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Colubridae

Mato Grosso Burrowing Snake

Harmless

Phalotris matogrossensis

Mato Grosso Burrowing Snake
Phalotris matogrossensis, © Marcos Severgnini

The Mato Grosso Burrowing Snake (Phalotris matogrossensis) is a rear-fanged, mildly venomous snake in the Colubridae family, recorded in 2 countries.

Family
Colubridae

About the Mato Grosso Burrowing Snake

Phalotris matogrossensis, the Mato Grosso burrowing snake, is a species of snake in the family Colubridae. The species is native to Brazil and Paraguay.

Adapted from Wikipedia, available under CC BY-SA.

Frequently asked: Mato Grosso Burrowing Snake

Is the Mato Grosso Burrowing Snake venomous?
The Mato Grosso Burrowing Snake (Phalotris matogrossensis) is rear-fanged and only mildly venomous. It is not considered dangerous to humans (its venom is weak and its fangs sit at the back of the mouth) but a bite can cause local swelling or irritation, so it should not be handled.
Is the Mato Grosso Burrowing Snake poisonous?
Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Mato Grosso Burrowing Snake is neither poisonous nor venomous.
Is the Mato Grosso Burrowing Snake dangerous?
The Mato Grosso Burrowing Snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
Where does the Mato Grosso Burrowing Snake live?
The Mato Grosso Burrowing Snake has verified records in 2 countries, including Brazil, Paraguay. See the distribution section below for its full range.

Where it is found

More Colubridae snakes

Classification

How scientists group this snake, from the broadest category down to the exact species. Each step narrows to its closest relatives.

OrderThe broad group of scaled reptiles: all snakes and lizards
Squamata
FamilyA group of related snakes that share key traits
Colubridae
GenusA close-knit group of very similar species
Phalotris
SpeciesThis exact snake, named in the two-part scientific name
Phalotris matogrossensis

Keep learning

Distribution from GBIF & iNaturalist. Venom status per CDC. Background: Wikipedia. Informational only. Never handle a snake to identify it.