Lined June Beetle vs Dung Beetle (Rainbow)

Side-by-side species comparison

Attribute Lined June Beetle Dung Beetle (Rainbow)
Scientific Name Polyphylla decemlineata Phanaeus vindex
Order Coleoptera Coleoptera
Family Scarabaeidae Scarabaeidae
Size 22-35 mm 12-22 mm
Habitat Deserts & Drylands Farmland
Diet Root Feeders Dung Feeders
Regions Western North America North America
Conservation Least Concern Least Concern

Lined June Beetle

A large scarab beetle with striking white-striped elytra found in western North America. Males have enormous lamellate antennae used to detect female pheromones.

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Did You Know?

When handled, they produce a hissing sound by forcing air through their spiracles.

Dung Beetle (Rainbow)

One of the most beautiful dung beetles with iridescent metallic copper, green, and blue coloring. Males have a prominent horn. Despite working with dung, they are stunningly beautiful.

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Did You Know?

Rainbow scarab beetles are living proof that working with dung does not mean looking dull — they are among the most brilliantly metallic and colorful of all beetles.