Chihuahuan Black-headed Snake
Tantilla wilcoxi
Alternate Name(s):
Venom Status:
Non Venomous
Characteristics:
Adult at 8-12” in length, this tiny burrower has a black cap that terminates on the parietals. It has a light collar and a narrow (½ to 1 ½ scales wide) blackish band following the light collar. Dorsum brown; sides brown occasionally with darker spots. Belly white anteriorly, orangish posteriorly. Oviparous. Scales smooth in 15 rows.
Unique Features:
Habitat and Diet:
Desert grasslands to open coniferous woodlands. Prey items include many species of suitably sized invertebrates, especially arthropods.
Geographic Range:
AZ
Latest News
![Get medical help as soon as you can (dial 911 or call local Emergency Medical Services [EMS]). Serious snake envenomation is treated with antivenin.](https://semhandyman.com/stag/wp-content/uploads/2023/12/WhattodoifYouAreBittenbyaVenomousSnake-300x180.png)
What to Do If You Are Bitten By a Venomous Snake
July 10, 2023
No Comments

How Do Rat Snakes Climb?
May 10, 2023
No Comments

What Are the Differences Between Snakes and Legless Lizards?
April 10, 2023
No Comments

What Are Snakes Good For?
March 10, 2023
No Comments