Common House Fly vs Biting Midge (No-See-Um)

Side-by-side species comparison

Attribute Common House Fly Biting Midge (No-See-Um)
Scientific Name Musca domestica Culicoides imicola
Order Diptera Diptera
Family Muscidae Ceratopogonidae
Size 6-9 mm 1-3 mm
Habitat Underground Underground
Diet Omnivores Blood Feeders
Regions Worldwide Africa, Middle East, southern Europe, Asia
Conservation Least Concern Least Concern

Common House Fly

One of the most widely distributed insects on Earth. Can taste with their feet, which have chemoreceptors. Capable of rapid reproduction with complete lifecycle in 7-10 days.

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Did You Know?

House flies taste with their feet — they have over 100 taste receptors on each foot and can detect sugar just by landing on a surface.

Biting Midge (No-See-Um)

A tiny biting midge that is the primary Old World vector of bluetongue virus and African horse sickness virus. It breeds in moist, organically enriched soil and is crepuscular, biting at dawn and dusk. Its northward spread into Europe has introduced bluetongue to previously unaffected areas.

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Did You Know?

Climate change has allowed this midge to expand northward into Europe, bringing bluetongue disease to countries that had never experienced it.