Slobbering catfish
Brachyplatystoma platynemum
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Brachyplatystoma_platynema
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
The Slobbering catfish faces severe pressure from overfishing throughout its Amazon basin range, where it is heavily targeted for commercial fisheries due to its large size and economic value. Dam construction across major tributaries fragments its migratory routes, preventing access to critical spawning grounds upstream. Mercury contamination from illegal gold mining operations in headwater regions poses additional risks to both juvenile recruitment and adult survival.
Habitat
This large migratory catfish inhabits the main channels and tributaries of the Amazon and Orinoco river systems, preferring deep waters with moderate to strong currents. Adults undertake extensive migrations between feeding areas in the lower basin and spawning grounds in upstream tributaries.
Other threatened species in Pimelodidae
Threatened in Bolivia
Frequently asked questions
Why is Slobbering catfish classified as Vulnerable?
Where does Slobbering catfish live?
What are the main threats to Slobbering catfish?
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