The Slender hemiodus (Hemiodus gracilis) is a freshwater fish of the family Hemiodontidae that grows up to 16 cm.
Description
The Slender hemiodus is a characin (Characidae) from clear rivers and streams of the Amazon and Orinoco 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 Slender hemiodus?
The Slender hemiodus has an elongate, eel-like body and is mainly silver-grey.
Where does the Slender hemiodus live?
The Slender hemiodus lives in fresh water and is mostly found around open water.
How big does the Slender hemiodus get?
The Slender hemiodus grows to a maximum of about 16 cm.
Is the Slender hemiodus dangerous to humans?
No, the Slender hemiodus is harmless to humans.
Is the Slender hemiodus edible?
Yes, the Slender hemiodus is commonly eaten.
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Hemiodus
More from the family Hemiodontidae
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.