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ECOSYSTEMS

Wolves of Isle Royale
The Future of the Wolves of Isle Royale

Isle Royale National Park is a remote island in Lake Superior where, between 2009 and 2018, the wolf population fell from 24 to only two - the lowest in more than 50 years. Now, the National Park Service is re-introducing wolves to the area in ...

Salmon: Running the Gauntlet

Salmon’s Journey

An overview of salmon's journey after being released from the hatcheries into the wild.

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Salmon: Running the Gauntlet

Restoring Streams

A look at efforts to remove dams and restore streams and salmon runs.

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