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Giant Anteater - Myrmecophaga tridactyla

Species Profile

By Laura Klappenbach, About.com

Giant Anteater - Myrmecophaga tridactyla.

Giant Anteater - Myrmecophaga tridactyla.

Photo © Tom Brakefield / Getty Images.
The giant anteater (Myrmecophaga tridactyla) is a mammal, roughly the size of a german shephard dog. The anteater grows to lengths of 1-2 m and reaches weights in the range of 22-39 kg. Long straw-like brown-black fur covers its body which grows to lengths of up to 40 cm on its bushy tail. It has a black and white stripe that runs along each side of its body.

Giant anteaters have long, tubular snouts, well adapted for working its way into the ant hills and termite nests it rips open with its large claws. The anteater's tounge is sticky, helping to gather the tiny insects it eats. The anteater's front limbs are strong and provide some defense against its natural predators, the puma and the jaguar. Long, sturdy claws adorn its front limbs. When walking, the giant anteater protects these front claws by walking on its knuckles.

  • Mass: 18 to 39 kg
  • Body Length: 1 to 1.20 m
  • Tail Length: 650 to 900 mm
  • Diet: ants and termites, occasionally grubs and other insects
  • Breeding Season: Varies (year-round or seasonally)
  • Age at Sexual Maturity: 2.50 to 4 years
  • Number of Offspring: 1
  • Average Lifespan: 25 years (captivity)

Classification

Where to See

Inhabits grasslands, deciduous forests, rain forests, savannas, wet forests, and swamps. Individual anteaters have ranges of about 2 square km up to 25 square km (depending on food availability). Seeks shelter at night in hollow logs, at the foot of a tree, or in the shelter of a bush. Range extends from Central to South America.

References

  • Burnie D, Wilson DE. 2001. Animal. London: Dorling Kindersley. 624 p.
  • Woltanski A. 2004. Myrmecophaga tridactyla. Animal Diversity Web. November 29, 2008.

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