Fin's Fish Guide
The Dusky-tailed cardinalfish (Taeniamia macroptera) is a saltwater fish of the family Apogonidae that grows up to 10 cm.
Asia: Vanuatu, Papua New Guinea, Philippines, Timor-Leste, Viet Nam, Thailand and others
Description
The dusky-tailed cardinalfish is a cardinalfish (Apogonidae) from shallow reef water of the Indo-West Pacific. The species grows to about 8 cm and has a slender, coppery to semi-translucent body with large eyes, fine lines and a dark tail base. As a nocturnal fish it forms loose schools by day in the shade of coral and caves and swarms out at night to eat small zooplankton. The male broods the eggs in his mouth. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Dusky-tailed cardinalfish?
The Dusky-tailed cardinalfish has a flattened, disc-shaped body and is mainly yellow-gold.
Where does the Dusky-tailed cardinalfish live?
The Dusky-tailed cardinalfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Vanuatu, Papua New Guinea, Philippines, Timor-Leste, Viet Nam, Thailand and others
How big does the Dusky-tailed cardinalfish get?
The Dusky-tailed cardinalfish grows to a maximum of about 10 cm.
Is the Dusky-tailed cardinalfish dangerous to humans?
No, the Dusky-tailed 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 Taeniamia
More from the family Apogonidae
Want the complete picture on the Dusky-tailed cardinalfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Dusky-tailed cardinalfish is one of 12,519 species in the app.