# Giant Anteater (*Myrmecophaga tridactyla*)

> The giant anteater is a unmistakable mammal with a long snout, bushy tail, and front claws used to tear open termite mounds. Its tongue extends up to 60 cm and flicks 150 times per minute into insect nests. Listed Vulnerable, it walks on knuckles to protect claws and carries single offspring on its back.

- **Category:** Mammal
- **Conservation status (IUCN):** Vulnerable
- **Range:** Grasslands, savannas, and open forests from Guatemala and Honduras south through Brazil, Paraguay, and Bolivia.
- **Canonical page:** https://globalanimalguide.org/animals/giant-anteater/
- **Last reviewed:** 2026-07-16

## Scientific classification

- **Kingdom:** Animalia
- **Phylum:** Chordata
- **Class:** Mammalia
- **Order:** Pilosa
- **Family:** Myrmecophagidae
- **Genus:** Myrmecophaga

## Facts at a glance

| Attribute | Value |
| --- | --- |
| Scientific name | Myrmecophaga tridactyla |
| Diet | Insectivore — ants and termites |
| Habitat | Grasslands, savannas, and forests of Central and South America |
| Lifespan | 14–16 years in the wild |
| Weight | 33–50 kg (73–110 lb) |
| Top speed | Up to 30 km/h (19 mph) in gallop |
| Conservation status | Vulnerable (IUCN) |

## Tongue mechanics

The sticky tongue is attached to the sternum and can extend 60 cm — longer than the skull — with no teeth in the tubular mouth. A giant anteater consumes up to 30,000 insects daily but spends only seconds at each nest to avoid soldier ant stings.

## Knuckle walking and claws

Front claws up to 10 cm long tear concrete-hard termite mounds but would wear on pavement-like ground, so anteaters walk on their knuckles. When threatened, they rear up on hind legs and slash — capable of deterring jaguars and killing humans in rare encounters.

## Mother and riding young

Females bear a single offspring that clings to the mother's back for up to a year, camouflaged by matching striping. Mothers are protective and may carry the young even while foraging.

## Roadkill and habitat loss

Listed Vulnerable, giant anteaters are killed by vehicles crossing roads in Brazil's cerrado and by habitat conversion to soy and cattle pasture. Fire in grassland savannas also kills slow-moving individuals.

## Frequently asked questions

### Do anteaters eat all ants?

They avoid certain species with painful stings and move between nests, taking only seconds at each to limit bites.

### Are giant anteaters endangered?

Vulnerable — declining from habitat loss, road mortality, and hunting in parts of Central America.

### Giant anteater vs aardvark?

Similar ecological niche but unrelated — anteaters are from the Americas (Xenarthra); aardvarks are African. Both eat ants but differ in anatomy.

### Can anteaters fight jaguars?

They can deter jaguars with slashing claws when standing on hind legs — jaguars sometimes prey on them but respect the defence.

### Where do giant anteaters live?

From Honduras and Guatemala south through Brazil, Paraguay, and Bolivia — mainly savanna and open woodland.

## Sources

- [IUCN Red List — Myrmecophaga tridactyla.](https://www.iucnredlist.org/search?query=Myrmecophaga%20tridactyla&searchType=species)
- [Animal Diversity Web — Myrmecophaga tridactyla. University of Michigan Museum of Zoology.](https://animaldiversity.org/accounts/Myrmecophaga_tridactyla/)
- [Wikipedia — Giant Anteater.](https://en.wikipedia.org/wiki/Giant_anteater)

---
Source: Global Animal Guide (https://globalanimalguide.org/animals/giant-anteater/). Licensed CC BY-NC 4.0 — free for non-commercial reuse with attribution.