Mexican garter snake

Mexican garter snake
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Reptilia
Order:Squamata
Suborder:Serpentes
Family:Colubridae
Genus:Thamnophis
Species: T. eques
Binomial name
Thamnophis eques
(Reuss, 1834)

The Mexican gartersnake (Thamnophis eques) is a species of snake of the family Colubridae. It is found in Mexico and in the United States (Arizona and New Mexico). This essentially harmless snake is semi-aqutic and most of the recognized subspecies are restricted to lake basins in Mexico.[2]

Subspecies

10 subspecies are known:

  • Mexican gartersnake, T. e. eques (Reuss, 1834)
  • Laguna Totolcingo garter snake, T. e. carmenensis Conant, 2003
  • T. e. cuitzeoensis Conant, 2003
  • T. e. diluvialis Conant, 2003
  • T. e. insperatus Conant, 2003
  • Northern Mexican garter snake, T. e. megalops (Kennicott, 1860)
  • T. e. obscurus Conant, 2003
  • T. e. patzcuaroensis Conant, 2003
  • T. e. scotti Conant, 2003
  • T. e. virgatenuis Conant, 1963

References

  1. Hammerson, G.A.; Vazquez Díaz, J. & Quintero Díaz, G.E. (2007). "Thamnophis eques". The IUCN Red List of Threatened Species. IUCN. 2007: e.T63977A12732882. doi:10.2305/IUCN.UK.2007.RLTS.T63977A12732882.en. Retrieved 9 December 2017.
  2. Conant, R. (2003). "Observations on garter snakes of the Thamnophis eques complex in the lakes of Mexico's transvolcanic belt, with descriptions of new taxa". American Museum novitates. 3406.


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