Saltcorner
By Bob Goemans
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Ophichthus

Ophichthus cephalozona

Bleeker, 1864

Dark-shouldered Snake Eel

Not Reef Tank Suitable

Not Suitable for Fish-Only Tank

Range: Indo-West Pacific Ocean: East Indies to the Society Islands, north to Mariana Islands, south to Queensland Australia, and north to Southern Japan.

Size: 40 inches (100 cm)

Natural Environment: Burrows into sandy and muddy inshore areas at depths to about 3 to 100 feet (1 – 30 m) and basically feeds on small fishes and crustaceans in evening hours.

General Husbandry: Has whitish body, dark snout, and a broad dark saddle-like patch just aft of the head. Not collected for the trade.

Taxonomy:

    Order: Anguilliformes

    Suborder: Congroidei

    Family: Ophichthidae

    Subfamily: Ophichthinae

    Genus: Ophichthus

FYI: Those in this genus are termed ‘Snake Eels’ and are nasty looking and quite secretive, residing buried in the sand or mud with only their head showing while awaiting a tasty meal to come close enough to be captured and eaten. They require at a minimum, very deep fine sandbeds, e.g., 6 – 10 inches (15 – 25 cm), more if a large species, and tankmates large enough not to be eaten. Basically unsuitable for the average home reef or fish-only aquarium as they require live foods and an environment tuned to their needs, e.g., far more area than what would be given a moray eel two to three times their size, and containing little decor.

Shown here for identification only.

 Ophichthus cephalozona (Dark-shouldered Snake Eel)
Photo © Andrea & Antonella Ferrari
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