Kalpana Kalpana (Editor)

Virginia (genus)

Updated on
Edit
Like
Comment
Share on FacebookTweet on TwitterShare on LinkedInShare on Reddit
Kingdom
  
Animalia

Suborder
  
Serpentes

Subfamily
  
Natricinae

Phylum
  
Chordata

Rank
  
Genus

Subphylum
  
Vertebrata

Family
  
Colubridae

Scientific name
  
Virginia

Higher classification
  
Natricinae

Order
  
Scaled reptiles

Virginia (genus) httpsstaticinaturalistorgphotos641394mediu

Lower classifications
  
Virginia valeriae, Haldea striatula

Virginia is a genus of small, terrestrial, colubrid snakes, native to the United States. They are commonly referred to as earth snakes.

Contents

Species

  • Virginia striatula (Linnaeus, 1766) - rough earth snake
  • Virginia valeriae Baird & Girard, 1853 - smooth earth snake
  • Geographic range

  • V. pulchra - eastern United States, from Pennsylvania to West Virginia
  • V. striatula - southeastern United States, from Oklahoma and Texas to North Carolina and Florida.
  • V. valeriae - eastern half of the United States, from Iowa and Texas to Pennsylvania and Florida.
  • Ranges overlap; it is unknown if hybridization occurs.

    Description

    Virginia species are small snakes, rarely exceeding 10 inches (25 cm) in total length. They are normally a uniform brown color, with a lighter colored underside. Differentiating species can be difficult, but V. valeriae has smooth scales, whereas V. striatula has keeled scales. V. pulchra has weakly keeled scales.

    Habitat

    Virginia species are fossorial, spending the vast majority of their time buried in loose soil, under rotting logs, or in leaf litter.

    Diet

    They eat earthworms and soft bodied arthropods. They themselves are a food source for other species of snake, like the coral snake.

    References

    Virginia (genus) Wikipedia