U.S. Fish and Wildlife to survey Great Lakes tributaries to search for invasive sea lampreys

U.S. Fish and Wildlife to survey Great Lakes tributaries to search for invasive sea lampreys
Great Lakes Commission
The U.S. Fish and Wildlife Service will survey Michigan’s Long Lake Outlet–Devils Lake tributary to estimate sea lamprey populations and determine whether additional control measures are needed. Sea lampreys are […]
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Scientists find proof of invader established in Lake Superior

Scientists find proof of invader established in Lake Superior
Great Lakes Echo
By Eric Freedman  Scientists now have evidence that yet another invasive aquatic species -- the bloody red shrimp -- is established in all five Great Lakes.
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Study reveals how dissolved organic matter in the Great Lakes ice may impact spring melt

Study reveals how dissolved organic matter in the Great Lakes ice may impact spring melt
Great Lakes Echo
By Riley Wilson Ice covering the Great Lakes stores organic carbon, which is released in a burst during spring melt. As climate change reduces ice cover, researchers say this seasonal surge of energy may be shrinking, with uncertain consequences for these freshwater systems.
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