Two red kangaroo joeys being raised at the Kanyana Wildlife Rehabilitation Centre in the Perth foothills. This is a non-profit organization which aims to rehabilitate sick, injured, orphaned and displaced native wildlife for release back into the wild.br/br/The red kangaroo (Macropus rufus) is the largest of all kangaroos and the largest surviving marsupial. It ranges throughout western and central Australia typically inhabiting scrubland, grassland, and desert habitats.