European Stylops vs Cricket Strepsipteran

Side-by-side species comparison

Attribute European Stylops Cricket Strepsipteran
Scientific Name Stylops melittae Caenocholax fenyesi
Order Strepsiptera Strepsiptera
Family Stylopidae Myrmecolacidae
Size 2.0-4.0 mm (males) 1.5-3.0 mm (males)
Habitat Woodlands Underground
Diet Parasites Parasites
Regions Europe North America, Central America
Conservation Not Evaluated Not Evaluated

European Stylops

A twisted-wing parasite of mining bees in the genus Andrena. Males are free-flying while females remain permanently embedded in the host bee.

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Did You Know?

The female never leaves her host bee and only her brood canal opening protrudes between the bee's abdominal segments.

Cricket Strepsipteran

An unusual strepsipteran whose males parasitize ants while females parasitize crickets. This dual-host system is unique among parasites.

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Did You Know?

Males and females of this species parasitize completely different insect orders, a phenomenon unique to the family Myrmecolacidae.