Inland lakes host a diversity of fishes, many of which migrate at some point to feed, reproduce, or complete other critical components of their lives. While fishes may have been able to swim to access wetlands, streams, and other lakes in the past, they now face barriers to passage. Dams, improperly designed culverts, and other barriers impede fishes and thus affect their populations. This session will focus on recent research regarding the benefits of having more well-connected lakes and provide examples from across the state and region to inspire barrier removal on lakes in Michigan. First, Katelyn King, University of Michigan, will discuss the importance of connectivity for lake fish communities based upon her own research across the region. Next, Jessica Collier, United States Fish and Wildlife Service, will share examples of fish passage projects funded by the agency and the Midwest Glacial Lakes Partnership. Finally, Chris Freiburger, Great Lakes Fish Commission, will share pictures, experiences, and lessons learned for successful fish passage projects on inland lakes in Michigan.

Find more presentations from the 2022 Michigan Inland Lakes Convention here.