Snake mistake: Attleboro bite not from copperhead

State wildlife officers now say there was a snake mistake in Attleboro latest dogs bitten by a snake were not attacked by a copperhead City authorities issued a warning Wednesday after receiving statement of a dangerous snake biting two dogs along the Mile River Mass Wildlife believes the snake may have been misidentified as a venomous Copperhead but announced it s likely a Northern Watersnake The agency mentioned copperheads are only determined at a limited locations across the state