CR

Gesneria brevifolia

Unknown

Overview

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

Gesneria brevifolia faces severe threats from habitat destruction due to urban development and agricultural expansion across its limited range in Puerto Rico. The species' extremely restricted distribution makes it particularly vulnerable to localized disturbances, while invasive plant species compete for resources in its native forest understory. Climate change poses additional risks through altered precipitation patterns that could affect the humid conditions this endemic gesneriad requires.

Threat summary

Habitat

This endemic Puerto Rican species inhabits humid limestone forests and shaded rocky areas in the island's interior mountains. It typically grows in crevices and on moss-covered rocks within the understory of mature tropical forests at moderate elevations.

Other threatened species in Gesneriaceae

CR

Gesneria glandulosa

Unknown
CR

Gesneria wrightii

Unknown
CR

Gesneria ferruginea

Unknown
CR

Rhytidophyllum rhodocalyx

Unknown

Frequently asked questions

Why is Gesneria brevifolia classified as Critically Endangered?
Gesneria brevifolia 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. Gesneria brevifolia faces severe threats from habitat destruction due to urban development and agricultural expansion across its limited range in Puerto Rico. The species' extremely restricted distribution makes it particularly vulnerable to localized disturbances, while invasive plant species compete for resources in its native forest understory. Climate change poses additional risks through altered precipitation patterns that could affect the humid conditions this endemic gesneriad requires.
Where does Gesneria brevifolia live?
Gesneria brevifolia 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 Gesneria brevifolia?
The main threats to Gesneria brevifolia 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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