Willowherb Hawk Moth vs Blue Flea Beetle

Side-by-side species comparison

Attribute Willowherb Hawk Moth Blue Flea Beetle
Scientific Name Proserpinus proserpina Altica lythri
Order Lepidoptera Coleoptera
Family Sphingidae Chrysomelidae
Size 36-46 mm 4-5 mm
Habitat Rivers & Streams Rivers & Streams
Diet Nectar Feeders Herbivores
Regions Central and southern Europe, North Africa, western Asia Europe
Conservation Least Concern Least Concern

Willowherb Hawk Moth

A compact hawk moth with olive-green forewings and bright orange hindwings with a dark border. It flies at dusk and is found in damp habitats across southern and central Europe.

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Did You Know?

This species is listed in Annex IV of the EU Habitats Directive, making it legally protected across the European Union.

Blue Flea Beetle

A small metallic blue-green flea beetle that feeds on willowherb and evening primrose. Has enlarged hind femora enabling it to jump considerable distances. Widespread but often overlooked.

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Did You Know?

Despite its tiny size, it can jump over 100 times its own body length using its powerful hind legs.