Superb Ant-hill Hoverfly vs Hump-backed Fly

Side-by-side species comparison

Attribute Superb Ant-hill Hoverfly Hump-backed Fly
Scientific Name Xanthogramma pedissequum Megaselia scalaris
Order Diptera Diptera
Family Syrphidae Phoridae
Size 10-14 mm 2-3 mm
Habitat Heathland Underground
Diet Root Feeders Carrion Feeders
Regions Europe Worldwide
Conservation Near Threatened Least Concern

Superb Ant-hill Hoverfly

A striking yellow-and-black hoverfly that mimics a wasp. Larvae develop inside ant nests where they feed on root aphids tended by the ants. A declining species in parts of its range.

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Did You Know?

Larvae live inside ant nests and feed on the root aphids that ants keep as 'livestock'.

Hump-backed Fly

A tiny scuttle fly with a distinctly humped thorax that breeds in an extraordinary range of organic matter. It is forensically important especially in enclosed burial sites.

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Did You Know?

It can colonize buried or concealed bodies that are inaccessible to larger blow flies.