Eyed Elater Glowworm vs Lined Click Beetle

Side-by-side species comparison

Attribute Eyed Elater Glowworm Lined Click Beetle
Scientific Name Phengodes fusciceps Agriotes lineatus
Order Coleoptera Coleoptera
Family Phengodidae Elateridae
Size 15-25 mm (females) 8-11 mm
Habitat Woodlands Farmland
Diet Omnivores Root Feeders
Regions Eastern United States Europe, Western Asia
Conservation Least Concern Least Concern

Eyed Elater Glowworm

A railroad worm beetle whose larviform females emit light from paired organs along the body. Males are short-lived, winged, and do not glow.

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Did You Know?

Females produce both green light from their body segments and red light from their head, resembling a tiny railroad train at night.

Lined Click Beetle

A small, brown click beetle with pale stripes along its elytra. Its wireworm larvae are major pests of potatoes and cereals in Europe.

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Did You Know?

Farmers can detect wireworm infestations by burying potato pieces as bait traps, which the larvae quickly colonise.