Blue Duiker
Blue Duikers are 2 feet & 11 inches high and weighs 4 kilograms. The coat color is red when they are born and bluish/gray when they are adults; the inner parts and the underside of the tail is whitish. Blue Duikers have scent glands under each eye; the glands look like diagonal gashes that run from the upper cheek towards the mouth. These glands are used for marking their territory. Blue Duikers also have triangular horns that emerge from a patch of hair in the middle of the mammals head that are 2 - 10 centimeters long for males and 4 centimeters long for females. Some females may lack horns. (Honolulu Zoo par. 1) Blue Duikers have long hind legs and short front legs. (Honolulu Zoo par. 3) The teeth of a Blue Duiker are isolated. (Hunters or the Hunted? page 39 par. 9)