Cypho purpurascens, also known as the oblique-lined dottyback or the lavender dottyback, is a fascinating species of ray-finned fish found in the western Pacific. These little fish occasionally find their way into the aquarium trade. Here are some interesting facts about them:
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Physical Characteristics:
- Size: They grow to a maximum length of approximately 7.5 centimeters (3.0 inches).
- Coloration: Males are reddish to deep pink, with blue scale margins forming fine diagonal lines on their bodies.
- Habitat: These fish live in pairs or are solitary, often found in crevices within reefs, holes in tidal pools, lagoons, and on reef slopes.
The lavender dottyback’s cherry-red coloration, delicate blue accents, and metallic edging on its scales make it a captivating addition to reef aquariums. Despite its small size, this hardy fish deserves more recognition among hobbyists.
