Species There Is a single species of koala, but researchers disagree whether or not there are sub-species. The commonest 3 sub-species of koalas are considered to be: Phascolarctos cinereus adustus A dominant male as an example, may have a relatively bigger region. Ranges for various koalas overlap, which permits koalas https://wellbredapes.com/product/baby-koala-bears-for-sale/