VU

Myrcia grandiflora

Unknown

Overview

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

Myrcia grandiflora faces severe pressure from agricultural expansion and urban development throughout its Atlantic Forest range in southeastern Brazil. Habitat fragmentation has isolated remaining populations, reducing genetic diversity and limiting natural regeneration. The species' specialized pollination requirements make it particularly vulnerable to ecosystem disruption, while its slow growth rate hampers recovery in degraded areas.

Threat summary

Habitat

Myrcia grandiflora is endemic to the Atlantic Forest (Mata Atlântica) of southeastern Brazil, occurring in humid montane forests and forest edges at elevations between 800-1,500 meters. The species thrives in well-drained soils with high organic content and requires the humid microclimate characteristic of intact forest canopies.

Forest· major

Other threatened species in MYRTACEAE

VU

Myrcia carioca

Declining
CR

Myrcia solitaria

Declining
EN

Plinia caricensis

Declining
EN

Myrciaria pallida

Declining

Frequently asked questions

Why is Myrcia grandiflora classified as Vulnerable?
Myrcia grandiflora 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. Myrcia grandiflora faces severe pressure from agricultural expansion and urban development throughout its Atlantic Forest range in southeastern Brazil. Habitat fragmentation has isolated remaining populations, reducing genetic diversity and limiting natural regeneration. The species' specialized pollination requirements make it particularly vulnerable to ecosystem disruption, while its slow growth rate hampers recovery in degraded areas.
Where does Myrcia grandiflora live?
Myrcia grandiflora 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 Myrcia grandiflora?
The main threats to Myrcia grandiflora 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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