Common Water Snake

WaterSnake

Common Water Snake NONVENOMOUS

Other Names: Northern Water Snake
Scientific Name: Nerodia sipedon
Family: Natricidae
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Description & Size


  • Legless
  • No eyelids
  • Lacks external ears
  • Each scale has a prominent ridge in the middle (strongly keeled)
  • Anal plate is divided
  • Total length: 52.1-140.0 cm (20.5-55.1 in)
  • Reddish-brown bands at the front of the body and gradually turn to blotches as it reaches the tail
    • These patterns can be lost with age

Habitat


  • Permanent bodies of water
  • Streams
  • Marshes

Diet


  • Fish
  • Amphibians
  • Crayfish
  • Aquatic insects
  • Small mammals
  • Nesting birds

Life History


  • Diurnal or Nocturnal
  • Active season: Early April – October
  • Breeding season: Late April – July
  • Gives live birth (10-40 young)
WaterSnake range