Little Mouser

A Little Mouser and a Little Skull Mouser.

Little Mousers (also known as Squeeks) are small blue mice that wear bandanas (as opposed to the sunglasses Mousers like to wear). They first appeared in Super Mario World 2: Yoshi's Island. Little Mousers don't throw bombs like their larger counterparts. Instead, these mice will try to grab one of Yoshi's eggs if they can get close enough. If Yoshi's eggs are out of reach, Little Mousers will hop and squeak while trying to get into close proximity of the eggs. Some Little Mousers live in small holes dug into walls. These Squeeks will pop out of their holes and try to steal eggs.

Little Skull Mousers are a variety of Squeek that wear the skulls of an unknown species on their heads. They hop blindly around and will lose their skull if Yoshi stomps them.

In Paper Mario, a tribe of desert Little Mousers, called the Nomadimice, live in Dry Dry Outpost. These mice live in peace with the Toad race known as the Dryites. In Paper Mario: The Thousand Year Door, a white Squeak named Ms. Mowz joins Mario's team.

Little Mousers have also appeared in the Cheese Land course of Mario Kart: Super Circuit. Their appearance in Cheese Land seems to establish that they have an affinity for cheese.

In Mario Party Advance, a single Little Mouser, known as "Mouser" appeared as the final boss and owner of the Duel Tower. This mouse would challenge players to a mini-game if they reach the top of the tower. If defeated, Mouser will award players with a Gaddget.

Notable Little Mousers

• Ms. Mowz – Paper Mario: The Thousand-Year Door