When choosing a black-lipped pika, you need to observe the coat color of the black-lipped pika. The black-lipped pika's body and back are yellow-brown, with white or yellow spots on the nape of the neck, and the ventral surface is gray-white.

Secondly, you need to observe the skull of the black-lipped pika, the skull of the black-lipped pika It is arc-shaped, the posterior border of the nasal bone in the preorbital area is slightly concave, and the frontal bone is raised. The anterior 1/3 of the skull is relatively raised, the back is almost flat, with a herringbone ridge.