Common Click Beetle vs Cotesia Glomerata Wasp

Side-by-side species comparison

Attribute Common Click Beetle Cotesia Glomerata Wasp
Scientific Name Agriotes sputator Cotesia glomerata
Order Coleoptera Hymenoptera
Family Elateridae Braconidae
Size 6-8 mm 2-3 mm
Habitat Farmland Farmland
Diet Root Feeders Parasitoids
Regions Europe, Western Asia Europe, Asia, North America, Australia
Conservation Least Concern Least Concern

Common Click Beetle

A small, uniformly brown click beetle that is one of the most common wireworm pests in European agriculture. Adults are often found on flowers and grasses in spring and early summer.

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Did You Know?

The clicking mechanism that gives the family its name involves a peg-and-groove structure on the thorax that stores and releases elastic energy.

Cotesia Glomerata Wasp

A small gregarious parasitoid wasp that attacks cabbage white butterfly caterpillars. Dozens of larvae develop inside a single host.

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Did You Know?

Up to 60 wasp larvae can emerge from a single caterpillar, spinning yellow cocoons around the dying host.