Bookmark this page: Add Tracking Hedgehogs with GPS to Yahoo MyWeb Add Tracking Hedgehogs with GPS to Google Bookmarks Add Tracking Hedgehogs with GPS to Windows Live Add Tracking Hedgehogs with GPS to Del.icio.us Digg Tracking Hedgehogs with GPS! Add Tracking Hedgehogs with GPS to Netscape
  •  
  • Subject
  • Author
  • Date
If you were  Registered and logged in, you could reply and use other advanced thread options
Posted by Ed M. on May 3, 2011, 12:05 pm
A BBC photo essay on using GPS to track hedgehogs in New Zealand:

http://news.bbc.co.uk/earth/hi/earth_news/newsid_9469000/9469456.stm

This paper (not on hedgehog tracking) identifies the equipment maker
as Sirtrack:

http://www.nzes.org.nz/nzje/new_issues/NZJEcol35_1_114.pdf

The GPS tracker in Image 6 on the BBC site appears to be the Sirtrack
G1G 132A or 134A:

http://www.sirtrack.com/documents/suites/microGPS_G1G_&_G1H_Suitesheet.pdf

Otago University is working on smaller and lighter tags:

http://elec.otago.ac.nz/w/index.php/Animal_tags

Twelve years ago a German doctoral student and Swiss engineers
designed a pigeon tracker with a total system weight of 38 gm, as
reported in this article in the short-lived magazine "Galileo's
World":

http://interbug.com/pigeon/technology/homing_pigeon_with_gps.pdf