Primate: A Lemur
Feline: Cheetah
Canine: Fennec Fox
Hoofed Animal: Key Deer
Cetacean: Orca
Rodent: Long Tailed Chinchilla
Reptile: Iguana
Marsupial: Kangaroo
Fully aquatic animal: Koi Fish
Amphibian: Axolotl
Avian/Bird: Cockatiel
Creepy-Crawly: Centipede
Real/Unreal Hybrid: A Fennusky, fennec husky, or a Fennichu, Fennec fox and pikachu
Mythical Creature: Eastern Dragon
Pokemon: Well...I already am one...so...um...maybe evolve to Raichu?
Digimon: Aguman...I don't know I never watched the show
Vehicle: Smart Car
Any other kind of mammal: A Skunk
Dinosaur: Compsognathus
Something inexplicable: Um...remaining the same!! How's THAT for inexplicable?!

Taken from