Saturnia pavonia, commonly known as the Small Emperor Moth, is a striking species of moth found across Europe and parts of Asia. It is the only member of the Saturniidae family native to the British Isles. Males are particularly eye-catching with their vibrant reddish-brown wings and prominent eye spots, which help deter predators. Females are larger and more subdued in color. These moths are typically active in spring, with males flying during the day in search of females, who tend to be more nocturnal. Their caterpillars feed on a variety of shrubs, including heather and bramble.