Sandpit Mining Bee vs Dotted Bee Fly

Side-by-side species comparison

Attribute Sandpit Mining Bee Dotted Bee Fly
Scientific Name Andrena barbilabris Bombylius discolor
Order Hymenoptera Diptera
Family Andrenidae Bombyliidae
Size 10-13 mm 10-14 mm
Habitat Beaches & Coastal Beaches & Coastal
Diet Nectar Feeders Nectar Feeders
Regions Europe, Northern Asia Europe
Conservation Least Concern Least Concern

Sandpit Mining Bee

A pale, sandy-colored mining bee that specializes in nesting in loose sandy soils. It is commonly found in sand pits, coastal dunes, and sandy heaths.

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Did You Know?

Its pale sandy coloring provides excellent camouflage against the light soils where it nests, making it nearly invisible when resting.

Dotted Bee Fly

A spring-flying bee fly distinguished from its commoner relative by spotted wings and a darker fur coat. Its larvae parasitize mining bee larvae of the genus Andrena.

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Did You Know?

It appears only in spring for a few weeks, closely tracking the flight season of its specific Andrena bee hosts.