The Bidentate Yellow-eared Bat is a small leaf-nosed bat recorded in South American forests. In Bolivia it has been observed in primary and secondary forest, with roosts under palm or banana leaves.
Its forearm is under 39 mm. It has one pair of lower incisors, and the inner upper incisors are about twice the height of the outer pair.
It has been observed in primary and secondary forest and recorded roosting beneath large palm or banana leaves. One pregnant female was observed in September.
An extinction-risk assessment has not been added yet.