Dekay's Brownsnake

(Formerly Brown Snake)

Scientific Name: Storeria dekayi
Family: Natricidae
 

Description & Size

  • Legless
  • No eyelids
  • Lacks external ears
  • 17 rows of scales that have a ridge in the middle (keeled)
  • Total length: 22.9-45.9 cm (9.0-18.1 in)
  • Back color: brown, reddish-brown, gray
  • Belly color: lightly colored
  • May or may not have dark dots and/or stripes that extend down the back

Life History

  • Diurnal, rarely Nocturnal
  • Active season: Early March – early November
  • Breeding season: spring
  • Gives live birth
  • 6-8 young per female

Adult

Dekay's Brownsnake

Juvenile 

Dekay's Brownsnake - Juvenille

Habitat

  • Woodlands around streams
  • Brushy habitat around streams
  • Moist woodlands
  • Suburban backyards
  • Under rocks, logs, and boards

Diet

  • Snails
  • Slugs
  • Earthworms
  • Insects

Range Map

DeKay's Brownsnake Range Map

Most common range within the last 50 years and does not include outliers. For more info email dferraro1@unl.edu