A group of researchers discovered a group of native mussels believed to have been in the St. Croix River for more than 100 years, an especially long livelihood for the endangered species important to ...
The Wisconsin Department of Natural Resources says biologists have confirmed that endangered mussels first discovered in the St. Croix River more than three decades ago are still alive, and now ...
One of the continent’s oldest living creatures has been found in the mud above a Wisconsin dam. It’s a type of mussel — a very big one that looks a lot like an Idaho potato. The spectaclecase mussel ...
See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Researchers have identified mussels in a Wisconsin river that are ...
A group of researchers discovered a group of native mussels believed to have been in the St. Croix River for more than 100 years, an especially long livelihood for the endangered species important to ...
A cluster of mussels living in Wisconsin’s St. Croix River count among the nation’s oldest living creatures, after experts determined they were 100 years old. Photo by Marian Shaffer, National Park ...