What is the maximal age a Chacma baboon reaches?
An adult Chacma baboon (Papio ursinus) usually gets as old as 45 years.
Chacma baboons are around 185 days in the womb of their mother. When born, they weight 599 grams (1.32 lbs) and measure 2.9 cm (0′ 2″). As a member of the Cercopithecidae family (genus: Papio), their offspring is 1 babies per pregnancy. Fully grown, they reach a bodylength of 1.72 meter (5′ 8″).
As a reference: Usually, humans get as old as 100 years, with the average being around 75 years. After being carried in the belly of their mother for 280 days (40 weeks), they grow to an average size of 1.65m (5′ 5″) and weight in at 62 kg (137 lbs), which is obviously highly individual.
The chacma baboon (Papio ursinus), also known as the Cape baboon, is, like all other baboons, from the Old World monkey family. It is one of the largest of all monkeys. Located primarily in southern Africa, the chacma baboon has a wide variety of social behaviors, including a dominance hierarchy, collective foraging, adoption of young by females, and friendship pairings. These behaviors form parts of a complex evolutionary ecology. In general, the species is not threatened, but human population pressure has increased contact between humans and baboons. Hunting, trapping, and accidents kill or remove many baboons from the wild, thereby reducing baboon numbers and disrupting their social structure.
Animals of the same family as a Chacma baboon
Not really brothers and sisters, but from the same biological family (Cercopithecidae):
- Red-eared guenon with 1 babies per pregnancy
- Greater spot-nosed monkey becoming 23 years old
- Drill (animal) becoming 33.33 years old
- Maroon leaf monkey with 1 babies per pregnancy
- Hamlyn’s monkey becoming 13.5 years old
- Wolf’s mona monkey with 1 babies per pregnancy
- Blue monkey becoming 27.08 years old
- Pygathrix bieti growing to a mass of 11 kgs (24.25 lbs)
- Thollon’s red colobus getting as big as 57 cm (1′ 11″)
- Tana River red colobus with 1 babies per pregnancy
Animals that reach the same age as Chacma baboon
With an average age of 45 years, Chacma baboon are in good companionship of the following animals:
- Common bottlenose dolphin usually reaching 46 years
- Dromedary usually reaching 40 years
- Ringed seal usually reaching 46 years
- Northern giraffe usually reaching 36.25 years
- Black crested gibbon usually reaching 44.08 years
- White rhinoceros usually reaching 50 years
- Black capuchin usually reaching 44 years
- Ringed seal usually reaching 46 years
- Hamadryas baboon usually reaching 40 years
- Narwhal usually reaching 40 years
Animals with the same number of babies Chacma baboon
The same number of babies at once (1) are born by:
- Thumbless bat
- Bushy-tailed mongoose
- Rafinesque’s big-eared bat
- Javan rusa
- Long-nosed mosaic-tailed rat
- Malagasy civet
- Northeast African mole-rat
- Telefomin cuscus
- Oncilla
- Hispaniolan solenodon
Weighting as much as Chacma baboon
A fully grown Chacma baboon reaches around 17.73 kg (39.09 lbs). So do these animals:
- Indian crested porcupine weighting 14.3 kilos (31.53 lbs) on average
- Pygmy brocket weighting 16.5 kilos (36.38 lbs) on average
- Arabian gazelle weighting 18.06 kilos (39.82 lbs) on average
- Olive baboon weighting 17.73 kilos (39.09 lbs) on average
- Yellow baboon weighting 15.82 kilos (34.88 lbs) on average
- Common duiker weighting 15.57 kilos (34.33 lbs) on average
- Harvey’s duiker weighting 14.5 kilos (31.97 lbs) on average
- Gray brocket weighting 16.63 kilos (36.66 lbs) on average
- Dhole weighting 15.85 kilos (34.94 lbs) on average
- Guinea baboon weighting 18.03 kilos (39.75 lbs) on average