Researchers set traps to capture Alberta grizzly bear hairsNewsDuration 2:33Alberta researchers are relying on bear hair to monitor grizzlies in the province. The FRI Research project relies on barbed wire corrals, baited with smelly attractants, to snag samples. The hair is a valuable source of DNA and hormone data for conservationists eager to help the furry predators thrive.

Source: CBC News May 26, 2024 14:59 UTC