CR

Xyris diaphanobracteata

Unknown

Overview

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

Xyris diaphanobracteata faces severe threats from habitat destruction due to agricultural expansion and urban development in its restricted range. The species' extremely limited distribution makes it particularly vulnerable to localized disturbances, with mining activities and infrastructure development posing additional pressures on remaining populations.

Threat summary

Habitat

This critically endangered yellow-eyed grass species inhabits specialized wetland environments, typically found in seasonally moist sandy soils and bog margins. It requires specific hydrological conditions and is adapted to nutrient-poor, acidic substrates characteristic of tropical montane wetland systems.

Savanna· major

Conservation measures underway

Site/area protection

Frequently asked questions

Why is Xyris diaphanobracteata classified as Critically Endangered?
Xyris diaphanobracteata 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. Xyris diaphanobracteata faces severe threats from habitat destruction due to agricultural expansion and urban development in its restricted range. The species' extremely limited distribution makes it particularly vulnerable to localized disturbances, with mining activities and infrastructure development posing additional pressures on remaining populations.
Where does Xyris diaphanobracteata live?
Xyris diaphanobracteata occurs in Brazil. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Xyris diaphanobracteata?
The main threats to Xyris diaphanobracteata are 2.1, 4.1, 5.4, and ai-1. The full IUCN-classified threat record for this species is detailed on the species page.

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