Black Slip Wasp vs Corsair Assassin Bug

Side-by-side species comparison

Attribute Black Slip Wasp Corsair Assassin Bug
Scientific Name Pimpla instigator Rasahus hamatus
Order Hymenoptera Hemiptera
Family Ichneumonidae Reduviidae
Size 12-16 mm 18-24 mm
Habitat Underground Underground
Diet Parasitoids Omnivores
Regions Europe, Asia North America, Central America, South America
Conservation Least Concern Least Concern

Black Slip Wasp

A medium-sized black ichneumon wasp that parasitizes butterfly and moth pupae. Uses its ovipositor to penetrate through cocoons. A common and widespread species.

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Did You Know?

Can drill its ovipositor through tough pupal cases and silk cocoons to reach the developing insect inside.

Corsair Assassin Bug

A nocturnal assassin bug found across the Americas that is attracted to lights. Its painful bite is often mistaken for a kissing bug attack.

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Did You Know?

It is frequently attracted to porch lights and can deliver one of the most painful bites of any North American insect.