These animals spend most of the day feeding, traveling, and resting high up in the forest canopy. They are the most active in the morning and late afternoon. When threatened, the ruffed lemur defends its territory with a nearly deafening call. There are now over 225 individuals held in more than 50 North American institutions. Individuals from these populations will be released to established natural reserves in Madagascar.
Education also plays an important role in the conservation of the lemur.
The average life span of the ruffed lemur is approximately 19 years. References American Zoo and Aquarium Association. 1997. Duke University Primate Center. Black and White Ruffed Lemur. Harcourt, C., 1990.