Capybara

Hydrochoerus hydrochaeris

The capybara is a large South American rodent of wetlands and grasslands. It is cathemeral and moves in herds along the water's edge.

Key facts

Capybara (Hydrochoerus hydrochaeris) is a herbivore animal classified as Mammal · Rodentia · Caviidae.
Primary habitats are freshwater · grassland, with a range across Neotropical.
Activity is cathemeral, sociality is herd, and conservation status is LC (Least Concern).
The capybara is a large South American rodent of wetlands and grasslands.
It favors grassy areas close to rivers, marshes, ponds, and other freshwater.
Typical lifespan: 10-20 years

Habitat range map

Native rangeOccasional / Transient

Map: Ecoregions 2017 © RESOLVE (CC BY 4.0) · Natural Earth (PD)

It favors grassy areas close to rivers, marshes, ponds, and other freshwater. Water provides escape cover, cooling, and access to feeding sites.

Body length is about 100-134 cm and weight about 35-66 kg. A barrel-shaped body, short legs, and high-set eyes and nostrils suit a semiaquatic life.

Its activity pattern is flexible, with resting in shade or water during heat. Herds stay alert and often retreat into water when disturbed.

It is herbivorous, feeding on grasses, aquatic plants, and leaves near water. Long feeding periods help it process tough plant material.

Young are born well developed and can move with the herd soon after birth. Several adults may remain near them in the group setting.

Its status is listed as Least Concern. It is a characteristic large grazer of wet grasslands and often lives close to people in some regions.