Distribution. SE Madagascar, the range of this species currently appears to extend in a NE to SW trajectory from Ranomafana National Park to Andringitra National Park. Nonetheless, the relationships between the various taxa of sportive lemurs in SE Madagascar need further study, and the distributional limits of the Small-toothed Sportive Lemur are still poorly known. in Lepilemuridae

Distribution. SE Madagascar, the range of this species currently appears to extend in a NE to SW trajectory from Ranomafana National Park to Andringitra National Park. Nonetheless, the relationships between the various taxa of sportive lemurs in SE Madagascar need further study, and the distributional limits of the Small-toothed Sportive Lemur are still poorly known.