Two snakes have been reported to Coventry Wildlife. One was seen while a resident of coventry lake was mowing their yard. This was a garter snake. The other snake was reported with a different story. A large black snake was reported when a local coon hound dog had it attached to its ear and the body of the snake was wrapped around the dog's neck! Picture that. Both snakes are non venomous. The black snake was about 4 feet long.