Japanese Soldier Fly vs Bot Fly

Side-by-side species comparison

Attribute Japanese Soldier Fly Bot Fly
Scientific Name Ptecticus tenebrifer Dermatobia hominis
Order Diptera Diptera
Family Stratiomyidae Oestridae
Size 10-14 mm 12-18 mm
Habitat Forests Forests
Diet Scavengers Parasites
Regions East Asia Central America, South America
Conservation Least Concern Least Concern

Japanese Soldier Fly

A slender soldier fly with a metallic greenish-black body and elongate antennae. It is commonly found near decaying organic matter in gardens and forests across East Asia.

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Did You Know?

Like the black soldier fly, species of Ptecticus are being studied as potential bioconversion agents for organic waste.

Bot Fly

Parasitic fly whose larvae develop under the skin of mammals including humans. Female captures a mosquito and glues eggs to it — when the mosquito bites, body heat triggers egg hatching.

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Did You Know?

The human bot fly is so devious it hijacks mosquitoes — it catches them, glues eggs to their bodies, then the eggs hatch when the mosquito lands on warm skin.