Variable Kingsnake
Lampropeltis abnorma
A wide-ranging, highly variable kingsnake found from Mexico to Central America, showing diverse banding and color patterns across its range.
- Venomous?
- Non-venomous
- Adult length
- 1.0-1.8 m (3.3-6 ft)
- Range
- Mexico through Central America
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Overview
The Variable Kingsnake lives up to its name, displaying an unusually broad range of color patterns across its extensive distribution from Mexico through Central America. Some populations show classic tricolor banding, while others are more melanistic or show reduced patterning.
This species was historically included within a broader Central American kingsnake complex before being recognized with its own taxonomic identity based on genetic studies.
How to identify it
- Highly variable pattern: tricolor bands of red/orange, black, and cream in some populations; more subdued or dark coloration in others
- Smooth, glossy scales typical of kingsnakes
- Rounded head, not distinct from neck, with round pupils
- Moderately robust, muscular build
- Look-alikes: coral snakes and other regional kingsnakes; high variability makes locality data especially useful for identification
Habitat & range
Occupies a broad range of habitats including tropical forests, dry forests, and rocky uplands from Mexico through Central America. It shelters under logs, rocks, and leaf litter.
Behavior, diet & reproduction
Active during cooler parts of the day and at night depending on climate and season. A constrictor, it preys on lizards, small mammals, birds, and other snakes. Reproduction is oviparous.
Frequently asked questions
Is the Variable Kingsnake venomous?
No, it is non-venomous.
Why is it called variable?
Its coloration and pattern differ greatly between populations across its wide range.
Where is it distributed?
From Mexico south through Central America in a variety of habitats.
What does it eat?
A broad diet including lizards, small mammals, birds, and other snakes.
Variable Kingsnake guides
In-depth guides for identifying and understanding Variable Kingsnake.
