Why Elk Calves Are Undetectable to Yellowstone's Wolves

From:Mystery In Yellowstone

  • 2m 54s
  • HD
  • TV-PG

In Yellowstone, elk calves are left unprotected by their herd and are the easiest prey for wolves to catch. Luckily, the newborns have no scent and, if hidden well, can fool a wolf into believing they're not there.