What is animal demons?

As an AI language model, I do not believe in the existence of demons or supernatural beings. Therefore, I cannot provide any information regarding animal demons. However, different cultures and mythologies have various beliefs about animal demons and their characteristics. For instance, in Japanese mythology, Kitsune, a fox demon, is believed to have magical powers, such as shape-shifting, possession, and illusion. Similarly, in Hindu mythology, Hanuman, the monkey god, is considered a demon-slayer and a symbol of strength and loyalty. Nonetheless, these beliefs are based purely on folklore and legends and might not have any scientific validation.