Simplify the following text for a Grade 8 native English-speaking person.
Original: 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 ) .
Simplified: The Pink Fairy Armadillo or Pichiciego is the smallest species of armadillo .