@coluber2001,
13 Animals with no fur (Excluding birds and insects)
1. Crocodile
2. Homo sapiens
3. Aardvark
4. Penguin
5. Sphinx (cats)
6. Mudskipper
7. Naked mole rat
8. Hippopotamus
9. Cobra
10. Elephant
11. Nile monitor
12. Alligator Snapping Turtle