Western Banded Glowworm vs Giant Ladybird

Side-by-side species comparison

Attribute Western Banded Glowworm Giant Ladybird
Scientific Name Zarhipis integripennis Anatis ocellata
Order Coleoptera Coleoptera
Family Phengodidae Coccinellidae
Size 15-30 mm (female), 8-12 mm (male) 7-9 mm
Habitat Heathland Forests
Diet Predators Omnivores
Regions North America, Western United States Europe, Northern Asia
Conservation Least Concern Least Concern

Western Banded Glowworm

A North American glowworm beetle where the larviform female produces rows of greenish-yellow bioluminescent spots along her body segments. Males are winged with elaborate feathery antennae.

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Did You Know?

The glowing female looks like a miniature train at night, with paired lateral light organs resembling lit windows on a railcar.

Giant Ladybird

The largest European ladybird, with orange elytra bearing black spots each encircled by a pale ring. It is a conifer specialist.

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Did You Know?

Its eyespot-ringed markings distinguish it from all other European ladybirds and may help startle predators.