The pink fairy armadillo (Chlamyphorus truncatus) or pichiciego is the smallest species of armadillo (mammals of the family Dasypodidae, mostly known for having a bony armor shell). It is found in central Argentina, where it inhabits dry grasslands and sandy plains with thorn bushes and cacti.
It is a nocturnal animal. It burrows small holes near ant colonies in dry soil, and feeds mainly on ants and ant larvae near its burrow. Occasionally, it feeds on worms, snails, insects and larvae, or various plant and root material.
The pink fairy armadillo spends much of its time under the ground, as it is a "sand swimmer" similar to the golden mole or the marsupial mole. It uses large front claws to agitate the sand, allowing it to almost swim through the ground like it is water. It is torpedo-shaped, and has a shielded head and back.
Source: wikipedia.com
