Goronto

A Goronto (ゴロント, a portmanteau of "rolling" and Antotto) is an ant enemy with a shovel and a miner hat found in Super Mario Land 2: 6 Golden Coins. This creature attacks by digging up rocks and rolling them at Mario. Goronto are very similar to the mining Chargin' Chucks from Super Mario World. They can be defeated with a standard jump or fireball.