Simplify the following text for a Grade 10 native English-speaking person.
Original: The Tammar Wallaby ( Macropus eugenii ) , also known as the Dama Wallaby or Darma Wallaby , is a small member of the kangaroo family and is the type species for research on kangaroos and marsupials .
Simplified: The Tammar Wallaby ( Macropus eugenii ) are a small species of wallaby from Australia .