kHz
作者
Paul A. Schwartz 该用户提供的媒体文件
日期
09:00
地点
Rancho Grande; building
Aragua, Venezuela
该地点产生的媒体文件 配图名录- 年龄
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- 性别
- 未说明
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
NOTES: Neotropical Institute Cut # 12. Bulk reel: 446. Natural vocalizations. a) Two birds, both app. in adult plulmage but one acts as if begging food, following the other around constantly. Quality: 2-3. Level: +3. b)6:45 a.m. (next day). More of same, next morning. This time there are three birds together and two of them gave the begging(?) calls. One of these hawked an insect quite expertly. Quality: 2-3. Level: +3. Lat/Long were found under Rancho Grande in Paynter's Ornithological Gazetteer of Venezuela. mf 16Sept2009139 tape. Other Behaviors: Beg.
技术信息
- 录音机
- NAGRA III
- 话筒
- Electro-Voice 650
- 附件
- Parabola 91.4cm (36in)
存档信息
- 已编目
- 30 Jun 2003 - Annette Nadeau
- 已数字化
- 5 May 2008 - Jessie Barry