Fin's Fish Guide
The Vermiculated sailfin catfish (Pterygoplichthys disjunctivus) is a freshwater fish of the family Loricariidae that grows up to 70 cm.
Description
The Vermiculated sailfin catfish is a large sailfin armoured catfish (Loricariidae) from fresh water of the Amazon basin in South America. The species grows to about 70 cm and has a robust, bony-plated, brown body with a conspicuously high, sail-like dorsal fin and a broad sucker mouth. The belly bears a marbled or worm-like pattern of dark lines. As a bottom-dweller it rasps algae, growth and detritus from wood and stones; in drought it can shelter in mud and use air from the gut. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Vermiculated sailfin catfish?
The Vermiculated sailfin catfish has an elongate, eel-like body, is mainly brown and shows a spots pattern.
Where does the Vermiculated sailfin catfish live?
The Vermiculated sailfin catfish lives in fresh water and is mostly found around sand or mud bottom. South America: Bolivia, Brazil
How big does the Vermiculated sailfin catfish get?
The Vermiculated sailfin catfish grows to a maximum of about 70 cm.
Is the Vermiculated sailfin catfish dangerous to humans?
No, the Vermiculated sailfin catfish 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 Vermiculated sailfin catfish edible?
Yes, the Vermiculated sailfin catfish is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Pterygoplichthys
More from the family Loricariidae
Want the complete picture on the Vermiculated sailfin catfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Vermiculated sailfin catfish is one of 12,519 species in the app.