Koalas did not exist in Medieval Bestiaries as far as I can tell. However, they are cute and have knives in their feet, so they exist in my bestiary.
#23 of 52
2022 Holiday Card
Bestiary style drawing of a wolf. #36 of 52
Vampire bats, species of the subfamily Desmodontinae, are leaf-nosed bats found in Central and South America. Their food source is blood, a dietary trait called hematophagy. Three extant bat species feed solely on blood: the common vampire bat, the hairy-legged...