Animal Size

Javan surili size: How big do they get?

How big does a Javan surili get? Here is an overview over the average adult age:

A grown Javan surili (Presbytis comata) reaches an average size of 51 cm (1′ 9″).

When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 6.57 kg (14.49 lbs). A Javan surili has 1 babies at once. The Javan surili (genus: Presbytis) 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 average adult size of a Javan surili is  (1' 9

The Javan surili (Presbytis comata) is an endangered species of Old World monkey endemic to the western half of Java, Indonesia, a biodiversity hotspot. Other common names by which it is known by include gray, grizzled or Sunda Island surili; grizzled or stripe-crested langur; Javan grizzled langur; grizzled, Java or Javan leaf monkey; langur gris.There are two subspecies of the Javan surili:Presbytis comata comata – Occurs in western JavaPresbytis comata fredericae – Occurs in central JavaThis colobine species has a sacculated stomach to assist the breakdown in the cellulose from the leaves it feeds on. It has a small, slender face and tail, and large round stomachs. Its coloring ranges from dark gray to white. Leaf monkeys tend to be active during the day, spending up to 5 hours grooming themselves.

Animals of the same family as a Javan surili

We found other animals of the Cercopithecidae family:

Animals with the same size as a Javan surili

Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Javan surili:

Animals with the same litter size as a Javan surili

Here is a list of animals that have the same number of babies per litter (1) as a Javan surili:

Animals with the same weight as a Javan surili

As a comparison, here are some other animals that weight as much as the Presbytis comata: