Alder Spittlebug vs Cuban Burrowing Cockroach

Side-by-side species comparison

Attribute Alder Spittlebug Cuban Burrowing Cockroach
Scientific Name Aphrophora alni Byrsotria fumigata
Order Hemiptera Blattodea
Family Aphrophoridae Blaberidae
Size 8-10 mm 30-40 mm
Habitat Woodlands Woodlands
Diet Sap Feeders Herbivores
Regions Europe, Asia Cuba, Caribbean
Conservation Least Concern Not Evaluated

Alder Spittlebug

A common European spittlebug found on willows and alders. Nymphs produce copious frothy spittle masses and adults can jump impressive distances.

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Did You Know?

The frothy spittle mass protects the nymph from temperature extremes, predators, and parasitoids while also preventing desiccation.

Cuban Burrowing Cockroach

A stocky burrowing cockroach native to Cuba. It spends most of its life underground in tropical soils.

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Did You Know?

When disturbed, it emits a strong musty odor from defensive glands as a deterrent to predators.