Which feature is described for Saturniidae as 'dark eyespots, hair like scales'?

• A. Antennae bipectinate or feathery
• B. Reduced mouthparts
• C. Dark eyespots, hair like scales
• D. Large (3-15 cm)

Answer: (C)

Wing pattern and scale texture are important clues for identifying moth families. For Saturniidae, a standout combination is dark eyespots on the wings paired with scales that have a hair-like or fluffy appearance. The eyespots help deter predators by mimicking larger eyes, a feature seen in many silk moths, while the hair-like scales give a distinctive, fuzzy look to the wings. This pairing is a classic descriptor used in keys to recognize Saturniidae, setting them apart from other families that may share large size or feathery antennae but lack that specific wing-eye pattern together with a hairy scale texture. When you spot a large moth with prominent dark eye-like spots on the wings and a notably fluffy, hair-like scale surface, Saturniidae becomes a strong identification candidate.