They don't.
Generally, Australia's climate is warm, and koalas thrive in warmer regions, but they are by no means restricted to a warm environment alone. Koalas can be found in a range of climatic conditions, as long as they have their food requirements met. They are known to inhabit cooler areas of southern Australia, including sub-alpine regions, and extend north up the Queensland coast (sub-tropical, but not rainforests) and inland where the weather is hotter and drier.
They are found right along the eastern coast down to Victoria, and in pockets of eastern South Australia, where summer temperatures can exceed 40 degrees and winter temperatures drop to almost zero.
They are not found in alpine areas.
Koalas are mammals. Mammals are warm-blooded. So, yes koalas are warm-blooded.They are mammals and just like all mammals they are warm blooded.
Koalas have no problems keeping warm. Their fur is specially insulated to keep them warm in cold weather, and cool in hot weather.
They have feathers to stay warm, and high metabolism (warm blood) so they can stay active.
No. Koalas mate with different koalas each breeding season.
warmblooded animals keep warm by generating their own heat when they are in a cooler environment.
Koalas stay safe by remaining in trees. They are at their most vulnerable when they are on the ground, moving between their home trees.
they are warm blooded just like other mammals
they stay up in the trees away from predators
Koalas do not actively employ camouflage, but their natural colouring and tendency to stay still for hours does help them to camouflage. Koalas are various shades of light to darker grey, with a cream belly. When they nestle high in gum trees, the light filtering past the gum leaves has a dappled look on both the koalas and the gum branches which are similarly dappled. This makes it much more difficult to detect koalas in trees.
No: like all mammals, they are warm blooded.
No. Koalas do not misbehave. They are wild animals which behave perfectly appropriately when left within their natural environment.
Koalas, which are not bears, are only similar to bears in that they are both warm-blooded, air-breathing mammals, with fur.