Dicromantispa Mantidfly vs Margined Brown Lacewing

Side-by-side species comparison

Attribute Dicromantispa Mantidfly Margined Brown Lacewing
Scientific Name Dicromantispa sayi Hemerobius marginatus
Order Neuroptera Neuroptera
Family Mantispidae Hemerobiidae
Size 18-28 mm wingspan 8-12 mm wingspan
Habitat Forests Woodlands
Diet Omnivores Predators
Regions Eastern North America Europe
Conservation Least Concern Least Concern

Dicromantispa Mantidfly

A brown mantidfly found across eastern North America in forested habitats. Named after the eminent entomologist Thomas Say.

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Did You Know?

Females lay thousands of eggs on stalks, but only larvae that find spider egg sacs survive.

Margined Brown Lacewing

A European brown lacewing with darkened wing margins found in deciduous woodland. Common but often overlooked due to its small size.

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Did You Know?

It is often found in old orchards where it helps suppress aphid populations on fruit trees.