IUCN Red List Categories and Criteria, Version 3.1, Second edition
The IUCN Red List Categories and Criteria are intended to be an easily and widely understood system for classifying species at high risk of global extinction. The general aim of the system is to provide an explicit, objective framework for the classification of the broadest range of species according to their extinction risk.
Topic(s)
Sustaining local crop diversity
Subject area(s)
Promoting local crop diversity
Subject category(ies)
Improving the knowledge base for local crop diversity, Other
Publisher
IUCN Species Survival Commission (SSC)
Publication date
2012
DOI
Resource type
Method
Resource format
PDF
Primary geographic focus
Global
Open access
Yes