EN

Handroanthus riodocensis

Declining

Overview

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

Handroanthus riodocensis faces severe pressure from deforestation and habitat fragmentation in Brazil's Atlantic Forest region. Mining activities and agricultural expansion have significantly reduced its native forest habitat, while selective logging targets this valuable timber species for its durable wood. Urban development and infrastructure projects continue to fragment remaining populations, limiting natural regeneration and genetic exchange between isolated stands.

Threat summary

Habitat

This species is endemic to the Atlantic Forest (Mata Atlântica) of southeastern Brazil, particularly in the Rio Doce valley region. It grows in humid tropical forests at elevations between 200-800 meters, preferring well-drained soils in both primary and secondary forest formations.

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Frequently asked questions

Why is Handroanthus riodocensis classified as Endangered?
Handroanthus riodocensis 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. Handroanthus riodocensis faces severe pressure from deforestation and habitat fragmentation in Brazil's Atlantic Forest region. Mining activities and agricultural expansion have significantly reduced its native forest habitat, while selective logging targets this valuable timber species for its durable wood. Urban development and infrastructure projects continue to fragment remaining populations, limiting natural regeneration and genetic exchange between isolated stands.
Where does Handroanthus riodocensis live?
Handroanthus riodocensis 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 Handroanthus riodocensis?
The main threats to Handroanthus riodocensis 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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