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Texas Lyre Snake Range Map






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Texas Lyre Snake Juvenile

Home »» Snakes »» Colubridae (Colubrids) »» Texas Lyre Snake (Trimorphodon vilkinsonii)


Texas Lyre Snake (Trimorphodon vilkinsonii)STATUS





Description: The Texas lyre snake is a medium-sized snake, attaining a total length (including tail) of approximately 39 inches at adult size. It is brown, tan or gray with 17 to 24 dark brown blotches down the back. It has large eyes with vertical pupils. The common name, "lyre snake", refers to a distinctive V-shaped pattern on the head which resembles the shape of a lyre.


Habitat: The preferred natural habitats of T. vilkinsonii are desert and rocky areas.


Range: T. vilkinsonii is found in the United States in the Big Bend region of Texas and southern New Mexico, and in Mexico in northeastern Chihuahua.


Found in these States: NM | TX


Diet: Feeds mainly on lizards, and also on small rodents, frogs, bats and birds.


Reproduction: Lyre snakes are oviparous, laying about a dozen eggs per clutch.


Status: The Texas lyre snake was formerly listed as Threatened in Texas, but was removed from the list in 2020. This species is secretive and often difficult to find, but is seemingly common throughout its habitat, much of which is in protected or private land.


Taxonomy:

»» Kingdom: Animalia - Animals
   »» Phylum: Chordata - Chordates
     »» Subphylum: Vertebrata - Vertebrates
       »» Class: Reptilia - Reptiles
         »» Order: Squamata - Scaled Reptiles
           »» Suborder: Serpentes
             »» Superfamily: Colubroidea
               »» Family: Colubridae - Colubrids
                   »» Genus: Trimorphodon
                     »» Species: Trimorphodon vilkinsonii - Texas Lyre Snake

This article uses material from the Wikipedia article "Texas Lyre Snake", which is released under the Creative Commons Attribution-Share-Alike License 3.0. Content may have been omitted from the original, but no content has been changed or extended.

 

 

 

 


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U.S. Guide to Venomous Snakes and Their Mimics     Venomous Snakebite in the Western United States     Venomous Snakes Of The Southeast     The 10 Most Dangerous Snakes in the United States and Canada



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Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. However, it is not a legal authority for statutory or regulatory purposes. While every effort has been made to provide the most reliable and up-to-date information available, ultimate legal requirements with respect to species are contained in provisions of treaties to which the United States is a party, wildlife statutes, regulations, and any applicable notices that have been published in the Federal Register. For further information on U.S. legal requirements with respect to protected taxa, please contact the U.S. Fish and Wildlife Service.

 
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