Cotesia Glomerata Wasp vs Doorkeeper Ant

Side-by-side species comparison

Attribute Cotesia Glomerata Wasp Doorkeeper Ant
Scientific Name Cotesia glomerata Colobopsis truncata
Order Hymenoptera Hymenoptera
Family Braconidae Formicidae
Size 2-3 mm 3-6 mm
Habitat Farmland Woodlands
Diet Parasitoids Gall Makers
Regions Europe, Asia, North America, Australia Southern and Central Europe
Conservation Least Concern Least Concern

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.

Doorkeeper Ant

A European carpenter ant in which soldiers have uniquely flattened, plug-shaped heads used to block nest entrances in plant stems. Workers are bicolored yellow and dark brown. They nest in hollow twigs and galls of various trees.

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Did You Know?

Soldier ants literally use their flattened heads as living doors, opening the nest entrance only when nestmates present the correct chemical password.