Exploding Ant vs Spruce Budworm Parasite

Side-by-side species comparison

Attribute Exploding Ant Spruce Budworm Parasite
Scientific Name Colobopsis explodens Meteorus trachynotus
Order Hymenoptera Hymenoptera
Family Formicidae Braconidae
Size 4-6 mm 3-5 mm
Habitat Forests Forests
Diet Fungus Feeders Parasitoids
Regions Asia North America
Conservation Least Concern Least Concern

Exploding Ant

Minor workers can deliberately rupture their own bodies in an act of self-sacrifice, releasing a toxic sticky yellow secretion that entangles and kills attackers. Described new in 2018.

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Did You Know?

When threatened, these ants literally explode — minor workers contract their abdominal muscles so violently they burst open, spraying toxic glue on attackers in a suicidal defense.

Spruce Budworm Parasite

A small brown braconid wasp that is a key natural enemy of the spruce budworm in North American boreal forests. It suspends its cocoon on a silk thread from the host.

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Did You Know?

Its cocoon dangles from a silk thread like a tiny pendulum, which may protect it from ground-dwelling predators.