Carrion Parasitoid Wasp vs Southwestern Corn Borer

Side-by-side species comparison

Attribute Carrion Parasitoid Wasp Southwestern Corn Borer
Scientific Name Alysia manducator Diatraea grandiosella
Order Hymenoptera Lepidoptera
Family Braconidae Crambidae
Size 4-6 mm 25-35 mm wingspan
Habitat Farmland Farmland
Diet Carrion Feeders Herbivores
Regions Europe, North America Southern United States, Mexico
Conservation Least Concern Not Evaluated

Carrion Parasitoid Wasp

A small braconid wasp that parasitizes blowfly larvae in carrion. An important part of the decomposition ecosystem. Females locate buried fly larvae using chemical cues.

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Did You Know?

Females can detect fly larvae buried in carrion from a considerable distance using their sensitive antennae.

Southwestern Corn Borer

A pale moth whose larvae bore into corn stalks and girdle stems from the inside, causing extensive lodging. It is a major corn pest in the southern Great Plains of the United States.

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Did You Know?

Overwintering larvae girdle the corn stalk from the inside, deliberately weakening it so the stalk falls and provides insulated shelter.