Royal Walnut Moth vs Emerald-spotted Flatwing Damselfly

Side-by-side species comparison

Attribute Royal Walnut Moth Emerald-spotted Flatwing Damselfly
Scientific Name Citheronia sepulcralis Phaon iridipennis
Order Lepidoptera Odonata
Family Saturniidae Calopterygidae
Size 75-100 mm 40-50 mm body length
Habitat Forests Rivers & Streams
Diet Omnivores Omnivores
Regions Southeastern United States East Africa (Kenya, Tanzania, Uganda, Rwanda)
Conservation Least Concern Least Concern

Royal Walnut Moth

A rich brown moth with orange veins and small yellow spots. It is closely related to the regal moth but smaller and darker, found in southeastern pine forests.

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Did You Know?

Citheronia sepulcralis is restricted to the Atlantic and Gulf coastal plains and is far less commonly encountered than its more famous relative, the regal moth.

Emerald-spotted Flatwing Damselfly

A stunning damselfly with metallic green and blue body and broad, iridescent wings with emerald spots. Males display by opening and closing their wings to attract females along streams.

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Did You Know?

Males perform elaborate courtship displays, hovering in front of females while slowly fanning their iridescent wings to catch the sunlight.