They have a large impact on the Red colobus monkey, bush pigs, and baboons by predating them. Overall, currently, Common chimpanzees are classified as Endangered (EN) on the IUCN Red List and their numbers today are decreasing.Ĭhimpanzees, as predators, may have a role in controlling the populations of their prey. Chimpanzees ( Pan troglodytes ), also known as chimps, are one of our closest living relatives and members of the great ape family, along with gorillas, orangutans, bonobos and humans. They are the largest arboreal (tree dwelling) animal in the world, reaching heights of four to five feet and weights of 125 to 235 pounds or more. Four subspecies of the Common chimpanzee have been recognized and current estimates for each subspecies are following: Nigeria-Cameroon chimpanzee - fewer than 6,000-9,000, Eastern chimpanzee - 181,000-256,000, Central chimpanzee - 140,000, Western chimpanzee - 18,000-65,000. The standing height of Chimpanzees is about 3.3 to 4.6 ft whereas that of a male Gorilla is 1.4 ft to 5 ft tall. This means the Gorillas are much larger than the chimpanzees. Adults are killed for bushmeat so that the poacher can take young chimpanzees to sell as pets.Īccording to IUCN Red List, as of 2003, the total Common chimpanzee population size was estimated to be 172,700–299,700 apes. Chimpanzees weigh about 40-60 kg for males and 27-50 kg for females whereas Wild gorillas weigh about 136-195 kg for adult males and adult females about 68 -113 kg. The illegal exotic pet trade provides incentives to poachers to hunt chimpanzees. Chimpanzees once competed with humans for food crops and were soon driven away from areas with large human populations. Its biggest threats come from habitat destruction, disease, and poaching. 4 Primate: Chimpanzee Average Length: 92cm/36in Average weight: 50kg/110Ib. The chimpanzee is on the IUCN list as being endangered in its natural habitat.
Females at 13 years of age are thought to be ready to reproduce, while males reach sexual maturity at about 16 years old. Playing with other young chimpanzees allows them to practice grooming as well as wrestling skills.
#Common chimpanzee weight how to
They learn survival skills by observing their mother to find out what to eat, how to build nests, and make tools. They are weaned at the age of 4 to 6 years. At two years old, young chimpanzees are able to sit independently and move about. The mother and her baby remain in continual contact during their first year. Gestation lasts for about 8 months and then a single infant is born. There is no clear breeding season for chimpanzees, and mating can take place at any time of the year, with babies born in any season. In addition, females sometimes leave their community and mate with males from neighboring communities. A male and female can form a consortship and mate outside their community. Chimpanzees have a polygynandrous (promiscuous) mating system in which males and females mate with several mates in their community.
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