Fin's Fish Guide
The Antenor pearlfish (Hypsolebias antenori) is a freshwater fish of the family Rivulidae that grows up to 7 cm.
Description
The Antenor pearlfish is a small, annual killifish (Rivulidae) from temporary pools of the dry Caatinga region of northeastern Brazil. The species grows to about 7 cm; males are bright blue with red stripes and spots, females plain brown. It lives in rain pools that dry out in the dry season: the adults die, but the eggs survive dry in the mud and hatch with the next rains. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Antenor pearlfish?
The Antenor pearlfish has a flattened, disc-shaped body, is mainly blue and shows a spots pattern.
Where does the Antenor pearlfish live?
The Antenor pearlfish lives in fresh water and is mostly found around mixed bottom. South America: Brazil
How big does the Antenor pearlfish get?
The Antenor pearlfish grows to a maximum of about 7 cm.
Is the Antenor pearlfish dangerous to humans?
No, the Antenor pearlfish 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 Antenor pearlfish edible?
Yes, the Antenor pearlfish is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Hypsolebias
More from the family Rivulidae
Want the complete picture on the Antenor pearlfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Antenor pearlfish is one of 12,519 species in the app.