Snake Identifier
Black Pine Snake (Pituophis melanoleucus lodingi)
Black Pine Snake by John Sullivan, via Wikimedia Commons, licensed under CC BY-SA 3.0
Colubrids

Black Pine Snake

Pituophis melanoleucus lodingi

A rare, uniformly dark subspecies of pine snake found in the longleaf pine forests of the Gulf Coast states.

Venomous?
Non-venomous
Adult length
1.2-2.1 m (4-7 ft)
Range
Southern Alabama, Mississippi, and Louisiana

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Overview

The black pine snake is a striking, mostly uniform blackish subspecies of pine snake restricted to longleaf pine forests in the southeastern Gulf Coast states. It is considered threatened due to significant loss of its fire-maintained pine savanna habitat.

Like other pine snakes, it is a capable burrower and produces a loud hissing display when threatened, but it is entirely nonvenomous and poses no danger to people.

How to identify it

  • Nearly uniform dark brown to black coloration as adults
  • Juveniles may show faint blotching that darkens with age
  • Small head relative to a stout body; pointed snout
  • Keeled scales
  • Round pupils

Habitat & range

Restricted to longleaf pine savannas and sandy uplands maintained by periodic fire in southern Alabama, Mississippi, and Louisiana.

Behavior, diet & reproduction

Diurnal, digs burrows and shelters in stump holes and root channels. Preys on rodents and other small vertebrates by constriction. Displays loud hissing and inflates its body when threatened. Lays eggs in underground burrows in summer.

Frequently asked questions

Is the black pine snake endangered?

It is considered a species of conservation concern and is protected in parts of its range due to habitat loss.

Is it venomous?

No, it is completely nonvenomous.

What habitat does it require?

It depends on longleaf pine savanna habitat maintained by regular fire, which has become increasingly rare.