Smeathman's Furrow Bee vs Thread-waisted Wasp

Side-by-side species comparison

Attribute Smeathman's Furrow Bee Thread-waisted Wasp
Scientific Name Lasioglossum smeathmanellum Ammophila sabulosa
Order Hymenoptera Hymenoptera
Family Halictidae Sphecidae
Size 4-5 mm 16-24 mm
Habitat Underground Beaches & Coastal
Diet Nectar Feeders Predators
Regions Europe, North Africa Europe, Asia
Conservation Least Concern Least Concern

Smeathman's Furrow Bee

One of the smallest bees in the world, this tiny metallic species nests in old mortar joints and earthen banks. It is surprisingly common in European towns and cities.

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Did You Know?

At just 4 mm long it is barely larger than a grain of rice and is frequently mistaken for a tiny fly.

Thread-waisted Wasp

An elegant wasp with an extremely narrow petiole and red-banded abdomen. It hunts caterpillars and carries them clasped beneath its body to sandy burrows.

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Did You Know?

It uses a small pebble as a tool to tamp down the sand plug sealing its burrow, one of the earliest documented cases of tool use in insects.