A wide variety of species exist in the Venayaverse. Depending on the continent you are reading about, you will find some species that are labelled as monsters that are not monsters on another continent.
Each species has different idiosyncrasies with regards to how magic works for them.
The page Category:Species has two lists. First, a list of individual species pages. Each species page has information about that species and any ethnic information involved with that species. The second list is to category pages for specific species, which provides the Characters on the wiki who are that species.