作者
Randolph Little 该用户提供的媒体文件 档案
Warren Y. Brockelman 该用户提供的媒体文件
日期
08:00
地点
MEDICINE LAKE NATIONAL WILDLIFE REFUGE
Montana, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 年龄性别未知 - 2
- 行为
- 飞行
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: SCREAMS OF A PAIR OF SWAINSON'S HAWKS, BOTH IN FLIGHT AND IN A SMALL ELM TREE, SOMETIMES BEING HECKLED BY BOTH EASTERN AND WESTERN KINGBIRDS, AND COMMON TERNS. SCREAMS GIVEN IN FLIGHT HAVE A MORE WAVERING QUALITY. DECIDUOUS PLANTATION ON STRINGER POINT. Habitat: Lake.
技术信息
- 录音机
- NAGRA III-B
- 话筒
- AKG 200
- 附件
- Parabola 91.4cm (36in)
存档信息
- 已数字化
- 3 May 2002 - Shelagh A. Smith