Tricolored Coral Snake
Micrurus tricolor
A coral snake whose common name directly reflects its bold red-black-yellow banded pattern.
- Venomous?
- Venomous
- Adult length
- 0.6-1.0 m (2-3.3 ft)
- Range
- Northern South America
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Overview
The Tricolored Coral Snake is one of many species in the diverse Micrurus genus, all sharing similarly bright triad banding used as aposematic warning coloration. It occupies forested habitats in northern South America.
Its behavior and ecology mirror those of other coral snakes: secretive, fossorial, and rarely encountered.
How to identify it
- Bands of red, black, and yellow in a repeating triad pattern
- Black head cap
- Cylindrical body with smooth scales
- Round pupils
- Distinguished from mimicking colubrids by ring sequence and snout shape
Habitat & range
Inhabits tropical forest and adjacent habitats in northern South America, hiding beneath leaf litter and forest debris.
Behavior, diet & reproduction
Fossorial and secretive, most active during humid nights. Preys primarily on other snakes. Egg-laying reproduction typical of the genus.
Frequently asked questions
Why is it called the Tricolored Coral Snake?
Its name reflects the three-colored red, black, and yellow banding along its body.
Is it dangerous?
It is venomous but poses minimal risk due to its hidden, burrowing lifestyle.
What does it eat?
Mainly other snakes and small reptiles.
Tricolored Coral Snake guides
In-depth guides for identifying and understanding Tricolored Coral Snake.
