Common name: Lyretail dottyback

General information

The Steene's Dottyback, Pseudochromis steenei, is a small and vibrantly colored marine fish that is popular among reef aquarium enthusiasts. It is known for its striking coloration, typically a deep purple or blue body with a series of horizontal yellow or orange stripes. This species is part of the Pseudochromidae family, which is known for its hardy and adaptable members.

Care

Steene's Dottybacks are relatively easy to care for, making them suitable for both novice and experienced aquarists. They thrive in well-established aquariums with plenty of rockwork and hiding spaces. These fish are territorial and can become aggressive towards other small fish, especially those of similar shape or color, so it's important to carefully consider tank mates. They are carnivorous and should be fed a varied diet of meaty foods such as mysis shrimp, brine shrimp, and finely chopped seafood.

Reproduction

In the aquarium, Steene's Dottybacks can be bred with some effort. They are hermaphroditic, with the ability to change sex, typically from female to male. Breeding pairs will lay eggs in a secure crevice, and the male will guard and tend to the eggs until they hatch. The larvae are planktonic and can be challenging to raise due to their small size and specific dietary requirements.

Habitat

Steene's Dottybacks are found in the Western Pacific, from Indonesia to the Great Barrier Reef and the Coral Sea. They prefer reef environments with plenty of live rock and crevices for shelter. In the wild, they are typically found at depths ranging from shallow waters to about 40 meters.