Micrurus clarki, also known commonly as Clark's coral snake, is a species of venomous snake in the family Elapidae. The species is native to Central America and northwestern South America.
The specific name, clarki, is in honor of Dr. Herbert Charles Clark (1877âÂÂ1960), who was Director of Laboratories and Preventive Medicine for United Fruit Company, and then was Director of Gorgas Memorial Laboratory (1929âÂÂ1954), in Panama.
M. clarki is found in western Colombia (Valle del Cauca Department), Panama (Darién Gap), and southeastern Costa Rica.
The preferred natural habitat of M. clarki is forest, at altitudes of . Favors lowland rainforest and premontane wet forestes but can also be found in transitional areas between wet and dry tropical forests.
M. clarki is fossorial and nocturnal. Its diet mainly consist of other snakes and amphibians.
M. clarki is oviparous.