No. marsupials are not considered primitive. They just have a different method of reproduction.
The Eastern Grey Kangaroo is Macropus giganteus. The Western Grey Kangaroo is Macropus fuliginosus.
There are two species of grey kangaroo. The scientific name of the Western Grey Kangaroo is Macropus fuliginosus. The scientific name of the Eastern Grey Kangaroo is Macropus giganteus.
Yes, the grey kangaroo is a mammal, a marsupial.
Western grey kangaroo was created in 1817.
Eastern grey kangaroo was created in 1790.
There is no species of kangaroo known as the Brown Kangaroo. Among the bigger species, there is only the Red Kangaroo and the Eastern Grey and Western Grey.
The Eastern Grey Kangaroo has grey-brown fur. Its shoulders are slightly darker while its tail has a dark tip. Eastern Grey kangaroos have strong hind legs and short forelegs. The forelegs have no thumb. The female kangaroo has a pouch for the joey (baby). They have a long, powerful, muscular tail to help balance.
Kingdom AnimaliaPhylum ChordataClass MammaliaInfraclass MarsupialiaOrder DiprotodontiaFamily MacropodidaeGenus MacropusEastern Grey kangaroo: Macropus giganteusWestern Grey kangaroo: Macropus fuliginosus
Eastern Grey kangaroos are found in the eastern half of Queensland, most of New South Wales and Victoria and small areas of South Australia.A variety of the eastern grey kangaroo is the Forester Kangaroo, which is found in Tasmania.
The species name of the Eastern Grey Kangaroo is Macropus giganteus.
There really are 4 species of kangaroos, including the red kangaroo, the eastern grey kangaroo, the western grey kangaroo, and the antilopine kangaroo.
An eastern grey kangaroo can jump as high as 12 meters.