South American Malaria Mosquito vs Biting Midge (No-See-Um)

Side-by-side species comparison

Attribute South American Malaria Mosquito Biting Midge (No-See-Um)
Scientific Name Anopheles darlingi Culicoides imicola
Order Diptera Diptera
Family Culicidae Ceratopogonidae
Size 4-5 mm 1-3 mm
Habitat Forests Underground
Diet Blood Feeders Blood Feeders
Regions Central America, Amazon Basin, South America Africa, Middle East, southern Europe, Asia
Conservation Least Concern Least Concern

South American Malaria Mosquito

A medium-sized mosquito that is the most important malaria vector in the Amazon Basin and Central America. It is highly anthropophilic and breeds along the margins of large rivers and in forest pools. Deforestation and road-building increase its breeding habitat.

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Did You Know?

Deforestation in the Amazon creates new sunlit pools at river margins that favor this species, increasing malaria risk.

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.