The Long-fin armored catfish (Pterygoplichthys multiradiatus) is a freshwater fish of the family Loricariidae that grows up to 50 cm.
Description
The sailfin pleco is a large suckermouth catfish from fresh water of the Orinoco and Amazon basins of South America. The species grows to about 50 cm and has an elongate body covered with bony plates and a spotted pattern, a large sail-like dorsal fin and a fleshy sucker mouth. As a bottom-dweller it clings to stones and wood in rivers and grazes algae, aufwuchs and detritus; it can breathe air with its gut. In some areas outside its native range it is invasive. The IUCN has not evaluated the species.
Frequently asked questions
How do you recognise the Long-fin armored catfish?
The Long-fin armored catfish has an elongate, eel-like body, is mainly brown and shows a spots pattern.
Where does the Long-fin armored catfish live?
The Long-fin armored catfish lives in fresh water and is mostly found around sand or mud bottom.
How big does the Long-fin armored catfish get?
The Long-fin armored catfish grows to a maximum of about 50 cm.
Is the Long-fin armored catfish dangerous to humans?
No, the Long-fin armored catfish is harmless to humans.
Is the Long-fin armored catfish edible?
The Long-fin armored catfish is rarely eaten.
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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
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