Merus Malaria Mosquito vs Chigoe Flea

Side-by-side species comparison

Attribute Merus Malaria Mosquito Chigoe Flea
Scientific Name Anopheles merus Tunga penetrans
Order Diptera Siphonaptera
Family Culicidae Tungidae
Size 3-5 mm 1 mm
Habitat Beaches & Coastal Deserts & Drylands
Diet Blood Feeders Blood Feeders
Regions East African coast, from Somalia to South Africa Africa, South America, Central America
Conservation Least Concern Least Concern

Merus Malaria Mosquito

A saltwater-breeding member of the Anopheles gambiae complex found along the East African coast. It breeds in brackish pools along the coast and in inland salt pans. While less efficient than A. gambiae, it can be locally important for malaria transmission in coastal areas.

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Did You Know?

Its tolerance for saltwater breeding sites sets it apart from its freshwater sibling species in the A. gambiae complex.

Chigoe Flea

A tiny tropical flea whose fertilized females burrow into the skin of the feet, causing painful swelling called tungiasis. It is the smallest known flea.

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Did You Know?

The female chigoe flea swells to the size of a pea after burrowing into skin, growing to nearly 100 times her unfed volume.