Texas records
Diamondback Watersnake in Texas
HarmlessNerodia rhombifer
Yes. The Diamondback Watersnake has been recorded in 192 Texas counties. It is non-venomous (harmless). Heavy banded or blotched body, round pupils, and a narrow head — unlike the cottonmouth's broad, blocky head.
Texas counties with Diamondback Watersnake records
192 listed- Harris
- Bexar
- Denton
- Travis
- Tarrant
- Dallas
- Fort Bend
- Williamson
- Collin
- Hidalgo
- Brazos
- Nueces
- Wichita
- Cameron
- Brazoria
- Parker
- Montgomery
- Grayson
- Comal
- McLennan
- Uvalde
- Hays
- Taylor
- Blanco
- Bastrop
- Aransas
- Freestone
- Tom Green
- San Patricio
- Kendall
- Hood
- Galveston
- Gonzales
- Palo Pinto
- Jackson
- Victoria
- Refugio
- Smith
- Bell
- Wise
- Hunt
- Jefferson
- Kerr
- Guadalupe
- Angelina
- Caldwell
- Runnels
- Clay
- McMullen
- Llano
- Ellis
- Chambers
- Polk
- Titus
- Somervell
- Fannin
- Kaufman
- Val Verde
- Henderson
- Colorado
- Navarro
- Johnson
- Burnet
- Burleson
- Lee
- Bandera
- Coke
- Kleberg
- Grimes
- Archer
- Nacogdoches
- Wood
- Walker
- Liberty
- Kimble
- Erath
- Dewitt
- Van Zandt
- Medina
- Jasper
- Montague
- Milam
- Wilson
- Leon
- Hill
- Waller
- Fayette
- Brown
- Wharton
- Harrison
- Goliad
- Coleman
- Webb
- Tyler
- Bosque
- Jones
- Jim Wells
- Hardin
- Cooke
- Calhoun
- Shackelford
- Hopkins
- Concho
- Anderson
- Live Oak
- Gillespie
- Willacy
- Washington
- Trinity
- Stephens
- San Jacinto
- Matagorda
- La Salle
- Delta
- Rockwall
- Kinney
- Atascosa
- Coryell
- San Saba
- Panola
- Limestone
- Cass
- Bowie
- Real
- Mason
- Lavaca
- Haskell
- Cherokee
- Starr
- Scurry
- Morris
- Mitchell
- Maverick
- Hemphill
- Austin
- Frio
- Cottle
- Young
- Throckmorton
- Rusk
- McCulloch
- Lampasas
- Jack
- Hardeman
- Gregg
- Falls
- Shelby
- Robertson
- Nolan
- Marion
- Lamar
- Foard
- Eastland
- Dimmit
- Comanche
- Red River
- Potter
- Menard
- Bee
- Houston
- Fisher
- Edwards
- Zapata
- Orange
- Newton
- Knox
- Irion
- Garza
- Franklin
- Collingsworth
- Callahan
- Wheeler
- Upshur
- Stonewall
- Sabine
- Randall
- Rains
- Borden
- Madison
- Lipscomb
- Karnes
- Hutchinson
- Hamilton
- Childress
- Camp
- Zavala
- Wilbarger
- Sutton
- Sterling
- San Augustine
- King
- Baylor
See the full Diamondback Watersnake profile or all snakes in Texas.