Taiwanese Window Firefly vs Feather-Legged Assassin Bug

Side-by-side species comparison

Attribute Taiwanese Window Firefly Feather-Legged Assassin Bug
Scientific Name Pyrocoelia analis Ptilocnemus lemur
Order Coleoptera Hemiptera
Family Lampyridae Reduviidae
Size 12-18 mm 10-14 mm
Habitat Mountains Heathland
Diet Omnivores Omnivores
Regions East Asia Australia
Conservation Least Concern Least Concern

Taiwanese Window Firefly

A large Taiwanese firefly with a distinctive orange pronotum and transparent wing windows. Its larvae are terrestrial and glow brightly.

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Did You Know?

Taiwan has designated several firefly reserves and holds annual firefly festivals that attract hundreds of thousands of visitors.

Feather-Legged Assassin Bug

An Australian assassin bug with bizarre feathery hind legs used to lure ant prey. It waves its feathered legs near ant trails to attract victims.

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Did You Know?

It dangles its feathery hind legs like fishing lures to attract ants, which it then seizes and devours.