Kangaroos are non-placental mammals
No. The most endangered mammal in Australia is Gilbert's potoroo.
The mammal emblem for South Australia is the hairy-nosed wombat.
Neither. Possums, or at least true possums, which are found in Australia, are marsupials.
Yes. The numbat is the faunal emblem of Western Australia.
There are many mammals found in Australia, and many of these are unique to the continent:KangarooKoalaDingo
Dingo It should be noted that the dingo is not truly native to Australia, having been introduced by the Aborigines. Australia's largest living native carnivorous mammal is the Tasmanian devil, a carnivorous marsupial, or dasyurid, but it is quite small. Until 1936, the largest carnivorous mammal in Australia was the Thylacine, also known as the Tasmanian tiger.
Possibly the PLaytapus.
No, it is a rare egg-laying mammal from Australia.
the small dark skinned mammal of a weasel is the tazmainian devil with lives in Australia
Strangely enough, a platypus, which originates from Australia, is a mammal, even though it lays eggs!
Yes. The platypus is native to Australia alone.
A marine mammal found in the water around Australia would be the dugong.