Timber Rattlesnake

Venomous!!

Other Names: Banded Rattlesnake, Velvet-tail Rattlesnake, Canebrake Rattlesnake
Scientific Name: Crotalus horridus
Family: Crotalidae

Description & Size

  • Legless
  • No eyelids
  • Lacks external ears
  • Each scale has a prominent ridge in the middle (strongly keeled)
  • Rattle present on end of the tail
  • Pit on each side of the head between the nostril and eye
  • Vertical elliptical pupils
  • Total length: 90.0-189.2 cm (34.5-74.5 in)
  • Back color: tan, gold, or light brown
  • Often has a black tail
  • Black cross banding pattern on the back

Life History

  • Diurnal and Nocturnal
  • Active season: early April – late fall
  • Breeding season: August – September
  • Gives live birth
  • 10-16 young per female (Gibbons, 1972)
Timber Rattlesnake, Venomous

Habitat

  • Deciduous woodlands
  • Rocky outcrops

Diet

  • Small mammals

Range Map

Timber Rattlesnake range map

Most common range within the last 50 years and does not include outliers. For more info email researchers email.