Eurycea neotenes

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Texas Salamander
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Caudata
Family: Plethodontidae
Genus: Eurycea
Species: E. neotenes
Binomial name
Eurycea neotenes
Bishop & Wright, 1937
Common names: Texas salamander, Bexar County salamander[citation needed], Edwards Plateau salamander.[citation needed]

Eurycea neotenes is a species of entirely aquatic, lungless salamander native to the United States. It is endemic to central Texas, near Helotes, in Bexar County.

[edit] Description

The Texas salamander grows from 2 to 4 inches (5.1 to 10 cm) in length. It is brown in color, often with yellow or brown mottling, with light yellow spotting down its back. It is neotenic, with a slender body, short limbs, and bright red external gills. The Texas salamander lives in caves, which resulted in it losing its eyes, due to the long period of time in darkness.

[edit] References

  • Chippindale, P.T., A.H. Price, Wiens, J.J. & Hillis, D.M. (2000): Phylogenetic relationships of central Texas hemidactyliine plethodontid salamanders, genus Eurycea, and a taxonomic revision of the group. Herpetological Monographs 14: 1-80.
  • Hillis, D.M., Chamberlain, D.A., Wilcox, T.P., & Chippindale, P.T. (2001): A new species of subterranean blind salamander (Plethodontidae: Hemidactyliini: Eurycea: Typhlomolge) from Austin, Texas, and a systematic revision of central Texas paedomorphic salamanders. Herpetologica 57: 266-280.
  • Herps of Texas: Eurycea neotenes
  • Amphibian Species of the World: Eurycea neotenes
  • IUCN Red List: Eurycea neotenes
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