Common name: Marbled snake eel

General information

The Marbled Snake Eel, scientifically known as Callechelys marmorata, is a distinctive and fascinating species within the Ophichthidae family. This eel is characterized by its elongated body, mottled brown and white coloration that resembles marble, and a pointed snout. It is not commonly found in the aquarium trade but can be a unique addition to a specialized tank setup.

Care

Marbled Snake Eels require a specific environment to thrive in captivity. They need a sandy substrate to burrow in and a tank with a tightly fitting lid to prevent escape. These eels are nocturnal and secretive, so providing plenty of hiding places is essential. They are carnivorous, feeding on small fish and crustaceans in the wild, so a diet of meaty foods like shrimp and fish flesh is recommended.

Reproduction

Little is known about the reproductive habits of Callechelys marmorata in the wild or in captivity. However, like many eels, they are likely to have a complex life cycle involving larval stages that drift in the ocean currents.

Habitat

Marbled Snake Eels are found in the Indo-Pacific region, from the Red Sea and East Africa to the Society Islands, north to southern Japan, and south to New Caledonia. They inhabit sandy and rubble substrates in lagoons and coastal reefs, typically at depths ranging from 1 to 30 meters.