Cottonmouth (Agkistrodon piscivorus) is a venomous snake, a species of pit viper, discovered within the southeastern United States. Adults are massive and able to delivering a painful and doubtlessly deadly chunk. When threatened, they stand their floor by coiling their our bodies and displaying their fangs. Although their aggression has been exaggerated, people might chunk when feeling threatened or being dealt with. This is the world’s solely semiaquatic viper, normally present in or close to water, significantly in gradual-shifting and shallow lakes, streams, and marshes. The snake is a robust swimmer and has even been seen swimming within the ocean.
Juvenile and subadult specimens usually have a extra contrasting coloration sample, with darkish crossbands on a lighter floor coloration. The floor coloration is then tan, brown, or reddish brown. The tip of the tail is normally yellowish, turning into greenish yellow or greenish in subadults, after which black in adults. On some juveniles, the banding sample can be seen on the tail. Young snakes wiggle the ideas of their tails to lure prey animals. This inventory footage was recorded by Heiko Kiera aka Ojatro in 2010.