Fin's Fish Guide
The Silver hemiodus (Hemiodus argenteus) is a freshwater fish of the family Hemiodontidae that grows up to 24 cm.
Description
The Silver hemiodus is a characin (Characidae) from clear rivers and streams of the Amazon basin in South America. The species grows to about 10 cm and has a slender, laterally compressed, silvery body with an adipose fin. As a social schooling fish it swims in the middle and upper layer and snaps at insects, larvae, small invertebrates and plant matter. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Silver hemiodus?
The Silver hemiodus has a torpedo-shaped body and is mainly silver-grey.
Where does the Silver hemiodus live?
The Silver hemiodus lives in fresh water and is mostly found around open water. South America: Brazil, Guyana, Suriname, Venezuela
How big does the Silver hemiodus get?
The Silver hemiodus grows to a maximum of about 24 cm.
Is the Silver hemiodus dangerous to humans?
No, the Silver hemiodus 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 Silver hemiodus edible?
Yes, the Silver hemiodus is commonly eaten.
Want the complete picture on the Silver hemiodus?
Point your camera at the fish and Fin names the species in seconds. Free, and the Silver hemiodus is one of 12,519 species in the app.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Hemiodus
More from the family Hemiodontidae
Want the complete picture on the Silver hemiodus?
Point your camera at the fish and Fin names the species in seconds. Free, and the Silver hemiodus is one of 12,519 species in the app.