The Glassy cardinalfish (Pseudamiops gracilicauda) is a saltwater fish of the family Apogonidae that grows up to 5 cm.
Description
The Glassy cardinalfish is a cardinalfish (Apogonidae) from shallow reef water of the Indo-West Pacific. The species grows to about 4 cm and has a stocky, semi-translucent body with large eyes and two dorsal fins. As a nocturnal fish it shelters by day in caves, crevices and under overhanging reef and hunts small zooplankton and small crustaceans by 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 an elongate, eel-like body and is mainly silver-grey.
Where does the Glassy cardinalfish live?
The Glassy cardinalfish lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Glassy cardinalfish get?
The Glassy cardinalfish grows to a maximum of about 5 cm. On average the species is around 3 cm.
Is the Glassy cardinalfish dangerous to humans?
No, the Glassy cardinalfish is harmless to humans.
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More from the family Apogonidae
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