Fin's Fish Guide
The Fire rivulus (Anablepsoides igneus) is a freshwater fish of the family Rivulidae that grows up to 15 cm.
Description
The fire rivulus is a killifish (Rivulidae) from northern South America. The species is a small fish with an elongate body and fiery orange-red tints on the flank and fins, to which the name refers. It is strongly territorial and has a hierarchical social structure. It occurs in stagnant waters with slow current, where the bottom is thickly covered with dead leaves. As a small predator it hunts insects, small crustaceans and other small invertebrate life. The species is harmless to humans.
Frequently asked questions
How do you recognise the Fire rivulus?
The Fire rivulus has an elongate, eel-like body, is mainly red-orange and shows a spots pattern. Strongly territorial with a hierarchical social structure; inhabits leaf-rich standing waters.
Where does the Fire rivulus live?
The Fire rivulus lives in fresh water and is mostly found around mixed bottom. Northern South America; standing waters with leaf litter.
How big does the Fire rivulus get?
The Fire rivulus grows to a maximum of about 15 cm.
Is the Fire rivulus dangerous to humans?
No, the Fire rivulus is harmless to humans. None required: this species is harmless to humans.
Is the Fire rivulus edible?
The Fire rivulus is not usually eaten.
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Point your camera at the fish and Fin names the species in seconds. Free, and the Fire rivulus is one of 12,519 species in the app.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Anablepsoides
More from the family Rivulidae
Want the complete picture on the Fire rivulus?
Point your camera at the fish and Fin names the species in seconds. Free, and the Fire rivulus is one of 12,519 species in the app.