How Wolves Change Rivers

Discussion in 'Pets & Critters' started by Joe Riley, Mar 9, 2015.

  1. Joe Riley

    Joe Riley Supreme Member
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    In 1995, when wolves were reintroduced to Yellowstone National Park, a widespread trophic cascade happened.

     
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  2. Ina I. Wonder

    Ina I. Wonder Supreme Member
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    Thank you for the video. Very nice presentation, and such beautiful animals. I do remember hearing of this reintry of wolfs to Yellowstone. It is amazing what just 20 years can do to rehabilitate what man can undo.
     
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  3. Priscilla King

    Priscilla King Veteran Member
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    Very pretty! In Yellowstone wolves and bears seem to be doing almost as much good as humans, dogs, and cats do for the land in my part of the world.
     
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  4. Pat Baker

    Pat Baker Supreme Member
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    Interesting, we don't keep in mind the balance needed in nature. Thanks for the video.
     
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  5. Sheldon Scott

    Sheldon Scott Supreme Member
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    Very interesting. Thank you
     
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