Fin's Fish Guide
The Leaden whale catfish (Cetopsis plumbea) is a freshwater fish of the family Cetopsidae that grows up to 12 cm.
Description
The leaden whale catfish is a catfish (Cetopsidae) from fresh water of the Amazon and Orinoco basins in South America. The species grows to about 12 cm and has a stocky, scaleless, lead-grey body with small eyes and barbels. As a nocturnal bottom-dweller it swims in turbid rivers and is notorious because, like related whale catfishes, it can eat into dead or trapped animals. It feeds on carrion, fish and invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Leaden whale catfish?
The Leaden whale catfish has an elongate, eel-like body and is mainly silver-grey.
Where does the Leaden whale catfish live?
The Leaden whale catfish lives in fresh water and is mostly found around sand or mud bottom. South America: Brazil, Ecuador, Peru
How big does the Leaden whale catfish get?
The Leaden whale catfish grows to a maximum of about 12 cm.
Is the Leaden whale catfish dangerous to humans?
No, the Leaden whale 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.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Cetopsis
More from the family Cetopsidae
Want the complete picture on the Leaden whale catfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Leaden whale catfish is one of 12,519 species in the app.