The pink chain snake is a unique species in my country, mainly distributed in Wuzhi Mountain, Diaoluo Mountain and other places in Hainan Island. The pink chain snake has a very ferocious temperament and likes to be active at night, but there are also records of captive breeding.

Pink Chain Snake Adult Length About 1 meter, dark brown on the back, 28-35+19-13 pink horizontal stripes on the body and tail, a pink inverted V-shaped spot on the back of the neck, grayish white on the ventral surface, and black-brown spots scattered on the rear three-quarters. The ventral surface is mainly dark brown, the cheek scales are 1, very small, individual specimens enter the orbit, the preorbital scales 1, the retroorbital scales 2, the temporal scales 2(1)+3(2), the upper lip scales 8, 2-3-3 type , the individual side is 3-2-3 type. Dorsal scales 19-19-15 (17) rows, central 3-9 rows of microribs, ventral scales 218-234, anal scales intact, and 80-92 pairs of lower caudal scales.