|
Information on Snakes | Information and Illustrations of Specific Snakes
Snakes of Massachusetts
Copperhead
Agkistrodon contortrix (24-36", up to 53")
MA Status: "Endangered." Illegal to harass, kill, collect or possess.
Adult Copperhead
Closeup of head
The copperhead is a venomous snake with a broad triangular head, vertically
elliptical pupils and a heat sensitive pit between each eye and nostril.
The body is pinkish to grayish brown with brown or reddish-brown crossbands
that are narrow on the back and widest on the sides. Small dark spots
commonly occur between crossbands on the back. The unpatterned head
is dull orange, copper or rusty-red. Body scales are keeled
and the belly is pink or light brown with dark blotches along the sides. When young, a copperhead
has a yellow-tipped tail.
Mating takes place in spring and fall and females give birth to 4-8 young in
August and September. Adult females usually give birth every two years.
Copperheads prefer rocky, forested hillsides and wetlands for habitat. Wet areas
are particularly sought out in the hot summer months. Small mammals
and frogs account for most of the prey items taken, but birds, insects
and other snakes are also important parts of their diets. When approached,
they will either move away quietly or lay motionless, relying on camouflage
to protect them. Occasionally, they will vibrate their tails. Bites
usually occur when people unknowingly step on or touch unseen snakes.
Despite the venomous nature of copperhead bites, they are rarely fatal.
In Massachusetts, copperheads are so rare and reclusive that people
almost never encounter them.
More Information on Copperhead
|
