Brazos River Water Snake (Nerodia harteri)
Description: The Brazos water snake grows to a total length (including tail) of 16 to 32 inches, and ranges in color from brown to olive green. It has two rows of spots that go down either side of its back, and has a pink or orange underside with dark spots down either side. The Brazos Water Snake is a mix of brown and gray or a green and brown combination. They can be identified by the four rows of dark dorsal spots that run the length of its body, giving it a checkerboard appearance. The snake has a pink or orange-colored belly and its neck is often a yellow or cream color.
Habitat: The Brazos Water Snake enjoys residing in water that is fast-flowing and rocky, and free of dense vegetation, according to University of Texas Press research. This snake takes cover under rocks in water or in vegetation along shore. Juveniles use medium to large, flat rocks on unshaded shores for hiding and rocky shallows for feeding, while adults inhabit rocky riffles as well as a wider range of habitats in pools and lakes
Range: N. harteri is found only in Central Texas in the Brazos River system
Found in these States:
TX
Diet: They typically eat small fish but have been recorded eating a variety of salamanders, frogs, and crayfish.
Reproduction: Unfortunately, little is known about the Brazos Water Snake due to its somewhat remote location and its reclusive behavior.
Status: Currently, the Texas Parks and Wildlife Department has partnered with biologists from Stephen F. Austin State University to provide an updated understanding of the Brazos Water Snake’s population status.
»» Kingdom: Animalia - Animals
»» Phylum: Chordata - Chordates
»» Subphylum: Vertebrata - Vertebrates
»» Class: Reptilia - Reptiles
»» Order: Squamata - Scaled Reptiles
»» Suborder: Serpentes
»» Superfamily: Colubroidea
  »» Family: Colubridae - Colubrids
»» Genus: Nerodia
»» Species: Nerodia harteri - Brazos River Water Snake
This article uses material from the Wikipedia article "Brazos River Water 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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