No.
Koalas are not bears, but marsupials. Like all marsupials, the young of the koala is called a joey.
A baby koala is called a joey. It is not a 'cub', as it is not a bear. All marsupial young are called joeys.
A fertile female koala can give birth to a cub.
A lion baby is called a cub.
A Cub.
A baby lion is a Cub.
a cub a cub
No, the correct term is an infant.
A baby tiger is called a cub.
It is called a cub.
When a baby tiger is born it is called a CUB or a WHELP.
This description fits the koala. However, it is not strictly correct to say a koala is bear-like, as it is not even remotely related to bears. Koalas are marsupials, but bears are placental mammals.
A baby koala is a joey, but a joey is not necessarily a baby koala. The term 'joey' is the name given to the young of all marsupials.