CR

Hyphessobrycon taurocephalus

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Hyphessobrycon taurocephalus faces severe threats from deforestation and agricultural expansion in its restricted range within the Brazilian Atlantic Forest. Mining activities and urban development have further degraded its freshwater habitats, while water pollution from agricultural runoff and industrial discharge continues to compromise water quality in the remaining stream systems where this species persists.

Threat summary

Habitat

This critically endangered tetra inhabits small, clear freshwater streams and tributaries within the Atlantic Forest biome of southeastern Brazil. It typically occurs in shallow, well-oxygenated waters with sandy or rocky substrates, often in areas with dense riparian vegetation providing shade and organic matter input.

FRESHWATER· major

Frequently asked questions

Why is Hyphessobrycon taurocephalus classified as Critically Endangered?
Hyphessobrycon taurocephalus is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Hyphessobrycon taurocephalus faces severe threats from deforestation and agricultural expansion in its restricted range within the Brazilian Atlantic Forest. Mining activities and urban development have further degraded its freshwater habitats, while water pollution from agricultural runoff and industrial discharge continues to compromise water quality in the remaining stream systems where this species persists.
Where does Hyphessobrycon taurocephalus live?
Hyphessobrycon taurocephalus occurs in Brazil. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Hyphessobrycon taurocephalus?
The main threats to Hyphessobrycon taurocephalus are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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