Linum cratericola
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Linum cratericola faces severe threats from its extremely restricted range on volcanic crater rims, making it vulnerable to habitat degradation from volcanic activity and human disturbance. The species' specialized habitat requirements and small population size leave it with minimal resilience to environmental changes. Agricultural expansion and grazing pressure in surrounding areas further threaten the limited suitable habitat remaining for this endemic flax species.
Habitat
This endemic flax species occupies highly specialized volcanic crater rim habitats, typically growing in rocky crevices and exposed volcanic soils at high elevations. The species is adapted to the unique microclimate conditions found on crater edges, including temperature fluctuations and mineral-rich volcanic substrates.