Sentences with phrase «put camera traps»
Not exact matches
Estimates from paw prints and camera traps put the number at about 1400 tigers (Science, 22 February 2008), a figure that reflects years of habitat loss and poaching.
http://www.sciencemag.org/
Scientists put out a cow carcass and a camera trap to document what ate the dead animal.
They use that also to put up speed cameras and speed traps, and we don't like that, because our customers don't like that.
For example, citizen scientists from local Sherpa communities set up camera traps, collect scat for DNA analysis, and help put radio collars on the the cats.