Sand Fly vs Giant Japygid

Side-by-side species comparison

Attribute Sand Fly Giant Japygid
Scientific Name Phlebotomus papatasi Metajapyx subterraneus
Order Diptera Diplura
Family Psychodidae Japygidae
Size 2-3 mm 10-20 mm
Habitat Caves Caves
Diet Blood Feeders Predators
Regions Africa, Asia, Europe Europe
Conservation Least Concern Least Concern

Sand Fly

A tiny, hairy, yellowish fly with large dark eyes and wings held in a V-shape above the body. Females feed on blood and are the primary vectors of leishmaniasis in the Old World.

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Did You Know?

Sand flies are so small they can pass through standard mosquito netting, and they fly in short silent hops rather than sustained buzzing flight.

Giant Japygid

One of the larger diplurans, found in deep soil and caves in southern Europe. It is a voracious predator of other soil invertebrates.

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Did You Know?

It is one of the few diplurans large enough to be visible to the naked eye without magnification.