Wikimore

This category is used for administration or maintenance of Wikimedia Commons.

This category is hidden and appears after all non-hidden categories, but only if the appropriate user preference is set.

Random in this category

Category:Maintenance categories

This category contains categories related to biology that should contain no files.
Mostly the reason for avoiding files is that these categories are about a taxon when files would show a specimen that is only an example of the taxon, not the taxon.

This category is automatically filled when following templates are used:

Position T: These categories groups taxa of the same rank. No files are allowed (Implemented in {{TaxonavigationAutoCategory/}})
Position ' ': Endangered species categories. They should contain only IUCN diagrams, no specimen pictures (no template involved)

What can you do to help: You can also click on the link "CatScan:" below and study for each file ig it should be in its categories.

PetScan:

English: List of pages categorized in subcategories here

Category:Commons biology maintenance#%20

Wikimore

Category:Categories of biology requiring diffusion

Pages in category "Category:Categories of biology requiring diffusion"