Skip to main content
Table of Contents
Print

🐍 Mosquitan Coral Snake (*Micrurus mosquitensis*)

Mosquitan Coral Snake (Micrurus mosquitensis) is one of the animal species documented at Yuyo in the Caribbean lowlands of Costa Rica.

🔤 Name English / nombre español / Name Deutsch

Mosquitan Coral Snake / Coral de Mosquitia / Mosquitia-Korallenschlange


🔬 Taxonomy & conservation

Family

Elapidae — coral snakes

IUCN status

LC — Least Concern

ⓘ What does this mean?

About the IUCN Red List
The IUCN Red List assesses the global risk of extinction of species using criteria such as population size and trends, geographic range, and the degree of population decline. The category shown here describes conservation status — it does not indicate whether an animal is dangerous to humans.

EX Extinct · EW Extinct in the Wild · CR Critically Endangered · EN Endangered · VU Vulnerable · NT Near Threatened · LC Least Concern · DD Data Deficient · NE Not Evaluated

Source: IUCN Red List of Threatened Species


🌿 Habitat & Ecology

Local distribution & habitat

Found in Costa Rica.

GBIF occurrence evidence around Yuyo

Costa Rica: 256 GBIF records
Within 5 km: 8 records
Within 10 km: 23 records
Within 25 km: 28 records
Within 50 km: 30 records
Nearest GBIF record: 1.67 km away · human observation · coordinate uncertainty 11 m

Photo from Yuyo
A red, black, and yellow-banded snake stretched through a mossy earth hole beneath the terrace, partly obscured by roots, twigs, and dead leaves.
A red, black, and yellow-banded snake stretched through a mossy earth hole beneath the terrace, partly obscured by roots, twigs, and dead leaves.
Diet & ecological role

Preys on lizards, including Scincella cherriei and Cnemidophorus species; snakes, including Coniophanes fissidens and Ninia maculata; and lizard eggs.

Behavior

Terrestrial and oviparous.


⚠️ Risk & safety

Risk Level

Venomous Lethal


📍📈 Local frequency

single


📖✨ Stories

Stefan K.: On March 22, 2024, guests staying at one of the houses found this snake in an earth hole beneath the terrace, directly beside the house. It was initially suspected to be Micrurus alleni, but a neighboring herpetologist identified it from the photographs as Micrurus mosquitensis, noting a distinguishing difference in the head pattern. The snake was left undisturbed.


🎬 Related videos

Caribe Sur – Coral Snake (Micrurus mosquitensis) | Highly Venomous
▶ Watch on YouTube: Caribe Sur – Coral Snake (Micrurus mosquitensis) | Highly Venomous

📷 Photos

Close view of the snake among soil, mossy stones, and twigs, showing its glossy black head, broad yellow neck band, and adjacent red-and-black patterned body.
Close view of the snake among soil, mossy stones, and twigs, showing its glossy black head, broad yellow neck band, and adjacent red-and-black patterned body.
Categories