Animals of Australia such as platypuses, kangaroos, koalas, echidnas, dingoes, and wallabies. #smithsonian #museumofnaturalhistory #naturalhistory #smithsonianmuseumofnaturalhistory #animals #australia #platypus #kangaroo #koala #dingo #wallaby #flyingsquirrel #echidna (at Smithsonian’s National Museum of Natural History)