Elimia crenatella
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Elimia crenatella faces severe threats from water pollution and sedimentation in its freshwater habitats, particularly from agricultural runoff and urban development. Dam construction and water diversions have altered natural flow regimes, disrupting the species' reproductive cycles and habitat quality. Invasive species competition and collection pressure have further contributed to population declines across its limited range.
Habitat
Elimia crenatella inhabits clean, well-oxygenated freshwater streams and rivers with rocky or gravel substrates. The species requires stable water flow and is typically found in areas with moderate current and good water quality.
