The dottybacks are a family, Pseudochromidae, of fishes which were formerly classified in the order Perciformes, but this has been revised and the family is regarded as of uncertain affinities, or incertae sedis within the Ovalentaria, a clade within the Percomorpha. Around 152 species belong to this family. [2]

Dottybacks are small marine fish that grow to about 3” in length. In the Pseudochromidae family, there are four sub-families, 16 genera, and over 100 species. Dottybacks are hardy, adjust well to captivity, and require an aquarium with plenty of rockwork that provides caves and crevices in which they can hide.

Dottybacks mostly come from the Indo-Pacific Ocean, Red Sea, and Western Pacific. They belong in the order Perciformes, suborder Percoidei, and the family Pseudochromidae, which contains 20 genera having about 120-plus species.

2022年3月21日 · Dottybacks are hermaphrodite fish and employ various reproductive strategies. Common Name: Dottyback. Scientific Name: Pseudochromis spp. Adult Size: 3 inches. Life Expectancy: 5 to 7 years. There are many species of Dottyback fishes …

The Bicolor Dottyback, also called the Bicolor Pseudochromis or Royal Dottyback, is two bold colors; the anterior portion is purple and the posterior portion is bright yellow. A 30 gallon or larger aquarium should be provided.

2020年4月1日 · This thorough analysis of the Dottyback, also known as the Pseudochromis, will educate you about this amazing species, as well as give you a complete how-to guide for caring for Dottyback in your own aquarium.

2025年1月17日 · Dottyback fish, belonging to the family Pseudochromidae, are vibrant and bold reef inhabitants renowned for their striking colors and feisty personalities. Typically found throughout the tropical Indo-Pacific, these small but territorial fish are commonly seen darting between rocky crevices and coral formations, where they stake out their homes.

2019年7月17日 · 俗称：达氏拟雀鲷英文名：Dutoiti Dottyback学名：Pseudochromis dutoiti命名者及时间：Smith,1955门：Chordata 脊索动物门纲：Actinopterygii 辐鳍鱼纲亚 ...

2021年7月20日 · The Orchid Dottyback, or Fridman’s Dottyback, is a marine fish in the Pseudochromidae family, which contains all the Dottybacks. They are known scientifically as Pseudochromis fridmani, which is a reference to David Fridman, who first discovered the species. These fish are endemic to the Red Sea, where they live up to 200 feet deep on reefs.

Dottybacks is the common name given to the fish that comprise the family Pseudochromidae. It is a small, vibrant saltwater fish, that is easily recognized by the distinctive dorsal fins and unique lateral line organs. Their dorsal fins, unlike those of many fish, possess a maximum of three spines, contributing to their characteristic appearance.