CR

Calycorectes schottianus

Unknown

Overview

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

Calycorectes schottianus faces severe population decline primarily due to extensive deforestation and habitat fragmentation within Brazil's Atlantic Forest. Urban expansion and agricultural conversion have eliminated much of its native forest habitat, while the species' limited distribution makes it particularly vulnerable to localized threats. Climate change compounds these pressures by altering precipitation patterns essential for this moisture-dependent tree species.

Threat summary

Habitat

This endemic Brazilian tree species inhabits remnant Atlantic Forest fragments, typically growing in humid lowland and montane forests with well-drained soils. It requires the specific microclimate conditions found in mature forest ecosystems, including consistent moisture levels and protection from direct sunlight.

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 Calycorectes schottianus classified as Critically Endangered?
Calycorectes schottianus is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Calycorectes schottianus faces severe population decline primarily due to extensive deforestation and habitat fragmentation within Brazil's Atlantic Forest. Urban expansion and agricultural conversion have eliminated much of its native forest habitat, while the species' limited distribution makes it particularly vulnerable to localized threats. Climate change compounds these pressures by altering precipitation patterns essential for this moisture-dependent tree species.
Where does Calycorectes schottianus live?
Calycorectes schottianus 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 Calycorectes schottianus?
The main threats to Calycorectes schottianus 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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