EN

Ilex oblonga

Unknown

Overview

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

Ilex oblonga faces severe pressure from deforestation and habitat conversion throughout its limited range in the Atlantic Forest of southeastern Brazil. The species' restricted distribution makes it particularly vulnerable to ongoing agricultural expansion and urban development, which continue to fragment and reduce the remaining forest patches where this holly occurs.

Threat summary

Habitat

This endemic holly species inhabits the Atlantic Forest (Mata Atlântica) of southeastern Brazil, occurring in both primary and secondary forest formations at elevations typically between 500-1,200 meters. It grows in the understory and canopy gaps of humid montane forests, particularly in areas with well-drained soils and consistent moisture levels.

Other threatened species in AQUIFOLIACEAE

CR

Ilex dimorphophylla

Declining
EN

Ilex condensata

Declining
VU

Ilex pseudoebenacea

Unknown
EN

Ilex subrotundifolia

Stable

Frequently asked questions

Why is Ilex oblonga classified as Endangered?
Ilex oblonga 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. Ilex oblonga faces severe pressure from deforestation and habitat conversion throughout its limited range in the Atlantic Forest of southeastern Brazil. The species' restricted distribution makes it particularly vulnerable to ongoing agricultural expansion and urban development, which continue to fragment and reduce the remaining forest patches where this holly occurs.
Where does Ilex oblonga live?
Ilex oblonga 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 Ilex oblonga?
The main threats to Ilex oblonga 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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