kHz
作者
Donald S. McChesney 该用户提供的媒体文件
Marian P. McChesney 该用户提供的媒体文件
日期
05:00
地点
PORTAL; AMNH SOUTHWEST RESEARCH STATION
Cochise, Arizona, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 幼鸟,性别未知 - 4
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: General climate: DRY; Weather: WIND; 5:00-6:00. SEMI-DESERT BUSH. FILTERED BELOW 1700HZ, AND ABOVE 7000HZ WHEN COPIED. FOUR YOUNG BIRDS IN NEST LOCATED IN AN IRON FENCE POST. ADULT BIRDS COMING WITH FOOD. 4 NESTLING(S); ADULT(S). Other Behaviors: Establish Parent Young Contact, Beg, Care For Young.
额外物种
技术信息
- 录音机
- MAGNEMITE UNSPECIFIED MODEL
- 话筒
- 附件
- Parabola 101.6cm (40in)
存档信息
- 已数字化
- 20 Apr 2001 - Martha Fischer