Horned Mason Bee vs Leaf-footed Bug

Side-by-side species comparison

Attribute Horned Mason Bee Leaf-footed Bug
Scientific Name Osmia cornuta Leptoglossus occidentalis
Order Hymenoptera Hemiptera
Family Megachilidae Coreidae
Size 12-15 mm 16-20 mm
Habitat Orchards Orchards
Diet Fruit Feeders Seed Feeders
Regions Europe, North Africa, Western Asia North America, Europe
Conservation Least Concern Least Concern

Horned Mason Bee

A robust spring-flying bee with distinctive horn-like projections on the female's face. It is widely used as a managed pollinator in European fruit orchards.

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Did You Know?

It is three times more efficient at pollinating almond flowers than the honeybee.

Leaf-footed Bug

A medium to large brown bug with a distinctive white zigzag band across the wings and flattened, leaf-like expansions on the hind tibiae. It feeds on developing conifer seeds.

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Did You Know?

Originally native to western North America, this bug has rapidly invaded Europe since 1999, spreading across the entire continent in just two decades.