Survey

Isle Royale National Park is partnering with the Michigan Department of Natural Resources to conduct a creel survey of the Isle Royale-Lake Superior fishery, asking anglers to voluntarily report their […]

Newly published research from the U.S. Geological Survey looked at more than 25 years of annual sea lamprey data to assess the effectiveness of lamprey control funding. The research showed […]

According to the U.S. Geological Survey Great Lakes Science Center, prey fish numbers in Lake Michigan look slightly better, though smelt biomass remains low throughout the lake. Read the full […]