CR

Dypsis antanambensis

Unknown

Overview

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

Dypsis antanambensis faces severe threats from ongoing deforestation and agricultural expansion in Madagascar's eastern rainforests. The species' extremely limited range makes it particularly vulnerable to habitat fragmentation, while slash-and-burn agriculture continues to reduce its already restricted forest habitat. Climate change poses additional pressure through altered rainfall patterns that could affect the humid microclimate conditions this palm requires.

Threat summary

Habitat

This critically endangered palm is endemic to the humid lowland rainforests of eastern Madagascar, where it grows in the understory of primary forest areas. It requires specific microclimate conditions with high humidity and filtered sunlight typical of intact tropical rainforest ecosystems.

Forest - Subtropical/tropical moist lowland· major

Conservation measures underway

Site/area protection

Frequently asked questions

Why is Dypsis antanambensis classified as Critically Endangered?
Dypsis antanambensis 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. Dypsis antanambensis faces severe threats from ongoing deforestation and agricultural expansion in Madagascar's eastern rainforests. The species' extremely limited range makes it particularly vulnerable to habitat fragmentation, while slash-and-burn agriculture continues to reduce its already restricted forest habitat. Climate change poses additional pressure through altered rainfall patterns that could affect the humid microclimate conditions this palm requires.
Where does Dypsis antanambensis live?
Dypsis antanambensis occurs in Madagascar. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Dypsis antanambensis?
The main threats to Dypsis antanambensis are 5.4, ai-1, ai-2, and ai-3. The full IUCN-classified threat record for this species is detailed on the species page.

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