Mealworm Beetle vs Atlas Scarab

Side-by-side species comparison

Attribute Mealworm Beetle Atlas Scarab
Scientific Name Tenebrio molitor Scarabaeus atlas
Order Coleoptera Coleoptera
Family Tenebrionidae Scarabaeidae
Size 12-18 mm 20-30 mm
Habitat Gardens Deserts & Drylands
Diet Seed Feeders Dung Feeders
Regions Worldwide North Africa, Middle East
Conservation Not Evaluated Least Concern

Mealworm Beetle

A dull black-brown darkling beetle best known for its larval form, the mealworm. It is commercially raised worldwide as animal feed.

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Did You Know?

Mealworms can digest polystyrene foam, offering a potential solution for plastic waste.

Atlas Scarab

A large, matte black roller dung beetle with a broad, shield-like head. It is closely related to the sacred scarab and inhabits arid regions. Powerful forelegs enable it to fashion and roll large dung balls.

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Did You Know?

In extremely hot conditions, this beetle performs thermal dance behavior, climbing onto its dung ball to cool its body.