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image: Image of the Day: Saltwater Survivors

Image of the Day: Saltwater Survivors

By | January 9, 2017

When road deicing salt enters freshwater ecosystems, prey species such as Daphnia pulex can rapidly evolve tolerance to the contaminant, buffering their local food webs from the impacts of salination.

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image: Opinion: The Water Crisis

Opinion: The Water Crisis

By | March 25, 2013

The increasing global demand for potable water needs immediate attention—from researchers and policy makers alike.

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image: Extinction Risk for Invertebrates

Extinction Risk for Invertebrates

By | September 4, 2012

A new report estimates that human activities as well as other factors are threatening 20 percent of all invertebrate species, including corals and freshwater snails.

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image: Experimental Lakes Face Closure

Experimental Lakes Face Closure

By | August 22, 2012

A unique resource for studying environmental impacts on freshwater systems is threatened by federal funding cuts.

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