Surprisingly, no. The koala has never featured on any of Australia's standard coins or notes. The Perth Mint has released a series of Australian Koala Silver Coins, but these are collectors' items, and not for general use.
Australians call koalas koalas
Yes. Koalas are endemic to Australia alone.
A kola is not; however, koalas are Australian.
Koalas feed in the canopy of specific types of Australian Eucalyptus trees.
No. Koalas live exclusively in Australian Eucalyptus Forests.
See the related link for a detailed map of where koalas are found, including within the Australian Capital territory.
Koalas are not and have never been Australia's national symbol.
No. Koalas do not change colour with the seasons.
An Australian bear is an archaic term for a koala - although koalas themselves are not bears.
Koalas do not migrate. No Australian mammals migrate.
Koalas are native to Australia.
A koala is an 'Endotherm.' Koalas are Australian mammals.