Ekans (Japanese: アーボ Arbo) is a Poison-type Pokémon introduced in Generation I. It evolves into Arbok starting at level 22.
Ekans
Rattlesnake
for Rattlesnake in Fictional animals by species
Suggested by caitlinfrost
Obviously, don't nominate any human characters. Hybrids like Cheetah or The Lizard are okay, as are shapeshifters with one set animal form (eg Professor McGonagall.)
