Eastern Coral Snake

Scientific Name
Micrurus fulvius
Also Known As
Harlequin Coralsnake
Range
All of Florida
Diet
Smaller Reptiles and Amphibians
Life Expectancy
8 Years
The Eastern Coral Snake
Eastern Coral Snake conservation status - Least Concern

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This Snake is Venomous

The Eastern Coral Snake in Central Florida

The Eastern Coral Snake (Micrurus fulvius), also known as the Harlequin Coralsnake is a highly venomous elapid species found in the southeastern United States, including the central Florida region. This beautiful but dangerous snake can be identified by its distinct red, yellow and black banded pattern.

Learning to recognize coral snakes and giving them distance is crucial to avoid envenomation, as their neurotoxic venom can paralyze and kill humans. This guide covers identification tips, biology, habitat, diet, health risks, and prevention methods for the eastern coral snake in central Florida.

Appearance and Identification

The eastern coral snake can be distinguished from look-alike species by the following characteristics

Adult Eastern Coral Snake

Photo 263760804 © Eric Soehren, CC BY-NC

Adult Eastern Coral Snake

  • Size: Adults reach 18-24 inches (45-60 cm) long. Heavy-bodied, about pencil thickness.
  • Color Pattern: Distinctive red, yellow (or white) and black colored bands run lengthwise down the body. The sequence of colors is critical for identification, as mimics reverse the order. The sequence in coral snakes is: red bands touching yellow bands, separated by black bands. The head is often solid red or black.
  • Head: Rounded snout, large plates on top of head. Smaller head than related cobra species.
  • Eyes: Pupils round. Conspicuous heat-sensitive pit organ between eye and nostril.
  • Scales: Smooth dorsal scales in 17-25 rows at midbody. Ventrals range from 213-233. Divided anal plate.