Common name: Many-toothed snake moray

General information

The Muraenid Eel, also known as the Brown Moray or Brown Reef Eel, is a species of moray eel found in coral reef environments. The scientific name of this species is Uropterygius supraforatus. It is not as commonly kept as some other eel species in the aquarium trade, but it can be an interesting addition for experienced aquarists with larger systems.

These eels have a slender body and are typically brown in color, which helps them blend into the reef environment. They are nocturnal predators, feeding primarily on small fish and crustaceans.

Care

Brown Moray Eels require a large aquarium with a tightly fitting lid to prevent escape. They are adept at finding small gaps to squeeze through. The tank should have plenty of rockwork and hiding places to mimic their natural habitat and to provide a sense of security. They can be aggressive towards tank mates, especially smaller fish, so careful selection and monitoring are necessary.

Feeding should consist of meaty foods such as squid, shrimp, and fish. It is important to feed them using tongs to avoid accidental bites, as they have poor eyesight and rely heavily on their sense of smell.

Reproduction

Reproduction of Brown Moray Eels in home aquariums is rare. In the wild, they are oviparous, with females laying eggs that are fertilized externally by the male. The larvae are planktonic and will drift in the open ocean before settling on the reef.

Habitat

Uropterygius supraforatus is found in the Indo-Pacific region, from the Red Sea and East Africa to the Society Islands, north to the Ryukyu Islands, and south to New Caledonia. They are typically found in shallow waters around coral reefs, often hiding within crevices during the day.