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Cyathea gracilis

Unknown

Overview

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

Cyathea gracilis faces severe pressure from deforestation and habitat conversion throughout its limited range in tropical montane forests. The species is particularly vulnerable due to its slow growth rate and specific microclimate requirements, making recovery from disturbance extremely difficult. Agricultural expansion and logging activities continue to fragment the remaining populations, while climate change threatens to shift suitable habitat zones beyond the species' ability to migrate.

Threat summary

Habitat

Cyathea gracilis inhabits humid montane forests at elevations between 1,000-2,500 meters, typically growing in shaded understory conditions with consistent moisture and cool temperatures. The species requires well-drained but permanently moist soils and is often found along stream banks and in forest gaps with filtered sunlight.

Frequently asked questions

Why is Cyathea gracilis classified as Endangered?
Cyathea gracilis 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. Cyathea gracilis faces severe pressure from deforestation and habitat conversion throughout its limited range in tropical montane forests. The species is particularly vulnerable due to its slow growth rate and specific microclimate requirements, making recovery from disturbance extremely difficult. Agricultural expansion and logging activities continue to fragment the remaining populations, while climate change threatens to shift suitable habitat zones beyond the species' ability to migrate.
Where does Cyathea gracilis live?
Cyathea gracilis 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 Cyathea gracilis?
The main threats to Cyathea gracilis 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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