When selecting earth rabbits, it is necessary to screen strictly according to the body shape, appearance, physique and other aspects, so that healthy and cute earth rabbits can be selected. Healthy rabbit eyes are bright, lively and energetic, with no secretions at the corners of the eyes, and their movements are flexible and coordinated.

The rabbit is an animal of the genus Lepus in the family Jerboidae. The body is small, with a body length of 90-125 mm, a tail length of 30-157 mm, a rear foot length of 46-52 mm, and a ear length of 26-30 mm. The color of the back coat is generally sandy yellow or sandy gray, with wavy fine lines. The belly is pure white. The color of the back of the tail is similar to that of the back of the body, while the ventral surface is white or dirty white, and the tail has a tail spike composed of black and white hairs. The hind feet have five toes. The instep is white or off-white. The soles of the feet are tan to dark brown. The skull is short and broad, with only eight upper jaws.