Polyphemus Moth vs Elm Leafminer

Side-by-side species comparison

Attribute Polyphemus Moth Elm Leafminer
Scientific Name Antheraea polyphemus Fenusa ulmi
Order Lepidoptera Hymenoptera
Family Saturniidae Tenthredinidae
Size Wingspan 100-150mm 2.5-4 mm (adult)
Habitat Woodlands Woodlands
Diet Herbivores Herbivores
Regions North America Europe, North America
Conservation Least Concern Not Evaluated

Polyphemus Moth

A large tan moth with prominent purple-ringed eyespots on its hindwings. It is named after the cyclops Polyphemus from Greek mythology.

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Did You Know?

A single caterpillar can eat 86000 times its weight in food in the two months before it pupates.

Elm Leafminer

A sawfly whose larvae mine between the upper and lower surfaces of elm leaves. Mines appear as blotchy brown patches on foliage.

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Did You Know?

Each larva creates a single blotch mine that can expand to cover half the leaf.