News tagged with salmon populations

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Puget Sound salmon face more ups and downs in river flows

Many salmon rivers around Puget Sound have experienced increasing fluctuations in flow over the past 60 years, just as climate change projections predict - and that's unfortunate news for threatened Chinook salmon, according ...

Feb 03, 2015
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Growing risks from hatchery fish

A newly published collection of more than 20 studies by leading university scientists and government fishery researchers in Alaska, British Columbia, Washington, Oregon, California, Russia and Japan provides ...

May 14, 2012
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Do beavers benefit Scottish wild salmon?

Reintroduced European beavers could have an overall positive impact on wild salmon populations in Scotland, according to a study by the University of Southampton.

Aug 08, 2012
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