Twisted-Wing Delphacid Parasite vs Hornet Strepsipteran

Side-by-side species comparison

Attribute Twisted-Wing Delphacid Parasite Hornet Strepsipteran
Scientific Name Elenchus japonicus Xenos myrapetrus
Order Strepsiptera Strepsiptera
Family Elenchidae Xenidae
Size 1-3 mm (males) 4.0-6.0 mm (males)
Habitat Farmland Woodlands
Diet Parasites Parasites
Regions East Asia, Japan, China, Southeast Asia Africa
Conservation Least Concern Not Evaluated

Twisted-Wing Delphacid Parasite

A tiny parasitoid of rice planthoppers, important in Asian rice agroecosystems. Males are free-flying with twisted wings; females are grub-like endoparasites.

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Did You Know?

As a natural enemy of rice planthoppers, this species plays a significant role in biological pest control in Asian rice farming.

Hornet Strepsipteran

A large strepsipteran parasite of hornets and social wasps in tropical Africa. Males have distinctive fan-shaped hindwings.

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Did You Know?

Male strepsipterans have large eyes with only about 50 facets each, giving them the coarsest visual resolution of any insect.