Goomba

These fungus species appear in Link's Awakening in the side- scrolling parts of the dungeons. As such, they have limited movement.

They are based on the Goomba character from the Mario games. As an easter egg of sorts, if you eliminate one with the traditional Mario stomp, they yield a heart as a reward.

Trivia
If you look at a Goomba just right, it looks like a chocolate cupcake, with it's head brown and it's body the color of a cupcake's dough.