Fin's Fish Guide
The Whitestar cardinalfish (Apogon lachneri) is a saltwater fish of the family Apogonidae that grows up to 7 cm.
Description
The whitestar cardinalfish is a small reef fish of the cardinalfish family (Apogonidae) from the western Atlantic and Caribbean. The species grows to about 6.5 cm and has a reddish body with a conspicuous white spot on the tail base, to which the name refers, and large eyes. It inhabits clear coral reefs and shelters by day in crevices and under ledges. As a nocturnal hunter it feeds on small zooplankton and small invertebrates. Like other cardinalfishes the male broods the eggs in its mouth. The species is harmless to humans.
Frequently asked questions
How do you recognise the Whitestar cardinalfish?
The Whitestar cardinalfish has a torpedo-shaped body, is mainly red-orange and shows a spots pattern. White spot on the caudal peduncle and large eyes; nocturnal, the male broods the eggs in his mouth.
Where does the Whitestar cardinalfish live?
The Whitestar cardinalfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Atlantic and Caribbean; clear coral reefs.
How big does the Whitestar cardinalfish get?
The Whitestar cardinalfish grows to a maximum of about 7 cm.
Is the Whitestar cardinalfish dangerous to humans?
No, the Whitestar cardinalfish is harmless to humans. None required: this species is harmless to humans.
Is the Whitestar cardinalfish edible?
The Whitestar cardinalfish 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 Apogon
More from the family Apogonidae
Want the complete picture on the Whitestar cardinalfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Whitestar cardinalfish is one of 12,519 species in the app.