Astragalus bidentatus
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Astragalus bidentatus faces severe population decline primarily due to habitat destruction from agricultural expansion and urban development across its limited Mediterranean range. Overgrazing by livestock has degraded remaining populations, while the species' restricted distribution makes it particularly vulnerable to localized threats. Climate change poses an additional risk through altered precipitation patterns affecting this drought-adapted legume's specialized ecological requirements.
Habitat
This endemic legume inhabits dry, rocky slopes and degraded grasslands in Mediterranean scrubland ecosystems, typically growing on calcareous soils at elevations between 200-800 meters. It thrives in semi-arid conditions with sparse vegetation cover, often found along hillsides and in abandoned agricultural terraces.