Signate Green Lacewing vs Fimble Brown Lacewing

Side-by-side species comparison

Attribute Signate Green Lacewing Fimble Brown Lacewing
Scientific Name Mallada signatus Hemerobius fenestratus
Order Neuroptera Neuroptera
Family Chrysopidae Hemerobiidae
Size 14-18 mm wingspan 8-12 mm wingspan
Habitat Gardens Forests
Diet Omnivores Omnivores
Regions Australia Northern Europe, Scandinavia, Russia
Conservation Least Concern Least Concern

Signate Green Lacewing

An Australian native lacewing commercially available for garden pest control. One of few lacewings sold in hardware stores for home use.

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Did You Know?

It is sold as eggs on cards in Australian garden centers for home gardeners to release.

Fimble Brown Lacewing

A small brown lacewing with fenestrate wing markings found in boreal forests. Associated with spruce and birch in northern latitudes.

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Did You Know?

It is one of the most cold-tolerant brown lacewings, found well into the subarctic zone.