Common name: Guinea moray eel

Scientific name: Gymnothorax meleagris (Shaw, 1795)

General information

The Whitemouth Moray, Gymnothorax meleagris, also known as the Guineafowl Moray or Turkey Moray, is a striking species of moray eel found in the tropical Indo-Pacific region. It is easily recognizable by its dark body covered in small white spots, which resemble the plumage of a guineafowl, and a distinctive white snout. This species can reach a length of up to 80 centimeters (about 31 inches) and is a nocturnal predator, hunting for fish and crustaceans at night.

Details

Recommended minimum tank volume
300 liter (79 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
22 to 26 °C (72 to 79 °F)
Acidity
pH 8.1 to 8.4
Average size
75 cm (2′6″)
Care level
Moderate to difficult Sensitive to water quality.
Diet
Carnivore Prefers live or frozen foods.
Social
Solo Territorial, best kept alone.
Reefsafe
No May eat small fish/inverts.
Aggression
Semi 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
    Guinea moray eel
    Gymnothorax meleagris (Shaw, 1795)
  8. Synonyms
    Gymnothorax chlorostigma (Kaup, 1856)
    Gymnothorax leucostictus Jenkins, 1903
    Lycodontis meleagris (Shaw, 1795)
    Muraena chlorostigma (Kaup, 1856)
    Muraena meleagris Shaw, 1795
    Thyrsoidea chlorostigma Kaup, 1856

Care

Whitemouth Morays are suitable for larger marine aquariums due to their size and predatory nature. They require a well-structured environment with plenty of hiding places and crevices to mimic their natural habitat. Secure lids are essential to prevent escape. These eels are carnivorous and should be fed a varied diet of meaty foods such as fish, squid, and shrimp. Care should be taken when feeding, as moray eels have sharp teeth and a powerful bite.

Reproduction

In the wild, Whitemouth Morays reproduce by external fertilization, where females release eggs into the water column to be fertilized by males. Breeding in captivity is rare and not well-documented, making it a challenge for hobbyists.

Habitat

Gymnothorax meleagris is found in coral reef environments, often hiding in crevices during the day. They are distributed across the Indo-Pacific, from the Red Sea and East Africa to the Hawaiian and Pitcairn Islands, and from Japan to Australia. They typically inhabit depths ranging from shallow waters to about 40 meters (130 feet).