Robust Cicada vs Common Brown Lacewing

Side-by-side species comparison

Attribute Robust Cicada Common Brown Lacewing
Scientific Name Meimuna opalifera Hemerobius humulinus
Order Hemiptera Neuroptera
Family Cicadidae Hemerobiidae
Size 30-35 mm 6-10 mm
Habitat Woodlands Woodlands
Diet Sap Feeders Omnivores
Regions Japan, China, Taiwan Europe, Asia
Conservation Least Concern Least Concern

Robust Cicada

A common East Asian cicada known as 'tsukutsuku-boshi' in Japan. Its rhythmic song marks the end of summer in Japanese culture.

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Did You Know?

Its song has a distinctive rhythmic pattern that Japanese people interpret as saying 'tsukutsuku-boshi' repeatedly.

Common Brown Lacewing

A small brownish lacewing with mottled wings commonly found on deciduous trees. Adults and larvae both feed on aphids and other small insects.

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Did You Know?

Unlike green lacewings, brown lacewing adults are also predatory and actively hunt small insects.