Distribution. CE & SE Madagascar; until recently restricted to the SC portion of the country's rainforests including Ranomafana and Andringitra national parks, Ambositra-Vondrozo Corridor and isolated forests between and to the E ofthese localities (e.g. Ambolomavo, Ifanadiana, Kianjavato), and one locality N of the Manampatrana River (Evendra); recent surveys have now confirmed its presence in the forests of Torotorofotsy, in the region of Andasibe-Mantadia, and 18 sites in and around the Ankeniheny-Zahamena Corridor, and at five additional sites around the Marolambo forest corridor and as far N as Zahamena National Park, and it extends to near the Midongy du Sud National Park in the S, 670 km S of Zahamena. Reports of large bamboo lemursfitting this species' description have been filtering in from various other remote sites (e.g. Mananara region). in Lemuridae

Distribution. CE & SE Madagascar; until recently restricted to the SC portion of the country's rainforests including Ranomafana and Andringitra national parks, Ambositra-Vondrozo Corridor and isolated forests between and to the E ofthese localities (e.g. Ambolomavo, Ifanadiana, Kianjavato), and one locality N of the Manampatrana River (Evendra); recent surveys have now confirmed its presence in the forests of Torotorofotsy, in the region of Andasibe-Mantadia, and 18 sites in and around the Ankeniheny-Zahamena Corridor, and at five additional sites around the Marolambo forest corridor and as far N as Zahamena National Park, and it extends to near the Midongy du Sud National Park in the S, 670 km S of Zahamena. Reports of large bamboo lemursfitting this species' description have been filtering in from various other remote sites (e.g. Mananara region).