Fin's Fish Guide
The Penny fish (Denariusa australis) is a freshwater fish of the family Ambassidae that grows up to 5 cm.
Description
The penny fish is a very small freshwater perchlet from northern Australia and New Guinea. The species reaches only about 5 cm and has a stocky, silvery to translucent body with fine markings. It lives in densely vegetated swamps, billabongs and slow streams and feeds on small zooplankton, insect larvae and small crustaceans. The fish is harmless to humans and has no commercial value. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Penny fish?
The Penny fish has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Very small translucent body; perchlet of swamps and billabongs
Where does the Penny fish live?
The Penny fish lives in fresh water and is mostly found around sand or mud bottom. Northern Australia and New Guinea
How big does the Penny fish get?
The Penny fish grows to a maximum of about 5 cm. On average the species is around 4 cm.
Is the Penny fish dangerous to humans?
No, the Penny fish 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.
Is the Penny fish edible?
The Penny fish is not usually eaten.
Want the complete picture on the Penny fish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Penny fish is one of 12,519 species in the app.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Ambassidae
Want the complete picture on the Penny fish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Penny fish is one of 12,519 species in the app.