Category:Cite IUCN without doi

This is a tracking category.

It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance. It is not part of the encyclopedia's categorization scheme.

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Administrators: Please do not delete this category as empty!

This category may be empty occasionally or even most of the time.

This category collects articles that use {{cite IUCN}} where that template does not assign a value to |doi=.

Note: |doi= is not a required parameter. Articles listed in this category do not need to be fixed because they are listed here.