‘Smart Collar’ in the Works to Manage Wildlife Better

http://www.nytimes.com/2011/08/30/us/30collars.html?_r=1&hp

The same way that the smartphone changed human communications, what might be called the “smart collar” — measuring things that people never could before about how animals move and eat and live their lives — could fundamentally transform how wild populations are managed, and imagined, biologists and wildlife managers say