Common name: Red-barred shrimp-goby

General information

The Yasha Haze Goby, scientifically known as Amblyeleotris fasciata, is a small, strikingly marked fish that is popular among aquarists for its unique appearance and interesting behavior. This species is characterized by its white body with bold, red to orange vertical stripes and a distinctive y-shaped mark on the side of its body. It is a peaceful fish that can add both beauty and intrigue to a saltwater aquarium.

Care

Yasha Haze Gobies are relatively easy to care for but do have some specific requirements. They thrive in tanks with plenty of live rock and a sandy substrate, which they use for burrowing and hiding. These gobies are known for jumping, so a well-fitted aquarium lid is essential to prevent escape. They are carnivorous, feeding on a diet of meaty foods such as brine shrimp, mysis shrimp, and finely chopped seafood.

Reproduction

In the aquarium, Amblyeleotris fasciata may breed if kept in a pair and provided with the right conditions. They lay their eggs in burrows, and the male typically guards the eggs until they hatch. The larvae are planktonic and can be challenging to raise due to their small size and specific feeding requirements.

Symbiosis

One of the most fascinating aspects of the Yasha Haze Goby is its symbiotic relationship with certain species of pistol shrimp, particularly the genus Alpheus. The shrimp and goby share a burrow, which the shrimp maintains while the goby stands guard. The goby benefits from the shrimp's digging efforts, while the shrimp gains protection from predators, relying on the goby's superior eyesight as an early warning system.

Habitat

Amblyeleotris fasciata is found in the Western Pacific, from Indonesia to the Great Barrier Reef and Micronesia. They typically inhabit sandy areas near coral reefs, often at depths ranging from 5 to 40 meters. In the wild, they are usually seen in pairs or small groups near their burrows, which they share with pistol shrimp.