Common name: Fleckfin dottyback

General information

Wassi's Dottyback (Pseudoplesiops wassi) is a small, colorful fish that is part of the Pseudochromidae family. They are known for their elongated bodies and vibrant coloration, typically exhibiting shades of blue, purple, or red. These fish are not as common in the aquarium trade as some other dottybacks, but they are prized by enthusiasts for their striking appearance and interesting behavior.

Care

Wassi's Dottyback is a hardy species that can be a good choice for both novice and experienced aquarists. They thrive in well-established aquariums with plenty of rockwork and hiding spaces. These fish can be territorial, so it's important to provide them with an environment where they can establish a territory without causing stress to other tank inhabitants. They are carnivorous and should be fed a varied diet of meaty foods, such as mysis shrimp and brine shrimp.

Reproduction

Like many dottybacks, Wassi's Dottyback is a protogynous hermaphrodite, meaning they are born female and have the ability to change to male if no male is present. In the aquarium, breeding can occur if a compatible pair is established. They typically spawn in a cave or crevice, and the male will guard the eggs until they hatch.

Habitat

Wassi's Dottyback is found in the Western Pacific, particularly around the Great Barrier Reef and Coral Sea. They prefer reef environments with plenty of live rock and crevices where they can hide and hunt for food. In the wild, they are usually found at depths ranging from the shallows down to about 30 meters.