Talk about a spooky name: Invasive bloody red shrimp seem to have successfully set up shop in all five Great Lakes. Researchers don't have clear evidence that the shrimp are harming the Great Lakes, but any change to an already wobbly food web could bring long-term consequences:
Scientists find proof of invader established in Lake Superior
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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