Australian Scorpionfly vs Red-Brown Click Beetle

Side-by-side species comparison

Attribute Australian Scorpionfly Red-Brown Click Beetle
Scientific Name Harpobittacus australis Ampedus sanguineus
Order Mecoptera Coleoptera
Family Bittacidae Elateridae
Size 18-22 mm 11-16 mm
Habitat Woodlands Woodlands
Diet Herbivores Wood Feeders
Regions Oceania Europe, Northern Asia
Conservation Least Concern Least Concern

Australian Scorpionfly

An Australian hangingfly that suspends itself from vegetation and catches prey with its raptorial hind legs. Males present captured prey to females as nuptial gifts.

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Did You Know?

Female Australian scorpionflies assess nuptial gifts by tasting the prey — if it is nutritionally poor, they reject the male and fly away.

Red-Brown Click Beetle

A handsome click beetle with vivid red elytra and a black head and thorax. Larvae develop in rotting conifer wood.

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Did You Know?

Despite its blood-red colour, it is harmless—the coloration is thought to mimic toxic beetles to deter predators.