Greenhouse Whitefly Parasitoid vs Gold-fringed Mason Bee

Side-by-side species comparison

Attribute Greenhouse Whitefly Parasitoid Gold-fringed Mason Bee
Scientific Name Encarsia formosa Osmia aurulenta
Order Hymenoptera Hymenoptera
Family Eulophidae Megachilidae
Size 0.5-0.8 mm 9-12 mm
Habitat Underground Beaches & Coastal
Diet Parasitoids Nectar Feeders
Regions Worldwide Western Europe, Central Europe, Southern Europe
Conservation Least Concern Least Concern

Greenhouse Whitefly Parasitoid

The most widely used parasitoid wasp in greenhouse biological control worldwide. Parasitized whitefly nymphs turn black, making monitoring easy.

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Did You Know?

It reproduces entirely by parthenogenesis since males are extremely rare in commercial populations.

Gold-fringed Mason Bee

A distinctive solitary bee that nests inside empty snail shells on warm hillsides. Females cover the shell with grass and debris for camouflage after laying eggs.

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Did You Know?

It exclusively nests in snail shells, carefully selecting ones of the right size for its brood.