Omaha’s Henry Doorly Zoo – “Kingdoms of the Night” World’s largest nocturnal exhibit, located under the Desert Dome. Includes a canyon, eucalyptus forest, wet cave, dry cave, and swamp. These are the species I could find in articles, since their website doesn’t mention any; there’s about 75 species in total.
--Aardvark
--American Alligator
--Bats (8 species totaling over 1,000 animals)
--Beaver
--Blind cave fish
--Bushy-tailed jird
--Fossa
--Greater bushbaby
--Muskrat
--Prehensile-tailed porcupine
--Wallaby
--Three-banded armadillo
Exhibit-by-exhibit list, from my visit last year:
1. Naked mole rat
2-3. Fossa
4. Garnett’s galago, springhaas
5. Emerald tree boa, Amazon milk frog
6. Green tree python, magnificent tree frog
7. Bushy-tailed jird
8. Satanic leaf-tailed gecko
9. Puerto Rican crested toad
10. Mexican leaf frog
11. Mountain chicken
12. Haitian boa
13. Garnett’s galago, springhaas, Hoffmann’s two-toed sloth
14. Garnett’s galago, aardvark, brush-tailed porcupine
15. Blind cavefish
16. Seba’s short-tailed fruit bat
17. Blind cavefish
Note: in this same room stands an empty exhibit that formerly housed Japanese giant salamander
18. Blind cavefish
19. Amethystine python
20. Giant monkey leaf frog, smooth-sided toad
21. Red-rumped agouti, Hoffmann’s two-toed sloth, lemurine night monkey, hybrid night monkey, prehensile tailed porcupine, southern three-banded armadillo, screaming hairy armadillo, nine-banded armadillo
22. Tammar wallaby, short-beaked echidna
23. Northern Australian snake-necked turtle, Fly River turtle, pink-bellied side-necked turtle, Krefft’s river turtle, Australian freshwater crocodile
24. Vampire bat
25. Ruwenzori long-haired fruit bat
26. Egyptian fruit bat
27. Greater spear-nosed bat, greater bulldog bat
28. Little golden mantled flying fox, Indian flying fox
29. Cope’s grey tree frog, green tree frog
30. Black pine snake
31. Corn snake
32. American toad
33. American alligator
34. American beaver, spotted gar, cooters, snapping turtles, softshell turtles (unspecified)
35. Alligator snapping turtle
36. American alligator (leucistic)
37. Nutria
38. American bullfrog, yellow-blotched map turtle, western painted turtle
39. Eastern indigo snake
40. Spectacled caiman
41. American crocodile, American alligator, common snapping turtle
Around 60 species if I counted correctly.