Question Mark Butterfly vs Ground Pearl

Side-by-side species comparison

Attribute Question Mark Butterfly Ground Pearl
Scientific Name Polygonia interrogationis Margarodes vitis
Order Lepidoptera Hemiptera
Family Nymphalidae Margarodidae
Size 45-76 mm wingspan 2-4 mm cyst
Habitat Woodlands Caves
Diet Sap Feeders Sap Feeders
Regions North America Europe, Africa
Conservation Least Concern Data Deficient

Question Mark Butterfly

Orange butterfly with dark spots and irregular wing margins. A silvery question-mark shape on the underside of the hindwing gives it its name.

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Did You Know?

It rarely visits flowers, preferring to feed on fermenting fruit, sap, and animal dung.

Ground Pearl

A subterranean scale insect whose encysted nymphs resemble tiny golden pearls.

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Did You Know?

The pearl-like cysts have been used as beads in jewelry since ancient times.