Yes, a vertebrate is an animal with a backbone. Koalas, and all other mammals, have backbones.
Like all mammals, koalas are vertebrates because they have a spine and internal skeleton. Mammals, birds, fish, reptiles and amphibians are all vertebrates.
A koala is a mammal; specifically, a marsupial.
A Beaver is a vertebrate and a mammal.
vertebrate.
It is a vertebrate. It has a spine.
vertebrate.
Vertebrate
No. There is no king koala, and koalas are not bears. There is no such creature as a "koala bear". It is just "koala".
vertebrate
Vertebrate
Vertebrate :)
A koala bear is called 'koala' in French.