Macropodidae is a family of marsupials that includes kangaroos, wallabies, tree-kangaroos, wallaroos, pademelons, quokkas, and several other groups. These genera are allied to the suborder Macropodiformes, containing other macropods, and are native to the Australian continent, New Guinea and nearby islands.
Macropodidae
A Bennett's wallaby skull
A female quokka with a joey
Procoptodon goliah
Marsupials are a diverse group of mammals belonging to the infraclass Marsupialia. They are primarily found in Australasia, Wallacea, and the Americas. One of the defining features of marsupials is their unique reproductive strategy, where the young are born in a relatively undeveloped state and then nurtured within a pouch.
Marsupial
Koala (Phascolarctos cinereus)
Female eastern grey kangaroo with a joey in her pouch
Reproductive tract of a male macropod