A GPS-based system for recording the flight paths of birds

被引:58
作者
von Hünerbein, K
Hamann, HJ
Rüter, E
Wiltschko, W
机构
[1] Univ Frankfurt, Fachbereich Biol, D-60323 Frankfurt, Germany
[2] Ruter EPV Syst GMBH, D-32425 Minden, Germany
关键词
D O I
10.1007/s001140050721
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The GPS recorder consists of a GPS receiver board, a logging facility, an antenna, a power supply, a DC-DC converter and a casing. Currently, it has a weight of 33 g. The recorder works reliably with a sampling rate of lis and with an operation time of about 3 h, providing time-indexed data on geographic positions and ground speed. The data are downloaded when the animal is recaptured. Prototypes were rested on homing pigeons. The records of complete Right paths with surprising details illustrate the potential of this new method that can be used on a variety of medium-sized and large vertebrates.
引用
收藏
页码:278 / 279
页数:2
相关论文
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