Common name: Akihito's goby

Scientific name: Exyrias akihito Allen & Randall, 2005

General information

Akihito's Goby (Exyrias akihito), named in honor of Emperor Akihito of Japan for his contributions to ichthyology, is a small and elusive species that is not commonly found in the aquarium trade. This goby is known for its distinctive coloration, with a combination of white, black, and orange markings that provide excellent camouflage against the reef.

Details

Recommended minimum tank volume
75 liter (20 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
24 to 28 °C (75 to 82 °F)
Acidity
pH 8.1 to 8.4
Average size
10 cm (4″)
Care level
Moderate to easy
Diet
Carnivore
Social
Solo
Reefsafe
Yes
Aggression
Peaceful
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Perch-like Fishes
    Perciformes
  5. Family
    Goby
    Gobiidae
  6. Genus
    Exyrias
    Exyrias
  7. Species
    Akihito's goby
    Exyrias akihito Allen & Randall, 2005

Care

Due to their rarity in the hobby, Akihito's Goby requires an aquarium that closely mimics their natural habitat. They thrive in tanks with plenty of live rock and a sandy substrate, which allows them to exhibit their natural behaviors such as perching and sifting through the sand for food. They are peaceful fish that can be kept with other non-aggressive tank mates.

Reproduction

Little is known about the reproductive habits of Exyrias akihito in the wild or in captivity. However, like many gobies, they are likely to be demersal spawners, laying eggs in a secure location where the male would guard them until hatching.

Habitat

Exyrias akihito is found in the Western Pacific, particularly around Japan, Indonesia, and the Philippines. They inhabit shallow coastal reefs and are often associated with rubble and sandy areas where they can blend in and avoid predators.