The Spotted pearlfish (Hypsolebias notatus) is a freshwater fish of the family Rivulidae that grows up to 5 cm.
Description
The Spotted pearlfish is an annual killifish (Rivulidae) from temporary pools and swamps of northeastern Brazil. The species grows to about 6 cm; the male is brightly coloured with blue, red and yellow spots and marbled fins. When the pools dry up in the dry season the adults die, but their eggs survive in the soil and hatch after the next rains. It eats small invertebrates and insect larvae. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Spotted pearlfish?
The Spotted pearlfish has an elongate, eel-like body, is mainly multicoloured and shows a spots pattern.
Where does the Spotted pearlfish live?
The Spotted pearlfish lives in fresh water and is mostly found around open water.
How big does the Spotted pearlfish get?
The Spotted pearlfish grows to a maximum of about 5 cm.
Is the Spotted pearlfish dangerous to humans?
No, the Spotted pearlfish is harmless to humans.
Is the Spotted pearlfish edible?
Yes, the Spotted pearlfish 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 Hypsolebias
More from the family Rivulidae
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.