Hidden cameras help scientists study elusive wildlife
January 18, 2018
CHEYENNE, Wyo. (AP) — How does a bighorn sheep say "cheese?"
Some charismatic critters caught by motion-detecting wildlife cameras seem to know how to strike a pose. But it's not just show business. As these devices get ever smaller, cheaper and more reliable, scientists across the U.S. are using them to document elusive creatures like never before.
"There's no doubt — it is an incredible tool to acquire data on wildlife," said Grant Harris, a U.S. Fish and Wildlife Service wildlife biologist based in Albuquerque, New Mexico.
Remote cameras have photographed everything from small desert...