kHz
作者
Geoffrey A. Keller 该用户提供的媒体文件
日期
21:03
地点
Upham; J. Clark Salyer NWR
Bottineau, North Dakota, 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 - 1
- 发声
- 鸣唱
- 回放
- 未使用回放
媒体文件注释
NOTES: sunset -0.67hrs; species cut number 7 BNA: Song is heard. CZ 28/05/2004. [Sixteen examples of a song-type most like type 1a (Figure 2A of BNA, but with a trill at the end). This appears NOT to have been the same individual highlighted in LNS #50273, but the song-type is the same as that in LNS #50281 (recorded at this site the following morning) and LNS #15023 (recorded at Medicine Lake, Montana). Quality changed from 1 to 1-2 - CAM - 15 March 2005]. Other Behaviors: Advertise. Habitat: Grassland.
技术信息
- 录音机
- UHER 4200 REPORT MONITOR
- 话筒
- Sennheiser MKH 106T
- 附件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
存档信息
- 已编目
- 1 Jul 2000 - David Lauten
- 已数字化
- 29 Aug 2002 - Martha Fischer
- 已编辑
- 1 Jan 1991 - Steven R. Pantle