Orangutan

Pongo abelii, Pongo pygmaeus

CR Omnivore Rainforests
30–82 kg
Weight
30–45 yrs
Lifespan
40 km/h
Top Speed
IndonesiaMalaysia Indonesia, Malaysia
Found In

The Orangutan (Pongo abelii, Pongo pygmaeus) is one of the world’s most critically endangered omnivore mammals. Found in Indonesia, Malaysia, it inhabits rainforests habitats.

Physical Characteristics & Habitat

Size & Speed

Metric Orangutan Omnivore Mammals Median Difference
Weight 56 kg 12 kg ↑ 367%
Height 160 cm
Top Speed 40 km/h 35 km/h ↑ 14%
Avg Speed 9 km/h
Weight (kg)56avg 12Speed (km/h)40avg 35Lifespan (yrs)37.5avg 17.5

Habitat & Distribution

The Orangutan inhabits rainforests habitats. It can be found in Indonesia, Malaysia.

Typical coloring: Reddish-brown.

Diet & Predators

Diet: Omnivore
Predators: Tigers, Humans

Behavior & Reproduction

Social Structure

The Orangutan is a solitary species belonging to the Hominidae family.

Reproduction

Gestation Period: 230–250 days
Offspring per Birth: 1
Lifespan: 30–45 years

Conservation & Comparison

IUCN Conservation Status

CR The Orangutan is classified as Critically Endangered. There are 19 species with the same status in our database.

Species Comparison

Among 34 omnivore mammals, the Orangutan’s weight of 30–82 kg is significantly higher than the group median of 12 kg.

Weight rank: #12 of 19 Critically Endangered species.

# Species Weight Status
1 Gharial Up to 1500 kg CR
2 Black Rhinoceros 800–1400 kg CR
3 Sumatran Rhino 750–950 kg CR
4 Sumatran Rhinoceros 500–950 kg CR
5 White Tiger 100–300 kg CR

Related Species

How much does a Orangutan weigh?

A Orangutan typically weighs 30–82 kg, which is exceptionally high compared to the median of 12 kg among omnivore mammals.

What is the conservation status of the Orangutan?

The Orangutan is classified as “Critically Endangered”. There are 19 species with the same status in our database.

Where does the Orangutan live?

The Orangutan is found in Indonesia, Malaysia, in rainforests habitats.

How does the Orangutan reproduce?

The Orangutan has a gestation period of 230–250 days and typically produces 1 offspring per birth.

Data Sources: IUCN, WWF, National Geographic, Smithsonian Institution.

Last Updated: April 10, 2026