EN

Croton priscus

Declining

Overview

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

Croton priscus faces severe pressure from agricultural expansion and urban development across its limited range in the Caribbean. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, while invasive plant species compete for resources in its native ecosystems. Climate change poses an additional threat through altered precipitation patterns and increased storm intensity affecting its specialized habitat requirements.

Threat summary

Habitat

Croton priscus inhabits dry coastal forests and scrublands in the Caribbean, typically growing in well-drained soils on limestone substrates. The species is adapted to semi-arid conditions and is often found in secondary growth areas and forest edges.

Other threatened species in EUPHORBIACEAE

CR

Paracroton sterrhopodus

Unknown
EN

Bernardia mollis

Declining
EN

Bernardia oblanceolata

Declining
VU

Mallotus macularis

Stable

Frequently asked questions

Why is Croton priscus classified as Endangered?
Croton priscus 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. Croton priscus faces severe pressure from agricultural expansion and urban development across its limited range in the Caribbean. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, while invasive plant species compete for resources in its native ecosystems. Climate change poses an additional threat through altered precipitation patterns and increased storm intensity affecting its specialized habitat requirements.
Where does Croton priscus live?
Croton priscus 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 Croton priscus?
The main threats to Croton priscus 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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