Weißkopfseeadler
Today, the refuge is home to dozens of mammal species, including white-tailed deer, beavers, opossum, raccoon, bobcat, fox and coyote. Bald eagle, heron, duck, belted kingfisher and hawks are known to inhabit the refuge. Restoration projects also improved sport fishing opportunities by providing better breeding habitat. The refuge is along one of the primary bird migration routes in North America; the population of migratory birds increases substantially during spring and fall months.