Koalas are neither helpful nor unhelpful. They do not contribute anything of significance to their environment, and are certainly not a keystone species; neither are they a pest or invasive.
Adult koalas are simply called koalas.
Koalas are not primates. Koalas are marsupials.
There are no koalas in Germany. Koalas are endemic to eastern Australia.
No. There are no koalas in Ghana. Koalas are native to Australia alone.
Koalas are completely harmless. They do not kill people. They are herbivores as well. It is possible that a cornered koala may scratch someone who approached it. Koalas are arboreal herbivorous marsupials. A koala will only attack if it's cornered and offered no chance of escape. More damage is probably done when drivers try to swerve koalas crossing the road, or even when helpful drivers stop and wait for the koala. The car that stops or swerves is more likely to be hit by other cars.
yes koalas do have necks
do koalas have nest
No. Koalas do not actively mimic anything.
Koalas are marsupials, which are pouched mammals. Koalas are native to Australia alone.
There are no koalas in Cuba. Koalas are endemic to Australia, where they are native to the eastern states.
Yes. Koalas reproduce through sexual reproduction.
the koalas family is ...