EN

Aleuritopteris grevilleoides

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Aleuritopteris grevilleoides faces severe pressure from habitat destruction as its specialized rock crevice environments are increasingly disturbed by quarrying and construction activities. The species' extremely limited distribution makes it particularly vulnerable to localized threats, with entire populations at risk from single disturbance events. Climate change poses an additional threat through altered precipitation patterns that could affect the moisture regimes essential for this fern's survival in its rocky habitats.

Threat summary

Habitat

This specialized fern inhabits rock crevices and cliff faces in mountainous regions, typically growing in shaded, moist limestone or sandstone formations. It requires specific microclimate conditions with consistent moisture levels and protection from direct sunlight, making it highly dependent on undisturbed rocky environments.

Other threatened species in PTERIDACEAE

VU

Vittaria reekmansii

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EN

Pteris kivuensis

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CR

Pteris lidgatei

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EN

Actiniopteris kornasii

Unknown

Frequently asked questions

Why is Aleuritopteris grevilleoides classified as Endangered?
Aleuritopteris grevilleoides is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Aleuritopteris grevilleoides faces severe pressure from habitat destruction as its specialized rock crevice environments are increasingly disturbed by quarrying and construction activities. The species' extremely limited distribution makes it particularly vulnerable to localized threats, with entire populations at risk from single disturbance events. Climate change poses an additional threat through altered precipitation patterns that could affect the moisture regimes essential for this fern's survival in its rocky habitats.
Where does Aleuritopteris grevilleoides live?
Aleuritopteris grevilleoides occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Aleuritopteris grevilleoides?
The main threats to Aleuritopteris grevilleoides are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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