Fin's Fish Guide
The Bluebarred dottyback (Pseudochromis cyanotaenia) is a saltwater fish of the family Pseudochromidae that grows up to 6 cm.
Description
The bluestriped dottyback is a dottyback (Pseudochromidae) from the western Pacific. The species is small and handsomely coloured; males and females differ strongly, with blue stripes on head and body. It is common but shy and lives concealed in holes and crevices of exposed outer reefs. As a small predator it snaps small crustaceans and invertebrates. The species is harmless to humans.
Frequently asked questions
How do you recognise the Bluebarred dottyback?
The Bluebarred dottyback has an elongate, eel-like body, is mainly blue and shows a horizontal stripes pattern. Strong difference between male and female, with small blue stripes; shy dwarf perch of outer reefs.
Where does the Bluebarred dottyback live?
The Bluebarred dottyback lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Pacific; holes and crevices of outer reefs.
How big does the Bluebarred dottyback get?
The Bluebarred dottyback grows to a maximum of about 6 cm.
Is the Bluebarred dottyback dangerous to humans?
No, the Bluebarred dottyback is harmless to humans. None required: this species is harmless to humans.
Is the Bluebarred dottyback edible?
The Bluebarred dottyback is not usually eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Pseudochromis
More from the family Pseudochromidae
Want the complete picture on the Bluebarred dottyback?
Point your camera at the fish and Fin names the species in seconds. Free, and the Bluebarred dottyback is one of 12,519 species in the app.