Green Dock Beetle vs Madeira Longhorn

Side-by-side species comparison

Attribute Green Dock Beetle Madeira Longhorn
Scientific Name Gastrophysa viridula Leptura aurulenta
Order Coleoptera Coleoptera
Family Chrysomelidae Cerambycidae
Size 4-6 mm 15-26 mm
Habitat Grasslands Woodlands
Diet Herbivores Wood Feeders
Regions Europe Mediterranean Europe, Atlantic France, Macaronesia
Conservation Least Concern Least Concern

Green Dock Beetle

A small, brilliant metallic green beetle that feeds on dock and sorrel plants. Gravid females have enormously swollen abdomens.

💡

Did You Know?

A female's abdomen can swell to several times its normal size when full of eggs, dwarfing the rest of her body.

Madeira Longhorn

A large flower longhorn with rusty-orange elytra and a black head and pronotum. Found in forests around the Mediterranean and Atlantic Europe. Larvae develop over 3-5 years in dead wood of oaks and chestnuts.

💡

Did You Know?

This species has been found on Madeira Island, giving rise to its common name, though it occurs widely across southern Europe.