List of species

A

 * Albatoss - Doki Doki Panic

B

 * Bandit - Super Mario World 2: Yoshi's Island
 * Beanish
 * Blooper - Super Mario Brothers
 * Bob-omb - Doki Doki Panic
 * Boo - ''Super Mario Bros. 3
 * Bub-ulb - Paper Mario
 * Bullet Bill
 * Bully - Super Mario 64
 * Buzzy Beetle - Super Mario Bros.

C

 * Cataquack - Super Mario Sunshine
 * Chomp
 * Cheep Cheep
 * Chuckya - Super Mario 64
 * Cleft - Paper Mario
 * Clubba - Paper Mario
 * Crazy Dayzee - Super Mario World 2: Yoshi's Island

D

 * Dry Bones - Super Mario Bros. 3
 * Duplighost - Paper Mario

F

 * Frogog - Super Mario RPG: Legend of the Seven Stars
 * Fuzzipede - Paper Mario
 * Fuzzy
 * Fwoosh

G

 * Goomba - Super Mario Bros.
 * Grindel - Super Mario 64

H

 * Hammer Bros.
 * Human - Donkey Kong

K

 * Klap Trap - Donkey Kong Country
 * Koopa Troopa - Super Mario Bros.
 * Koopatrol

L

 * Lakitu - Super Mario Bros.

M

 * Magikoopa - Super Mario World
 * Mechkoopa
 * Monkey
 * Monty Mole
 * Mouser - Doki Doki Panic
 * Mr. I. - Super Mario 64

N

 * Ninji - Doki Doki Panic
 * Noki - Super Mario Sunshine

P

 * Paratroopa
 * Penguin
 * Pianta - Super Mario Sunshine
 * Pidget - ''Doki Doki Panic
 * Piranha Plant - Super Mario Bros.
 * Pokey
 * Puni - Paper Mario: The Thousand Year Door

R

 * Raven
 * Ruff Puff - Paper Mario

S

 * Sandbird - Super Mario Sunshine
 * Shy Guy - Doki Doki Panic
 * Sparky
 * Spindel - Super Mario 64
 * Spinia
 * Spiny
 * Star
 * Star Kid - Paper Mario

T

 * Thwomp - Super Mario Bros. 3
 * Toad - Super Mario Bros.

W

 * Whacka - Paper Mario
 * Whomp - Super Mario 64
 * Wiggler - Super Mario World
 * Wizzerd - Paper Mario: The Thousand Year Door

X

 * X-Naut - Paper Mario: The Thousand Year Door

Y

 * Yoshi - Super Mario World
 * Yux - Paper Mario: The Thousand Year Door