Stock Photo: Eastern grey kangaroo Macropus giganteus, it is the second largest living marsupial and one of the icons of Australia Two bulls fighting for dominance which includes, kicking, boxing and wrestling, it is a behaviour which happens mainly when a female is i. Eastern grey kangaroo Macropus giganteus, it is the second largest living marsupial and one of the icons of Australia Two bulls fighting for dominance which includes, kicking, boxing and wrestling, it is a behaviour which happens mainly when a

Stock Photo: 1566-1101661 Eastern grey kangaroo Macropus giganteus, it is the second largest living marsupial and one of the icons of Australia Two bulls fighting for dominance which includes, kicking, boxing and wrestling, it is a behaviour which happens mainly when a female is i. Eastern grey kangaroo Macropus giganteus, it is the second largest living marsupial and one of the icons of Australia Two bulls fighting for dominance which includes, kicking, boxing and wrestling, it is a behaviour which happens mainly when a