Central American Coral Snake
Micrurus nigrocinctus
A widespread and medically significant tricolor coral snake found from southern Mexico through Central America.
- Venomous?
- Venomous
- Adult length
- 0.5-1.0 m (1.6-3.3 ft)
- Range
- Mexico through Central America
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Overview
The Central American coral snake is one of the most widely distributed and frequently encountered coral snakes in the region, ranging from southern Mexico through much of Central America. It is a significant contributor to coral snake envenomations in the region due to its relative abundance.
It possesses potent neurotoxic venom and, while generally reluctant to bite, should always be treated with caution and respect given its medical significance.
How to identify it
- Bold bands of red, black, and yellow or white encircling the body
- Broad black bands often bordered by narrower yellow or white bands, with red bands in between
- Black, rounded snout
- Smooth, glossy scales
- Round pupils and a small head not distinct from the neck
Habitat & range
Occupies a wide variety of habitats from humid lowland forest to dry forest and agricultural edges, from Mexico through Central America, mostly in lowland to moderate elevations.
Behavior, diet & reproduction
Secretive and often fossorial, more frequently active at dusk and night, especially after rains. Feeds mainly on other snakes, amphisbaenians, and lizards. Egg-laying.
Frequently asked questions
Is the Central American coral snake dangerous?
Yes, it is venomous with potent neurotoxic venom and is medically significant in its range.
How can it be identified?
Look for broad black bands bordered by narrow yellow bands with red bands between, and a black rounded snout.
Where does it live?
It ranges from southern Mexico through much of Central America in varied habitats.
What does it eat?
It preys mainly on other snakes, lizards, and amphisbaenians.
Central American Coral Snake guides
In-depth guides for identifying and understanding Central American Coral Snake.
