VU

Horsfieldia longiflora

Unknown

Overview

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

Horsfieldia longiflora faces severe pressure from deforestation and habitat conversion throughout its Southeast Asian range. The species is particularly vulnerable to logging operations targeting its primary lowland forest habitats, while agricultural expansion and palm oil plantations continue to fragment remaining populations. Climate change poses an additional threat by altering the humid tropical conditions essential for this tree's reproduction and survival.

Threat summary

Habitat

Horsfieldia longiflora inhabits lowland tropical rainforests and secondary forests across Southeast Asia, typically occurring at elevations below 800 meters. The species thrives in humid, well-drained soils within the forest understory and canopy gaps of both primary and selectively logged forests.

Forest· major

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Frequently asked questions

Why is Horsfieldia longiflora classified as Vulnerable?
Horsfieldia longiflora 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. Horsfieldia longiflora faces severe pressure from deforestation and habitat conversion throughout its Southeast Asian range. The species is particularly vulnerable to logging operations targeting its primary lowland forest habitats, while agricultural expansion and palm oil plantations continue to fragment remaining populations. Climate change poses an additional threat by altering the humid tropical conditions essential for this tree's reproduction and survival.
Where does Horsfieldia longiflora live?
Horsfieldia longiflora 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 Horsfieldia longiflora?
The main threats to Horsfieldia longiflora 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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