When ring-tailed lemur groups encounter each other, a frequent occurrence given their highly overlapping home ranges, the females of each group face each other and confrontations can involve intense staring and glaring, or can escalate to lunging, cuffing, and biting. The IUCN Red List has categorized the red ruffed lemur as ‘Critically Endangered’. Members of the related genus Eulemur include the black lemur (E. macaco), in which the male is black and the female is reddish brown. Red ruffed lemurs display a suite of unique behavioural, life history and ecological traits, all of which could contribute significantly and interestingly to the way we currently envision primate (and lemur) ecology, behavior and evolution. Like all lemurs, it is native to Madagascar and occurs only in the rainforests of Masoala, in the northeast of the island. 39 terms. Conservationists have estimated that about 10,000 red ruffed lemurs remain in the wild and about 590 in captivity, putting the total number of individuals at an approximate 10,600. Differences in diet, social systems, activity patterns, locomotion, communication, predator avoidance tactics, breeding systems, and intelligence levels help define lemur taxa and set individual species apart from the rest. Learn about the size, diet, population, habitat, behavior and other interesting facts about the red ruffed lemur. Red ruffed lemurs are one of the biggest primates living on Madagascar. Their coloring and location in Madagascar are their major differences. Red ruffed lemur questions and answers. Members of the related genus Eulemur include the black lemur (E. macaco), in which the male is black and the female is reddish brown. Here, I provide a preliminary report of mating and infant care in one community of wild red ruffed lemurs (Varecia rubra). They also have a very long tail that is black and it is very hairy. Like all living lemurs, they are found only on the island of Madagascar. The fur is thick and very soft to the touch. The Masoala Peninsula is one … There is little difference in the ecology or behavior between the two species of Varecia. Despite having a larger range than the red ruffed lemur, it has a much smaller population that is spread out, living in lower population densities and reproductively isolated. The red ruffed lemur (Varecia rubra) is distinguished by its thick coat of deep chestnut-red fur on most of the dorsal surfaces of the body (excluding the white nape of the neck). Red ruffed lemurs are diurnal (active during the day), usually foraging in groups. The two subspecies are similar in shape, size and behavior. ... Know the aye-aye food procuring behavior (films: Lemurs with John Cleese and "Prime Time Primates") ... ant 102 exam 3. Red ruffed lemurs have a long claw on the second toe of their back leg which they use for brushing their fluffy coats. For more information on feeding behavior, or any aspect of behavior, of the black and white ruffed lemur, please consult the information listed under red ruffed lemurs. The red ruffed lemur (Varecia rubra) is one of two species in the genus Varecia, the ruffed lemurs; the other is the black-and-white ruffed lemur (Varecia variegata). Red-ruffed lemurs (and lemurs in general) have a tooth comb and a grooming claw that is used for grooming fur. Lemur Information, Anatomy, Feeding, Communication, Reproduction, Predators, and Conservation. All types of lemur live on Madagascar which is an island off the East coast of Africa. Females are more aggressive and territorial, especially of their home and their babies. Ruffed lemurs are some of the most strikingly beautiful of all lemurs and have a thick coat of deep chestnut red fur, well suited to the oftentimes wet and chilly environment of Madagascar’s tropical rain forests. Classification Habitat & Range Red ruffed lemurs live primarily in the top canopy of the tropical, lowland forests of the Masoala Peninsula including the Masoala National Park. Animal Info . Lemur behavior is as variable as lemur morphology. Red ruffed lemurs inhabit the deciduous tropical forests of the Masoala Peninsula near Maroansetra.