Atlas Beetle vs Common cockchafer
How does the Atlas Beetle compare to the Common cockchafer? They are both members of the Scarabaeidae family. Below we put their classification, habitat, diet, size, and conservation status side by side — and settle who would win in a fight.


Side-by-side comparison
- Scientific name
- Chalcosoma atlas
- Melolontha melolontha
- Classification
- Invertebrate
- Invertebrate
- Family
- Scarabaeidae
- Scarabaeidae
- Habitat
- Tropical rainforest
- Woodlands, forests, and agricultural areas
- Diet
- Herbivore
- Herbivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 1-2 years
- 3-5 years (mainly as larvae)
- Weight
- 15-100 grams
- 2-4 grams
Atlas Beetle vs Common cockchafer: who would win?

Atlas Beetle
15-100 grams

Common cockchafer
2-4 grams
Atlas Beetle wins high confidence
Atlas Beetle is substantially heavier (15-100 grams vs 2-4 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
Similarities
- Both are invertebrates.
- Both belong to the Scarabaeidae family.
- Both have a herbivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Tropical rainforest vs Woodlands, forests, and agricultural areas.
- Weight: 15-100 grams vs 2-4 grams.
Atlas Beetle vs Common cockchafer: FAQ
Who would win in a fight, a Atlas Beetle or a Common cockchafer?
Atlas Beetle wins. Atlas Beetle is substantially heavier (15-100 grams vs 2-4 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
What is the difference between a Atlas Beetle and a Common cockchafer?
Atlas Beetle and Common cockchafer differ in several ways — habitat: tropical rainforest vs woodlands, forests, and agricultural areas. weight: 15-100 grams vs 2-4 grams.
Do Atlas Beetle and Common cockchafer live in the same habitat?
No — Atlas Beetle lives in tropical rainforest, while Common cockchafer is found in woodlands, forests, and agricultural areas.
What do Atlas Beetle and Common cockchafer eat?
Both Atlas Beetle and Common cockchafer have a herbivore diet.
Which is more endangered, the Atlas Beetle or the Common cockchafer?
Atlas Beetle is listed as Least Concern, while Common cockchafer is listed as Least Concern.
How big are Atlas Beetle and Common cockchafer?
Atlas Beetle weighs around 15-100 grams, while Common cockchafer weighs around 2-4 grams.

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Atlas Beetle

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Common cockchafer







