A, AND, ANT, ANTEATERS, AUSTRALIA, BODY, BROWN, BROWNISH, CREAM, EATER, ECHIDNA, EGG, FAUNA, FEET, HAS, LAYER, LONG, MARSUPIAL, MONOTREME, NOSE, NOSED, OF, ON, OUTSIDE, PART, POINTS, PROTECTION, QUILL, QUILLS, SHARP, SHORT, SPIKES, SPINES, strong-clawed, THE, UPPER, WILDLIFE,