CRCritically Endangered
Mammillaria duwei
Declining
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Mammillaria_duwei
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Habitat
Shrubland· major
Conservation measures underway
LegislationCompliance and enforcement
Other threatened species in CACTACEAE
Threatened in Mexico
Frequently asked questions
Why is Mammillaria duwei classified as Critically Endangered?
Mammillaria duwei 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, per the IUCN Red List assessment recorded in the SpeciesRadar database.
Where does Mammillaria duwei live?
Mammillaria duwei occurs in Mexico. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Mammillaria duwei?
The main threats to Mammillaria duwei are 5.1, and 5.4. The full IUCN-classified threat record for this species is detailed on the species page.
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