Alpine Blue vs Oak Processionary Moth

Side-by-side species comparison

Attribute Alpine Blue Oak Processionary Moth
Scientific Name Albulina orbitulus Thaumetopoea processionea
Order Lepidoptera Lepidoptera
Family Lycaenidae Notodontidae
Size 24-30 mm wingspan 25-35 mm wingspan
Habitat Grasslands Woodlands
Diet Nectar Feeders Herbivores
Regions Alps, Scandinavia Europe
Conservation Least Concern Least Concern

Alpine Blue

A small, silvery-blue butterfly found only in high alpine grasslands. Males have pale blue uppersides while females are brownish.

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Did You Know?

It is restricted to a narrow altitudinal band and rarely descends below 1800 meters.

Oak Processionary Moth

A moth whose caterpillars march nose-to-tail in long processions along tree branches.

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Did You Know?

Its caterpillar hairs cause severe allergic reactions and rashes in humans.