Creatures and beast

All sentient creatures that dont posses great intellect or dont speak common, these include all kind of beast small or large, it is not possible to reason with them, some can be domesticated and serve a use, others are completly imposible and all we can do its figth them of.
Most creatures now need to eat plants or other animals to survive due to the meddling of Leurgoth in the creation of the world, but there are still some species that can feed from natural magic that where able to escape or not be affeted by Leurgoth