Lissonota Ichneumon vs Ant-Nest Hister Beetle

Side-by-side species comparison

Attribute Lissonota Ichneumon Ant-Nest Hister Beetle
Scientific Name Lissonota setosa Hetaerius ferrugineus
Order Hymenoptera Coleoptera
Family Ichneumonidae Histeridae
Size 8-14 mm 1.5-2.5 mm
Habitat Woodlands Woodlands
Diet Parasitoids Detritivores
Regions Europe Europe, North America
Conservation Least Concern Least Concern

Lissonota Ichneumon

A slender, reddish-brown ichneumon wasp that parasitizes moth larvae inside their shelters. Females have a long, flexible ovipositor. Found in woodland habitats.

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Did You Know?

The flexible ovipositor can bend around obstacles to reach concealed moth larvae inside rolled leaves.

Ant-Nest Hister Beetle

A tiny, reddish-brown hister beetle that lives exclusively inside ant nests. It is tolerated by its ant hosts and feeds on detritus and small arthropods.

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Did You Know?

It produces appeasement chemicals from thoracic glands that prevent ants from attacking it inside the colony.