VU

Uncinia tenuifolia

Unknown

Overview

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

Uncinia tenuifolia faces significant pressure from habitat degradation caused by invasive plant species that alter the composition of its native grassland and shrubland communities. Agricultural expansion and livestock grazing have fragmented its remaining populations, while urban development continues to reduce available habitat. Climate change poses an additional threat through altered precipitation patterns that may affect the moisture-dependent ecosystems where this sedge thrives.

Threat summary

Habitat

Uncinia tenuifolia inhabits temperate grasslands, alpine meadows, and shrubland margins, typically in areas with well-drained soils and moderate moisture levels. This sedge species is often found in montane and subalpine zones where it forms part of native tussock grassland communities.

Other threatened species in CYPERACEAE

Carex lapazensisCR

Carex lapazensis

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EN

Bulbostylis nemoides

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VU

Costularia baronii

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VU

Costularia robusta

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Frequently asked questions

Why is Uncinia tenuifolia classified as Vulnerable?
Uncinia tenuifolia is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Uncinia tenuifolia faces significant pressure from habitat degradation caused by invasive plant species that alter the composition of its native grassland and shrubland communities. Agricultural expansion and livestock grazing have fragmented its remaining populations, while urban development continues to reduce available habitat. Climate change poses an additional threat through altered precipitation patterns that may affect the moisture-dependent ecosystems where this sedge thrives.
Where does Uncinia tenuifolia live?
Uncinia tenuifolia 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 Uncinia tenuifolia?
The main threats to Uncinia tenuifolia 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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