18 Pied-billed Grebe 2 American Bittern 5 Great Blue Heron 4 Green Heron 1 Turkey Vulture 2 Osprey 1 Bald Eagle 1 Red-tailed Hawk 1 Black Tern 5 Belted Kingfisher 1 Eastern Wood-Pewee 1 Alder Flycatcher 46 Black Tern | Tuttle Marsh, IO Tawas Lake, IO |