Hyphessobrycon coelestinus
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Hyphessobrycon coelestinus faces severe population decline primarily due to habitat degradation from agricultural expansion and urban development in its limited range within the São Francisco River basin. Water pollution from agricultural runoff and industrial discharge has significantly impacted water quality in its native streams. The species' restricted distribution makes it particularly vulnerable to localized environmental changes, with dam construction and water extraction further fragmenting its already limited habitat.
Habitat
This small characin inhabits clear, shallow streams and tributaries within the São Francisco River basin in southeastern Brazil. It prefers areas with moderate current flow, rocky or sandy substrates, and abundant aquatic vegetation that provides shelter and feeding opportunities.
