South American coati

Photo: Vassil · Public domain

Mammals

South American coati

Nasua nasua

The South American coati is a lively arboreal mammal of South America, a relative of the raccoon, with a pointed snout and a long ringed tail held upright.

Characteristics

Scientific nameNasua nasua
Weight2–7 kg
Lifespan7–14 anni
SizeLength 85–113 cm (half is the tail)
Energy4/5

Temperament

Lively, curious, gregarious and noisy

Diet

Omnivorous: fruit, invertebrates, small vertebrates and eggs

The raccoon's South American cousin

The South American coati is a carnivorous mammal of the raccoon family, the Procyonidae. It has a slender, cat-sized body, an elongated, flexible snout it uses to root through the ground, and a long ringed tail it often holds upright like an antenna as it moves within the group. Its coat colour varies from reddish-brown to grey. Unlike its white-nosed northern relative, its snout is dark.

Habitat and range

It lives in the tropical and subtropical forests of South America, reaching into the southern part of Central America. It is an agile climber, equally at home in the trees and on the ground. In parts of Europe it is considered an invasive species following introductions.

Behaviour

Females and young live in noisy, close-knit bands that can number dozens of individuals; adult males tend to be solitary. It is omnivorous, feeding on fruit, invertebrates, small vertebrates and eggs, which it finds by rummaging through the leaf litter with its snout and strong-clawed forepaws.

Notable facts

The coati is naturally curious and little afraid of people, and in many tourist areas it approaches visitors in search of food. The upright tail acts as a visual signal to keep the group together in dense vegetation. In Italy and the European Union its keeping is banned precisely because of its invasive nature.

Conservation

The species is listed as Least Concern by the IUCN and is widespread. It benefits from its adaptability and omnivorous diet, though locally it is affected by deforestation and hunting.

Pros

  • Social and very active
  • Excellent climber and seed disperser
  • Adaptable to different forest habitats

Cons

  • Invasive outside its range, keeping banned in the EU
  • Can become a nuisance in tourist areas

FAQ

Is the coati related to the raccoon?
Yes. It belongs to the same family, the Procyonidae. It shares the raccoon's omnivorous diet and climbing skill, but has a longer, more flexible snout and a tail it often holds upright.
Does it live in groups?
Females and young form close-knit, noisy bands of up to dozens of individuals. Adult males, by contrast, tend to live alone and join the group only in the breeding season.
Why does it hold its tail up?
The upright tail acts as a visual signal that helps group members keep in contact as they move through dense vegetation.
Can it be kept as a pet?
In many countries, no. In the European Union, where it is considered an invasive species, keeping and breeding it are banned.

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