Cotesia Congregata vs African Cotton Stainer

Side-by-side species comparison

Attribute Cotesia Congregata African Cotton Stainer
Scientific Name Cotesia congregata Dysdercus fasciatus
Order Hymenoptera Hemiptera
Family Braconidae Pyrrhocoridae
Size 2-3 mm 13-18 mm
Habitat Farmland Farmland
Diet Parasitoids Seed Feeders
Regions North America Sub-Saharan Africa
Conservation Not Evaluated Least Concern

Cotesia Congregata

A gregarious endoparasitoid whose larvae emerge en masse from hornworm caterpillars to spin white cocoons on the host's skin. It is a well-known natural enemy of tobacco and tomato hornworms.

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Did You Know?

Up to 300 larvae can emerge from a single hornworm caterpillar, covering it in tiny white silk cocoons.

African Cotton Stainer

A vividly red and black pyrrhocorid bug that is a significant pest of cotton across tropical Africa. It aggregates in large numbers on cotton plants where it feeds on developing bolls. The bold coloration signals its unpalatability to birds.

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Did You Know?

Large mating aggregations of hundreds of individuals form dense red clusters on cotton plants, making them highly conspicuous to farmers.