Yellow-legged Ophion vs Early Thorn

Side-by-side species comparison

Attribute Yellow-legged Ophion Early Thorn
Scientific Name Ophion scutellaris Selenia dentaria
Order Hymenoptera Lepidoptera
Family Ichneumonidae Geometridae
Size 15-20 mm 32-40 mm wingspan
Habitat Underground Underground
Diet Parasitoids Herbivores
Regions Europe Europe
Conservation Least Concern Least Concern

Yellow-legged Ophion

A large orange-brown ichneumon wasp commonly attracted to light at night. Parasitizes large moth caterpillars. Has a laterally compressed, blade-like abdomen.

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Did You Know?

One of the most commonly reported ichneumon wasps in houses, drawn to lights on summer evenings.

Early Thorn

A moth that resembles a dead leaf when at rest, with twig-like resting posture. The spring generation is larger and darker than the summer generation. Comes readily to light.

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Did You Know?

When at rest, this moth perches with wings raised over its back like a butterfly, mimicking a dead leaf.