kHz
ML16943
作者
Bruce A. Sorrie 该用户提供的媒体文件
Stephen Emlen 该用户提供的媒体文件
日期
09:15
地点
ENFIELD;TRUMBULL CORNERS RD.
Tompkins, New York, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雌鸟 - 1; 成年雄鸟 - 1
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: FEMALE GIVES 'TWITTER' NOTES; STIMULATED BY BOTH MALE AND PLAYBACK. TWITTERS OFTEN GIVEN IN COPULATORY DISPLAYS; BUT ALSO OFTEN GIVEN BY BOTH MALES AND FEMALES IN RESPONSE TO PLAYBACK. TWITTERS GIVEN (IF AT ALL) DURING FIRST FEW MINUTES AFTER PLAYBACK. WE ASSUMED IT INDICATED VERY STRONG STIMULATION. TWITTERS ALWAYS ACCOMPANIED BY DISPLAY WHERE MALE PERCHES HORIZONTALLY ON TWIG, HALF SPREADS WINGS AND TAIL AND FLUTTERS WINGS RAPIDLY. HERE THE FEMALE TWITTERS BUT NEITHER POSTURES NOR VIBRATES. Response to playback: Normal song.
额外物种
技术信息
- 录音机
- UHER 4000L
- 话筒
- Sennheiser MKH 104
- 附件
- Parabola 61cm (24in)
存档信息
- 已数字化
- 3 Jan 2002 - Shelagh A. Smith