Common Web Spinner vs Black Web Spinner

Side-by-side species comparison

Attribute Common Web Spinner Black Web Spinner
Scientific Name Embia major Oligembia nigricans
Order Embioptera Embioptera
Family Embiidae Oligotomidae
Size 10.0-15.0 mm 6.0-9.0 mm
Habitat Woodlands Deserts & Drylands
Diet Gall Makers Wood Feeders
Regions Europe, Africa Africa, Asia
Conservation Not Evaluated Not Evaluated

Common Web Spinner

A dark brown web spinner that constructs silk galleries on tree bark and under stones. Males are winged while females are always wingless.

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Did You Know?

Web spinners produce silk from glands in their enlarged front feet, the only insects to spin silk with their tarsi.

Black Web Spinner

A small dark web spinner found in arid regions of the Middle East and North Africa. It builds silk tunnels under rocks in dry environments.

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Did You Know?

This species thrives in remarkably dry habitats where few other web spinner species can survive.