Trichomycterus meridae
Local name: 梅氏毛鼻鲶
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Trichomycterus meridae faces severe threats from habitat degradation in Venezuela's Andean watersheds, where agricultural expansion and urban development have altered stream flow patterns and water quality. Mining activities in the Mérida region contribute additional pollution and sedimentation that degrades the specialized rocky substrate habitats this endemic catfish requires. Climate change poses an emerging threat through altered precipitation patterns affecting high-altitude stream systems.
Habitat
This endemic catfish inhabits clear, fast-flowing mountain streams in the Venezuelan Andes, particularly in the Mérida region at elevations between 1,500-3,000 meters. It requires well-oxygenated waters with rocky substrates and stable flow regimes typical of high-altitude Andean watersheds.
Other threatened species in Trichomycteridae
Threatened in Colombia
Frequently asked questions
Why is 梅氏毛鼻鲶 classified as Endangered?
Where does 梅氏毛鼻鲶 live?
What are the main threats to 梅氏毛鼻鲶?
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