The park is home to a variety of reptiles, including snakes, lizards, American alligators and crocodiles. In addition, it features Australian mammals such as wallaby, koala, platypus, wombat, bilby, kangaroo, cassowary, echidna, dingo and Tasmanian devil. The park is heavily involved in snake and spider venom collection for use in the production of Antivenom and is credited for saving the lives of thousands.