Drone Fly vs Gold-fringed Mason Bee

Side-by-side species comparison

Attribute Drone Fly Gold-fringed Mason Bee
Scientific Name Eristalis tenax Osmia aurulenta
Order Diptera Hymenoptera
Family Syrphidae Megachilidae
Size 14-18 mm 9-12 mm
Habitat Ponds & Lakes Beaches & Coastal
Diet Nectar Feeders Nectar Feeders
Regions Europe, Asia, North America, Oceania Western Europe, Central Europe, Southern Europe
Conservation Least Concern Least Concern

Drone Fly

A large hoverfly that is an excellent mimic of the honey bee, complete with similar coloring and buzzing flight. Its aquatic larva is known as a rat-tailed maggot due to its long breathing siphon.

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Did You Know?

The rat-tailed maggot larva can breathe in heavily polluted water by extending its telescoping tail siphon up to 10 centimeters to reach the surface air.

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.