Extreme close up shot of a red kangaroo, osphranter rufus grazing on green grass, Australian native wildlife species

red kangaroo osphranter rufus eastern grey native australia aussie australian species national park queensland roo graze great forester marsupial animal natural habitat wild wildlife forest reserve conservation victoria sanctuary currumbin healesville zoo moonlit tasmania terrestrial fur mammal macropus giganteus forage eat feed grass vegetation vegeatation green food grassland pasture meadow ecology