European Corn Borer Parasite vs African Grass Blue

Side-by-side species comparison

Attribute European Corn Borer Parasite African Grass Blue
Scientific Name Macrocentrus grandii Zizeeria knysna
Order Hymenoptera Lepidoptera
Family Braconidae Lycaenidae
Size 5-8 mm 16-22 mm wingspan
Habitat Farmland Parks
Diet Nectar Feeders Nectar Feeders
Regions Europe, North America Africa, Southern Europe, South Asia
Conservation Least Concern Least Concern

European Corn Borer Parasite

A slender braconid wasp introduced to North America to control the European corn borer. It lays polyembryonic eggs that multiply inside the host caterpillar.

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Did You Know?

A single egg divides into up to 30 genetically identical larvae inside the host through polyembryony.

African Grass Blue

Tiny blue butterfly with spotted gray-brown undersides. One of the smallest butterflies in Africa.

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Did You Know?

With a wingspan under two centimetres, it is among the tiniest butterflies in the world.