How big does a Tana River red colobus get? Here is an overview over the average adult age:
A grown Tana River red colobus (Procolobus rufomitratus) reaches an average size of 56 cm (1′ 11″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 8.07 kg (17.79 lbs). A Tana River red colobus has 1 babies at once. The Tana River red colobus (genus: Procolobus) is a member of the family Cercopithecidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The Tana River red colobus (Piliocolobus rufomitratus), also called the eastern red colobus, is a highly endangered species of primate in the family Cercopithecidae. It is endemic to a narrow zone of gallery forest near the Tana River in southeastern Kenya.
Animals of the same family as a Tana River red colobus
We found other animals of the Cercopithecidae family:
- Greater spot-nosed monkey with a size of 54.9 cm (1′ 10″)
- Blue monkey with a size of 57.5 cm (1′ 11″)
- Zanzibar red colobus with a size of 57.4 cm (1′ 11″)
- East Javan langur bringing 9.72 kilos (21.43 lbs) to the scale
- Gray snub-nosed monkey with a size of 70.7 cm (2′ 4″)
- Drill (animal) with a size of 70 cm (2′ 4″)
- Pig-tailed langur with a size of 49.9 cm (1′ 8″)
- Western red colobus with a size of 57.4 cm (1′ 11″)
- Crab-eating macaque with a size of 51.5 cm (1′ 9″)
- Phayre’s leaf monkey with 1 babies per litter
Animals with the same size as a Tana River red colobus
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Tana River red colobus:
- Red-shanked douc with a size of 61.7 cm (2′ 1″)
- Venezuelan red howler with a size of 56.1 cm (1′ 11″)
- Brown palm civet with a size of 58.9 cm (2′ 0″)
- Northern white-cheeked gibbon with a size of 54.5 cm (1′ 10″)
- Agile gibbon with a size of 54.4 cm (1′ 10″)
- Egyptian mongoose with a size of 57.5 cm (1′ 11″)
- Southern tamandua with a size of 56.1 cm (1′ 11″)
- Lar gibbon with a size of 54.5 cm (1′ 10″)
- Aquatic genet with a size of 45.8 cm (1′ 7″)
- Woolly flying squirrel with a size of 45.9 cm (1′ 7″)
Animals with the same litter size as a Tana River red colobus
Here is a list of animals that have the same number of babies per litter (1) as a Tana River red colobus:
- Herbert River ringtail possum
- Common thick-thumbed bat
- Sloggett’s vlei rat
- Wagner’s bonneted bat
- Moonshine shrew
- African manatee
- Chinese pangolin
- Northern common cuscus
- Bougainville monkey-faced bat
- Melanomys caliginosus
Animals with the same weight as a Tana River red colobus
As a comparison, here are some other animals that weight as much as the Procolobus rufomitratus:
- Milne-Edwards’s sifaka with a weight of 6.57 kilos (14.48 lbs)
- Preuss’s red colobus with a weight of 8.91 kilos (19.64 lbs)
- François’ langur with a weight of 8.16 kilos (17.99 lbs)
- Thomas’s langur with a weight of 6.69 kilos (14.75 lbs)
- Mantled howler with a weight of 6.58 kilos (14.51 lbs)
- Black crested mangabey with a weight of 6.51 kilos (14.35 lbs)
- King colobus with a weight of 8.7 kilos (19.18 lbs)
- Short-eared dog with a weight of 8.36 kilos (18.43 lbs)
- Stump-tailed macaque with a weight of 9.38 kilos (20.68 lbs)
- Pig-tailed langur with a weight of 7.39 kilos (16.29 lbs)