. . . "Spiny-tailed monitor (Ackies Dwarf Monitor)"@en . . . . . . "The spiny-tailed monitor (Varanus acanthurus) or ridge-tailed monitor or Ackies dwarf monitor is an Australian species of lizard belonging to the genus of monitor lizards (Varanus)."@en . "IUCN3.1" . . "NE" .