Spittlebug vs Spotted Black Cicada

Side-by-side species comparison

Attribute Spittlebug Spotted Black Cicada
Scientific Name Philaenus spumarius Gaeana maculata
Order Hemiptera Hemiptera
Family Aphrophoridae Cicadidae
Size 5-7 mm 40-50 mm
Habitat Underground Mountains
Diet Predators Sap Feeders
Regions Europe, Asia, North America Southern China, Vietnam, Laos
Conservation Least Concern Least Concern

Spittlebug

A small, stout brown bug whose nymphs produce masses of frothy white "spittle" on plant stems. The foam protects them from predators, parasites, and desiccation.

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Did You Know?

Spittlebug nymphs produce their protective foam by blowing air through a secretion from their abdomen, creating a humid microenvironment that shields them from the sun.

Spotted Black Cicada

A stunning cicada with jet-black wings adorned with bright yellow or white spots. It is one of the most colorful and sought-after cicadas among collectors.

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Did You Know?

Its bold aposematic wing pattern may serve as a warning to predators, though the extent of its chemical defenses is not fully understood.