作者
日期
地点
- 年龄和性别
- 年龄未知雄鸟 - 1
- 行为
- 觅食或者进食
- 发声
- 鸣唱
- 回放
- 使用回放
媒体文件注释
NOTES: APPROACHED CLOSER THAN 30M; BIRD FLEW DOWN AND WAS NOT SEEN OR HEARD. RETURNED TO CAR 300M AWAY AND PLAYED BACK RECORDING. SAME BIRD FLEW TO ROAD; VERY EXCITED; FLEW AROUND US AND PERCHED, SANG AT DISTANCE OF 3M TO 5M. OCCASIONALLY WOULD STOP SINGING AND FEED ON A WORM. NEXT MORNING RECORDED ANOTHER D. KIRTLANDII IN ADJACENT TERRITORY TO NORTH. PLAYED BACK AT CAR SONG OF SECOND BIRD AND FIRST PAID NO ATTENTION. PLAYED SONG OF FIRST AND FIRST BIRD REPEATED PERFORMANCE OF PREVIOUS DAY. 32KM W O [Forty-three songs, all similar to those in LNS #13970 (somewhat less so those in many other cuts). Quality changed from 2-1 to 1-2 (some faint hiss and wind noise but generally good) - CAM - 1 July 2005]. Sound stimulation was (other): PLAYBACK SAME SPECIES. Response to playback: Approach. Response to playback: Normal song. Other Behaviors: Advertise.
技术信息
- 录音机
- UHER UNSPECIFIED MODEL 4400
- 话筒
- 附件
- Parabola 76.2cm/25cm (30in/9.8in)
存档信息
- 已数字化
- 18 Feb 2002 - Shelagh A. Smith