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Trichilia oligofoliolata

Unknown

Overview

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

Trichilia oligofoliolata faces severe pressure from deforestation and agricultural expansion throughout its limited range in the Atlantic Forest of Brazil. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, as remaining forest patches become increasingly isolated. Urban development and cattle ranching continue to reduce the quality and connectivity of its forest habitat, while selective logging targets mature trees that provide essential canopy structure.

Threat summary

Habitat

This species is endemic to the Atlantic Forest (Mata Atlântica) of southeastern Brazil, where it grows in humid lowland and montane forests. It typically occurs in primary and well-developed secondary forest formations, preferring areas with rich, well-drained soils and consistent moisture levels.

Other threatened species in Meliaceae

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Trichilia silvatica

Unknown
VU

Guarea humaitensis

Unknown
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Trichilia fasciculata

Unknown
VU

Leplaea mayombensis

Unknown

Frequently asked questions

Why is Trichilia oligofoliolata classified as Endangered?
Trichilia oligofoliolata is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Trichilia oligofoliolata faces severe pressure from deforestation and agricultural expansion throughout its limited range in the Atlantic Forest of Brazil. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, as remaining forest patches become increasingly isolated. Urban development and cattle ranching continue to reduce the quality and connectivity of its forest habitat, while selective logging targets mature trees that provide essential canopy structure.
Where does Trichilia oligofoliolata live?
Trichilia oligofoliolata 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 Trichilia oligofoliolata?
The main threats to Trichilia oligofoliolata 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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