#rat_kangaroo__ratkangaroo__kangaroo_rat  any of several rabbit-sized rat-like Australian kangaroos
  supertype:  kangaroo  any of several herbivorous leaping marsupials of Australia and New Guinea having large powerful hind legs and a long thick tail
  member of:  subfamily_Potoroinae
  subtype:  potoroo  Australian rat kangaroos
  subtype:  bettong  short-nosed rat kangaroo
  subtype:  jerboa_kangaroo__kangaroo_jerboa  brush-tailed rat kangaroo

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