This document discusses a longitudinal study of the microbiome and intestinal parasites of rufous mouse lemurs in Madagascar over 2-3 years. Key findings include: 1) The nematode community was stable at the population level but variable between individuals. 2) The microbiome was stable at the population level but highly variable between individuals over time. 3) Intestinal parasite presence generally did not affect the microbiome, except in some interactions still under investigation.