For anyone interested, here is what these aviaries contain:
Forest Aviary (furthest from camera):
Hermit Thrush
Cedar Waxwing
Rose-Breasted Grosbeak
Song Sparrow
Baltimore Oriole
White-Breasted Nuthatch
Prairie Aviary (middle):
Common Box Turtle
Ornate Box Turtle
Blanding's Turtle
Mourning Dove
American Goldfinch
Black-Billed Cuckoo
Yellow-Bellied Sapsucker
Wetland Aviary (closest to camera):
Black-Crowned Night Heron
Green Heron
Killdeer
Franklin's Gull
Ring-Necked Duck
*some sort of unidentified duck that I think might be a Domestic Mallard