Wax Moth vs Blue Shieldbug

Side-by-side species comparison

Attribute Wax Moth Blue Shieldbug
Scientific Name Galleria mellonella Zicrona caerulea
Order Lepidoptera Hemiptera
Family Pyralidae Pentatomidae
Size 30-40 mm wingspan 5-8 mm
Habitat Gardens Wetlands
Diet Herbivores Herbivores
Regions Worldwide Europe, Asia
Conservation Least Concern Least Concern

Wax Moth

A moth whose larvae feed on beeswax in bee hives, causing major damage to comb. Also famous in science as a model organism for testing antibiotics and studying insect immunity.

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Did You Know?

Wax moth larvae can digest polyethylene plastic, offering potential for plastic waste degradation.

Blue Shieldbug

A metallic blue-green predatory stink bug found across Europe and Asia. It specializes in hunting flea beetles and other small chrysomelid beetles on low vegetation.

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Did You Know?

It is one of the very few stink bugs in Europe with a brilliant metallic blue sheen, making it unmistakable.