Themes > Science > Class Mammalia > Mammals
..Mammals	..Order Proboscidea
..Order Insectivora	..Order Hyracoidea
..Order Chiroptera	..Order Scandentia
..Order Primates	..Order Xenarthra
..Order Carnivora	..Order Didelphimorphia
..Order Sirenia	..Order Dermoptera
..Order Cetacea	..Order Monotremata
..Order: Pinnipedia	..Order Pholidota
..Order Rodentia	..Order Macroscelidea
..Order Lagomorpha	..Order Diprotodontia
..Order Artiodactyla	..Order Peramelemorphia
..Order Perrisodactyla