VU

Nepenthes edwardsiana

Unknown

Overview

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

Nepenthes edwardsiana faces severe pressure from habitat destruction as montane forests on Mount Kinabalu are cleared for agriculture and development. The species' extremely restricted range makes it particularly vulnerable to localized disturbances, while climate change threatens to shift suitable temperature and humidity conditions beyond its narrow altitudinal tolerance. Overcollection by carnivorous plant enthusiasts has historically impacted wild populations, though this threat has been somewhat reduced through cultivation programs.

Threat summary

Habitat

This carnivorous pitcher plant is endemic to the upper montane forests of Mount Kinabalu in Sabah, Malaysian Borneo, typically growing on ultramafic soils between 1,500-2,700 meters elevation. It thrives in the cool, humid conditions of cloud forests where it grows as an epiphyte or terrestrial plant among mossy rocks and tree trunks.

Forest· major

Other threatened species in NEPENTHACEAE

Nepenthes northianaVU

Nepenthes northiana

Unknown
CR

Nepenthes tboli

Unknown
EN

Nepenthes masoalensis

Unknown
Nepenthes distillatoriaVU

Nepenthes distillatoria

Unknown

Frequently asked questions

Why is Nepenthes edwardsiana classified as Vulnerable?
Nepenthes edwardsiana 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. Nepenthes edwardsiana faces severe pressure from habitat destruction as montane forests on Mount Kinabalu are cleared for agriculture and development. The species' extremely restricted range makes it particularly vulnerable to localized disturbances, while climate change threatens to shift suitable temperature and humidity conditions beyond its narrow altitudinal tolerance. Overcollection by carnivorous plant enthusiasts has historically impacted wild populations, though this threat has been somewhat reduced through cultivation programs.
Where does Nepenthes edwardsiana live?
Nepenthes edwardsiana 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 Nepenthes edwardsiana?
The main threats to Nepenthes edwardsiana 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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