Snake FinderField Guide · Worldwide

Colubridae

Black False Boa

Harmless

Pseudoboa nigra

Black False Boa
Pseudoboa nigra, © Valentin Moser
Black False BoaBlack False BoaBlack False BoaBlack False BoaBlack False Boa

6 photographs of the Black False Boa. © Valentin Moser.

The Black False Boa (Pseudoboa nigra) is a non-venomous snake in the Colubridae family, recorded in 4 countries.

Family
Colubridae

About the Black False Boa

Pseudoboa nigra, the black false boa, is a species of snake of the family Colubridae.

Geographic range

The snake is found in Brazil, Bolivia, and Paraguay.

Adapted from Wikipedia, available under CC BY-SA.

Frequently asked: Black False Boa

Is the Black False Boa venomous?
No. The Black False Boa (Pseudoboa nigra) is non-venomous and is not considered dangerous to humans. Like most snakes, it will retreat rather than bite when given the chance.
Is the Black False Boa poisonous?
Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Black False Boa is neither poisonous nor venomous.
Is the Black False Boa dangerous?
The Black False Boa is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
Where does the Black False Boa live?
The Black False Boa has verified records in 4 countries, including Brazil, Bolivia (Plurinational State of), Peru. 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
Pseudoboa
SpeciesThis exact snake, named in the two-part scientific name
Pseudoboa nigra

Keep learning

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