Freshwater mussel populations are endangered all over the world and in Wisconsin. Today, we hear about an effort from the DNR to track the numbers of freshwater mussels in Wisconsin waters.
Links
[1] https://www.wpr.org/programs/central-time
[2] https://www.wpr.org/people/veronica-rueckert
[3] https://www.wpr.org/people/meg-jones