作者
日期
地点
- 年龄
- 未说明
- 性别
- 未说明
- 行为
- 求偶、炫耀或交配; 飞行
- 发声
- 鸣叫; 鸣唱
- 回放
- 使用回放
媒体文件注释
NOTES: Neotropical Institute Cut # 19. Bulk reel: 87; Extra cut(s) on bulk reel: 88; Extra cut length: 2:50Location: At curve of Aeronautes colony; same colony as Cuts 12/15.Song by male and vocalizations b y a soliciting female. Quality: 1. Level: +2. 203 tape but std. equal.Then, two flights by male (flying to and fro in reaction to playback). Quality: 2. Level: +2.Song by male after playback recorded "on focus." Quality: varies 2+ to 1. Level: -3; +2.Then a continuation recorded "off focus."Then voice description concerning the way the bird sings (a "bubble" in throat with each "bloop" of the phrase); more song and more description. It's as if the bird had a "pouch"; the "bubble" is very pronounced from the throat down to upper breast.203 w/ std. equal. Other Behaviors: Court.
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
- 3 Sep 2003 - Annette Nadeau
- 已数字化
- 15 May 2009 - David McCartt