kHz
作者
Curtis Marantz 该用户提供的媒体文件
日期
19:15
地点
west bank Colorado river, ca. 500m S Vidal Wash
Riverside, California, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雄鸟 - 2; 未成年性别未知 - 1
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: Notes: " calls of two birds. same area and group of birds as previous cut; two or more birds in dense growth of mesquite and tamarisk; one bird seen briefly was an apparent juvenile (female plumaged bird seemingly with a dark bill); clear, mid to upper 90s; 20 m away Recorded with HHb PDR-1000, Sennheiser MKH-20 microphone inside a 30" Roche fiberglass parabole, HHb filters in cut position and attenuators off unless noted otherwise." HPF@180. -SBA 04/11/02.
额外物种
技术信息
- 录音机
- HHB PORTADAT PDR 1000
- 话筒
- Sennheiser MKH 20
- 附件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
存档信息
- 已编目
- 6 Nov 2002 - Sarah Benson-Amram
- 已数字化
- 6 Nov 2002 - Sarah Benson-Amram
- 已编辑
- 6 Nov 2002 - Sarah Benson-Amram