CR

Hieracium chloeropis

Local name: gräsgrön fibbla

Unknown

Overview

The gräsgrön fibbla (Hieracium chloeropis) is a rare perennial hawkweed characterized by its distinctive grass-green leaves with silvery undersides and pale yellow flower heads that bloom in late summer. This specialized herbaceous plant plays a crucial role in supporting endemic pollinator communities in its restricted range. Its deep taproot system helps stabilize soil in the fragile ecosystems it inhabits.

Gräsgrön fibbla faces severe threats from habitat loss due to agricultural intensification and urban development in its limited range. The species' highly specialized ecological requirements and small population size make it extremely vulnerable to environmental changes and stochastic events.

Threat summary

Habitat

Occupies nutrient-poor calcareous grasslands, rocky outcrops, and alpine meadows typically between 800-2000m elevation. Requires specific soil conditions and is often found in areas with traditional low-intensity grazing management.

TERRESTRIAL· major

Frequently asked questions

Why is gräsgrön fibbla classified as Critically Endangered?
gräsgrön fibbla 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. Gräsgrön fibbla faces severe threats from habitat loss due to agricultural intensification and urban development in its limited range. The species' highly specialized ecological requirements and small population size make it extremely vulnerable to environmental changes and stochastic events.
Where does gräsgrön fibbla live?
gräsgrön fibbla 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 gräsgrön fibbla?
The main threats to gräsgrön fibbla 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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