Red deer is a large deer after moose. There are 10 subspecies in total. It is named because its body is similar to a horse. Its body is dark brown with some white spots on its back and sides.Males have horns, which are generally divided into 6 prongs and up to 8 prongs. The second prong of the horn is close to the eyebrow prong.The summer hair is shorter, has no down, and is generally auburn in color, with the back being darker and the ventral surface being lighter, so it is called “Red Deer”.