Is Australia The Only Country With Kangaroos. nobody except the aboriginal people knew kangaroos existed until about 200 years ago. see answer (1) best answer.
family macropodidae, genus macropus. They were introduced in the 1920’s. answer (1 of 5):
9 Places to See Kangaroos in the Wild Melbourne
answer (1 of 5): the “oldest” marsupial fossil, which looks remarkably like an opossum, comes from china. kangaroos are four marsupials from the family macropodidae (macropods, meaning large foot). Kangaroos belong to the macropodidae family “big foot”, and are the.