CR

Aristida fragilis

Unknown

Overview

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

Aristida fragilis faces severe threats from habitat degradation and fragmentation of its specialized grassland ecosystems. Urban development and agricultural conversion have dramatically reduced the extent of suitable habitat, while altered fire regimes and invasive plant species further compromise remaining populations. The species' extremely limited distribution makes it particularly vulnerable to localized disturbances and environmental changes.

Threat summary

Habitat

Aristida fragilis occurs in specialized grassland and savanna habitats, typically in areas with well-drained soils and specific moisture regimes. The species is adapted to fire-maintained ecosystems and requires open conditions with minimal canopy cover.

Other threatened species in Poaceae

CR

Ekmanochloa subaphylla

Unknown
CR

Arthrostylidium distichum

Unknown
CR

Arthrostylidium cubense

Unknown
VU

sand cat's-tail

Phleum arenarium

Unknown

Frequently asked questions

Why is Aristida fragilis classified as Critically Endangered?
Aristida fragilis is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Aristida fragilis faces severe threats from habitat degradation and fragmentation of its specialized grassland ecosystems. Urban development and agricultural conversion have dramatically reduced the extent of suitable habitat, while altered fire regimes and invasive plant species further compromise remaining populations. The species' extremely limited distribution makes it particularly vulnerable to localized disturbances and environmental changes.
Where does Aristida fragilis live?
Aristida fragilis 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 Aristida fragilis?
The main threats to Aristida fragilis 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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