Common Brown Lacewing vs Mantidfly

Side-by-side species comparison

Attribute Common Brown Lacewing Mantidfly
Scientific Name Hemerobius humulinus Mantispa styriaca
Order Neuroptera Neuroptera
Family Hemerobiidae Mantispidae
Size 6-10 mm 15-25 mm
Habitat Woodlands Heathland
Diet Omnivores Herbivores
Regions Europe, Asia Europe, Asia
Conservation Least Concern Least Concern

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.

Mantidfly

A remarkable insect with raptorial forelegs strikingly similar to a praying mantis, a textbook example of convergent evolution. Adults ambush small insects from vegetation.

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Did You Know?

Mantidfly larvae are parasitoids that enter spider egg sacs and feed on the eggs before pupating inside.