Fin's Fish Guide
The Glassy cardinalfish (Cercamia eremia) is a saltwater fish of the family Apogonidae that grows up to 5 cm.
Oceania: Australia, Solomon Is., Christmas I., Guam, Indonesia, Japan and others
Description
The glassy cardinalfish is a small cardinalfish (Apogonidae) from the western Pacific. The species grows to about 5 cm and has a slender, partly translucent, reddish body with large eyes. As a nocturnal reef fish it shelters by day in crevices and caves and hunts small zooplankton at night. The male broods the eggs in his mouth. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Glassy cardinalfish?
The Glassy cardinalfish has a flattened, disc-shaped body and is mainly red-orange.
Where does the Glassy cardinalfish live?
The Glassy cardinalfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Oceania: Australia, Solomon Is., Christmas I., Guam, Indonesia, Japan and others
How big does the Glassy cardinalfish get?
The Glassy cardinalfish grows to a maximum of about 5 cm.
Is the Glassy cardinalfish dangerous to humans?
No, the Glassy cardinalfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Cercamia
More from the family Apogonidae
Want the complete picture on the Glassy cardinalfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Glassy cardinalfish is one of 12,519 species in the app.