Aleuritopteris squamosa
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Aleuritopteris squamosa faces severe pressure from habitat destruction as limestone cliffs and rocky outcrops are quarried for construction materials throughout its range in China. The species' extremely restricted distribution makes it particularly vulnerable to local disturbances, with entire populations potentially eliminated by single quarrying operations. Climate change poses an additional threat as altered precipitation patterns affect the delicate moisture balance required by this cliff-dwelling fern.
Habitat
This endemic Chinese fern inhabits limestone cliffs, rocky crevices, and calcarious outcrops in mountainous regions, typically growing in partially shaded locations with consistent moisture. The species requires specific geological conditions and is restricted to areas with suitable limestone substrates and appropriate microclimatic conditions.