River Health & Invasive Carp

La Crosse County Library is starting a new “Island Ecology Series” at the Campbell Library in partnership with U.S. Geological Survey (USGS) staff! For our first free program, join us to learn about how scientists are monitoring the health of the Upper Mississippi River by studying native and invasive animals and plants, as well as water and sediment quality. Presented by Randy Hines, USGS wildlife biologist. All ages welcome; no registration required.