Common name: Spotted moray eel

Scientific name: Gymnothorax isingteena (Richardson, 1845)

General information

The Mosaic Moray, also known as the Honeycomb Moray or Laced Moray, is a species of moray eel found in coral reefs and rocky areas. Its scientific name is Gymnothorax isingteena. This species is known for its distinctive pattern of dark reticulations over a lighter body, which resembles a honeycomb or mosaic, hence its common names.

Moray eels are unique among fish for their elongated bodies and lack of pelvic fins. They have a second set of jaws in their throat called pharyngeal jaws, which are used to pull prey down their throats.

Details

Recommended minimum tank volume
200 liter (53 gallons)
Salinity
S.G. 1.020 to 1.026
Temperature
22 to 26 °C (72 to 79 °F)
Acidity
pH 7.8 to 8.4
Average size
75 cm (2′6″)
Care level
Moderate to easy Requires hiding spots and open space
Diet
Carnivore Prefers live or frozen foods
Social
Solo Territorial, best kept alone
Reefsafe
No May eat small fish/inverts
Aggression
Aggresive Can be aggressive to tankmates
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Eels
    Anguilliformes
  5. Family
    Moray Eels
    Muraenidae
  6. Genus
    Moray Eels
    Gymnothorax
  7. Species
    Spotted moray eel
    Gymnothorax isingteena (Richardson, 1845)
  8. Synonyms
    Gymnothorax favagineus isingteenus (Richardson, 1845)
    Gymnothorax melanospilos (Bleeker, 1855)
    Gymnothorax melanospilos (Richardson, 1845)
    Gymnothorax melanospilus (Bleeker, 1855)
    Gymnothorax pescadoris Jordan & Evermann, 1902
    Muraena isingteena Richardson, 1845
    Muraena melanospilos Bleeker, 1855

Care

Mosaic Morays require a large aquarium with plenty of hiding places, as they are naturally reclusive. They are carnivorous and should be fed a varied diet of meaty foods such as fish, squid, and shrimp. Caution should be exercised when feeding, as moray eels can mistake a keeper's hand for food.

Reproduction

Little is known about the reproductive habits of the Mosaic Moray in the wild or captivity. Like other moray eels, they are likely to be oviparous, with females releasing eggs that are then fertilized externally.

Habitat

The Mosaic Moray is 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 are typically found in reef environments and rocky areas at depths of up to 50 meters.