Common name: Giant shrimp-goby

General information

Hector's Goby, scientifically known as Amblyeleotris fontanesii, is a small and peaceful fish that is well-suited for reef aquariums. Its slender body is adorned with a pattern of orange and white stripes, which provides excellent camouflage among the coral and substrate of its natural habitat. This species is a member of the goby family, which is known for its interesting behaviors and adaptability to aquarium life.

Care

Hector's Goby is a hardy species that can thrive in a well-established aquarium with a sandy substrate and plenty of live rock for hiding. They are not aggressive and can be kept with a variety of other peaceful fish and invertebrates. These gobies are known to jump, so a secure lid is recommended to prevent escape. They primarily feed on small crustaceans and detritus, so a diet of finely chopped marine meats, high-quality dry foods, and live or frozen mysis and brine shrimp is ideal.

Reproduction

In the wild, Hector's Goby is known to form monogamous pairs and spawn within burrows or crevices. In the aquarium, breeding is possible but challenging, as raising the larvae requires specific conditions and a diet of microscopic foods.

Symbiosis

While not known for a specific symbiotic relationship like some other gobies, Hector's Goby does benefit from the presence of a clean and stable reef environment. They may engage in mutualistic interactions with small crustaceans, sharing food resources and shelter.

Habitat

Amblyeleotris fontanesii is found in the Western Pacific, from the Philippines to northern Australia. They inhabit shallow, sandy areas near reefs, often at depths ranging from 1 to 30 meters. In the aquarium, replicating this environment with a combination of sand and rockwork will help the fish feel at home.