kHz
作者
William V. Ward 该用户提供的媒体文件
日期
11:50
地点
South Island; Rockville; Pomeroy Dairy Farm
Nelson, New Zealand
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
- 行为
- 飞行
- 发声
- 鸣叫
- 回放
- 使用回放
媒体文件注释
NOTES: Weather: WIND; H.T. NEOXENA. BIRDS SAT ON WIRES IN FLOCK. WERE SILENT EXCEPT FOR AN OCCASIONAL 'TSIT'. WHEN RECORDIST APPROACHED IN A CAR THE BIRDS BRIEFLY TWITTERED AND WERE TAPED. THEY THEN FLEW AWAY AND RETURNED. FARM LAND, GRASSY PASTURES, HEDGES, A FEW 21 ADULT(S)TREES AND A CREEK. USED 1.5KHZ HIGH PASS FILTER. Sound stimulation was (other): PLAYBACK SAME SPECIES. Response to playback: No response. Other Behaviors: Establish Flock Contact.
技术信息
- 录音机
- NAGRA III
- 话筒
- Altec 688A
- 附件
- Parabola 101.6cm/25.4cm (40in/10in)
存档信息
- 已数字化
- 22 Mar 2010 - Jessie Barry