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In Yellowstone National Park, where wolves, bears, coyotes, bison and elk roam vast grasslands, wetlands and forests, Steve Backshall looks for the answer to a puzzle.

In the spectacular Yellowstone where wolves, bears, coyotes, bison and elk roam vast grasslands, wetlands and forests, Steve Backshall looks for the answer to a puzzle. Wolves and beavers have little to do with each other so why, when wolves were returned after an absence of 70 years, did the beaver population increase? The revelation is as magical as it is surprising.

29 minutes

Last on

Wed 5 May 202115:15

Clip

Music Played

  • Kasabian

    Club Foot

  • Kasabian

    Thick As Thieves

  • Supergrass

    Tales Of Endurance (Parts 4, 5 & 6) 

  • Supergrass

    Tales of Endurance

  • Doves

    Caught By The River

Credits

RoleContributor
NarratorSteve Backshall
Series ProducerDoug Mackay-Hope
Executive ProducerWendy Darke
Executive ProducerCerys Griffiths
Executive ProducerNick Shearman
Production ManagerBronwen Thomas

Broadcasts

Insect Worlds

Insect Worlds

Steve Backshall explores insects and their relatives, the arachnids and crustaceans.