Nerodia paucimaculata

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Concho Water Snake
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Colubridae
Subfamily: Natricinae
Genus: Nerodia
Species: N. paucimaculata
Binomial name
Nerodia paucimaculata
Tinkle & Conant, 1961
Synonyms

Natrix harteri paucimaculata
Tinkle & Conant, 1961
Nerodia harteri paucimaculata
Conant, 1961

The Concho Water Snake is a species of mostly aquatic, non-venomous colubrid snake native to the United States, only in west-central Texas. It ranges in the Colorado and Concho river systems, in Coke, Runnels, San Saba, and Tom Green counties. Due to its limited range, it is considered a threatened species in the state of Texas. It was once considered to be a subspecies of the Brazos Water Snake, Nerodia harteri, but was elevated to full species status in 1992.

[edit] Description

The Concho Water Snake grows from 16 to 32 inches, and looks very much like Nerodia harteri, but tends to be more red in color and has no dark markings on the underside.

[edit] References