There are 28 islands in Lake Erie, 16 of which are in Ohio. Of those, three are readily accessible, at least in season, by ferry or airplane: Kelleys, Middle Bass, and South Bass islands. Unlike some of the other islands, which are uninhabited and inaccessible rocks, these three offer a diversity of habitats and an infrastructure by which the islands can be explored.
Ohio’s Lake Erie islands are part of a limestone archipelago and feature seventeen islands, not all of which are accessible. Three of the readily accessible islands are featured in this loop; each of them is serviced by a ferry. Visiting the islands is a very different type of adventure than birding the other loops on this trail and one should set aside at least a full day to explore them. The total species list for this loop is 294, and two of them – Great Gray Owl and Baird’s Sparrow – have only been found in this region.