As herds of elk and bison are gradually weakened by the cold, one animal gets stronger – the wolf. Chased down by the pack, Yellowstone’s herds have little resistence as the wolves move in for an easy kill. Watch more high quality videos on the BBC Worldwide YouTube channel here: http://www.youtube.com/bbcworldwide
Duration : 0:1:32
A short film on aerial hunting of wolves in Alaska.
Each year, the state of Alaska permits private citizens to chase down and kill dozens of wolves using low-flying aircraft and high-powered rifles. Find out what you can do to stop this brutal and unnecessary killing.