Cemophora coccinea, commonly known as the scarlet snake, is a species of nonvenomous snake in the family Colubridae. The species is native to the southeastern United States. There are two subspecies of C. coccinea that are recognized as being valid. The Texas scarlet snake (C. lineri) was previously considered a subspecies. The scarlet snake is relatively small, growing to a total length (including tail) of 14-26 inches (36–66 cm) at adult size.
Northern Scarlett Snake

Glenn Bartolotti
/
Wikimedia Commons