What is a Taxonomy Meta Box?
A taxonomy meta box is a group of taxonomy meta fields which are shown on the term editing screen. Its purpose is to allow the user to select or enter information in addition to the main term content. This information should be related to the term in some way.
You can specify multiple taxonomies for each meta box so you don’t need to replicate the meta box.
You can also specify specific terms of the taxonomies to use the meta box in case you wan’t to restrict it’s use.
You can re order your meta boxes any time by simply dragging and dropping meta fields.
List of Taxonomies Meta Boxes
Taxonomies Meta Box Creation