Freshwater shrimp?!

Post by Allison

What is clear and looks more like dancing water than an animal? Freshwater shrimp! Well, that’s one answer at least—and local ecologists have had their first encounter. During stream monitoring this past summer, restoration ecologists of the Lake County Forest Preserves discovered several dozen Mississippi grass shrimp, Palaemonetes kadiakensis, in a forest preserve along the Des Plaines River in southern Lake County. Due to the fact that you can see right through them, this species is also commonly called glass shrimp. At first sight, the ecologists did not recognize the inch-long crustaceans. It was clear that this find was something rare and exciting.

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