But this could be the year that freshwater mussels get the attention that Jordan Richard, a biologist with the U.S. Fish and Wildlife Service and the University of Wisconsin, believes they’re owed.
After years of searching for a potential explanation for the mysterious and massive die-offs that have suddenly killed thousands of mussels in streams from Washington to Virginia, Mr. Richard and his colleagues have finally identified a potential “mussel-bola” culprit.