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Calamagrostis brevipaleata

Unknown

Overview

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

Calamagrostis brevipaleata faces severe habitat degradation from agricultural expansion and livestock grazing in its limited montane grassland range. Urban development and infrastructure projects have fragmented remaining populations, while altered fire regimes and invasive plant species further compromise habitat quality. Climate change poses an additional threat by shifting suitable elevation zones beyond the species' current range.

Threat summary

Habitat

This endemic grass species inhabits high-elevation montane grasslands and alpine meadows, typically occurring in well-drained soils between 2,000-3,500 meters elevation. It grows in association with other native grasses and forbs in open, wind-exposed sites with seasonal moisture patterns.

Frequently asked questions

Why is Calamagrostis brevipaleata classified as Endangered?
Calamagrostis brevipaleata 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. Calamagrostis brevipaleata faces severe habitat degradation from agricultural expansion and livestock grazing in its limited montane grassland range. Urban development and infrastructure projects have fragmented remaining populations, while altered fire regimes and invasive plant species further compromise habitat quality. Climate change poses an additional threat by shifting suitable elevation zones beyond the species' current range.
Where does Calamagrostis brevipaleata live?
Calamagrostis brevipaleata 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 Calamagrostis brevipaleata?
The main threats to Calamagrostis brevipaleata 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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