Fin's Fish Guide
The Bristly pleco (Pareiorhaphis hystrix) is a freshwater fish of the family Loricariidae that grows up to 11 cm.
Description
The Bristly pleco is an armoured catfish (Loricariidae) from fast-flowing fresh water of southeastern Brazil. The species grows to about 10 cm and has a flattened, bony-plated, brown body and an inferior sucker mouth with which it clings to stones. As a nocturnal bottom-dweller it lives among rocks and gravel of clear mountain streams and rasps algae, biofilm and small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Bristly pleco?
The Bristly pleco has an elongate, eel-like body and is mainly brown.
Where does the Bristly pleco live?
The Bristly pleco lives in fresh water and is mostly found around stony or rocky ground. South America: Brazil
How big does the Bristly pleco get?
The Bristly pleco grows to a maximum of about 11 cm.
Is the Bristly pleco dangerous to humans?
No, the Bristly pleco 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.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Pareiorhaphis
More from the family Loricariidae
Want the complete picture on the Bristly pleco?
Point your camera at the fish and Fin names the species in seconds. Free, and the Bristly pleco is one of 12,519 species in the app.