14.5cm (23.6in/5.7in)
存档信息
- 已编目
- 21 Jun 2001 - Nancy Schrempf
- 已数字化
- 23 Mar 2004 - Claudia Zan
- 已编辑
- 8 May 1991 - Steven R. Pantle