Hemicrambe townsendii
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Hemicrambe townsendii faces severe pressure from coastal development and tourism infrastructure along the Canary Islands' shorelines, which directly destroys its specialized cliff-face habitat. The species is particularly vulnerable to quarrying activities and road construction that fragment its already limited rocky coastal populations. Climate change poses an additional threat through altered precipitation patterns and increased storm intensity, which can erode the volcanic cliff substrates essential for this endemic plant's survival.
Habitat
This endemic Canary Islands species inhabits rocky coastal cliffs and volcanic outcrops, typically growing in crevices and on ledges of basaltic substrates. It occurs in the lower coastal zone where it tolerates salt spray and harsh maritime conditions.