Species list: great blue heron, trumpeter swan, Canada goose, mallard, red-tailed hawk, killdeer, ring-billed gull, belted kingfisher, northern flicker, hairy woodpecker, eastern kingbird, great-crested flycatcher, willow flycatcher, eastern pewee, tree swallow, bank swallow, blue jay, common raven, American crow, black-capped chickadee, grey catbird,  house wren, American robin, eastern bluebird,  European starling, red-eyed vireo, warbling vireo, yellow warbler, pine warbler, ovenbird, mourning warbler, common yellowthroat, red-winged blackbird, brown-headed cowbird, northern cardinal, rose-breasted grosbeak, American goldfinch, field sparrow, song sparrow.  (39 species)