The Maule tuco-tuco is a burrowing rodent of Andean grasslands. Its coat ranges from pale brown to olive or dark brown, with pale underparts and white hairs at the tail tip.
Its coat ranges from pale brown through olive to dark brown. The underside is paler, and white hairs occur at the tip of the tail.
It digs underground burrows and feeds on plants. The SAREM assessment describes it as mainly solitary and nocturnal, while noting that ecological information is limited.
An extinction-risk assessment has not been added yet.