Colorful Ichneumon vs Gall Wasp

Side-by-side species comparison

Attribute Colorful Ichneumon Gall Wasp
Scientific Name Ichneumon sarcitorius Andricus quercuscalicis
Order Hymenoptera Hymenoptera
Family Ichneumonidae Cynipidae
Size 12-16 mm 3-4 mm
Habitat Underground Woodlands
Diet Nectar Feeders Gall Makers
Regions Europe Europe
Conservation Least Concern Least Concern

Colorful Ichneumon

A medium-sized ichneumon with a black body, yellow scutellum, and orange-tipped abdomen. It is one of the most commonly recorded ichneumons in Europe.

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Did You Know?

Males are frequently seen on umbellifer flowers in late summer, making them one of the easiest ichneumons to observe.

Gall Wasp

A tiny wasp that induces knopper galls on oak acorns, deforming them completely.

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Did You Know?

It has alternating sexual and asexual generations that produce different gall types.