Phân loài Thamnophis sirtalis

Phân loại khoa học hiện nay công nhận mười ba phân loài:[4]

  • T. s. sirtalis (Linnaeus, 1758) – Eastern Garter Snake
  • T. s. parietalis (Say, 1823) – Red-sided Garter Snake (has also been introduced to northern Halland in Thụy Điển)
  • T. s. infernalis (Blainville, 1835) – California Red-sided Garter Snake
  • T. s. concinnus (Hallowell, 1852) – Red-spotted Garter Snake
  • T. s. dorsalis (Baird & Girard, 1853) – New Mexico Garter Snake
  • T. s. pickeringii (Baird & Girard, 1853) – Puget Sound Garter Snake
  • T. s. tetrataenia (Cope, 1875) – San Francisco Garter Snake (endangered)
  • T. s. semifasciatus (Cope, 1892) – Chicago Garter Snake
  • T. s. pallidulus Allen, 1899 – Maritime Garter Snake
  • T. s. annectens B.C. Brown, 1950 – Texas Garter Snake
  • T. s. fitchi Fox, 1951 – Valley Garter Snake
  • T. s. similis Rossman, 1965 – Blue-striped Garter Snake
  • T. s. lowei W. Tanner, 1988

Tài liệu tham khảo

WikiPedia: Thamnophis sirtalis http://www.canadiangeographic.ca/kids/animal-facts... http://cfs.nrcan.gc.ca/subsite/glfc-amphibians/tha... http://cfs.nrcan.gc.ca/subsite/glfc-amphibians/tha... http://www.aqualandpetsplus.com/Snake,%20Garter.ht... http://reptile-database.reptarium.cz/species.php?g... http://srelherp.uga.edu/snakes/thasir.htm http://www.thamnophis.eu http://www.itis.gov/servlet/SingleRpt/SingleRpt?se... http://www.gartersnake.info/ http://www.anapsid.org/gartcare.html