what are the visible characteristics of a copperhead snake
In some areas they are more common than in other areas. Copperhead Appearance: Copperhead snakes are considered a medium sized snake with a wide body and a broad head. The snake has a distinctive neck, unlike in other species where that characteristic is indistinguishable.n enzyme in the venom of copperheads has been discovered to inhibit the growth of cancer cells. This enzyme, called contortrostatin, is being studied for further usage in human medicine. This snake gets its name from the unique copper hue present on the scales of its head.