Mojave Rattlesnake vs Prairie Rattlesnake
How does the Mojave Rattlesnake compare to the Prairie Rattlesnake? They are both members of the Viperidae 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
- Crotalus scutulatus
- Crotalus viridis
- Classification
- Reptile
- Reptile
- Family
- Viperidae
- Viperidae
- Habitat
- Desert
- Grasslands and prairies
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 12-20 years
- 10-20 years
- Weight
- 0.5-1.2 kg
- 250-900 grams
Mojave Rattlesnake vs Prairie Rattlesnake: who would win?

Mojave Rattlesnake
0.5-1.2 kg

Prairie Rattlesnake
250-900 grams
Mojave Rattlesnake has the edge moderate confidence
Mojave Rattlesnake is somewhat heavier (0.5-1.2 kg vs 250-900 grams), giving it the edge in a head-to-head. 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 reptiles.
- Both belong to the Viperidae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Desert vs Grasslands and prairies.
- Weight: 0.5-1.2 kg vs 250-900 grams.
Mojave Rattlesnake vs Prairie Rattlesnake: FAQ
Who would win in a fight, a Mojave Rattlesnake or a Prairie Rattlesnake?
Mojave Rattlesnake has the edge. Mojave Rattlesnake is somewhat heavier (0.5-1.2 kg vs 250-900 grams), giving it the edge in a head-to-head. 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 Mojave Rattlesnake and a Prairie Rattlesnake?
Mojave Rattlesnake and Prairie Rattlesnake differ in several ways — habitat: desert vs grasslands and prairies. weight: 0.5-1.2 kg vs 250-900 grams.
Do Mojave Rattlesnake and Prairie Rattlesnake live in the same habitat?
No — Mojave Rattlesnake lives in desert, while Prairie Rattlesnake is found in grasslands and prairies.
What do Mojave Rattlesnake and Prairie Rattlesnake eat?
Both Mojave Rattlesnake and Prairie Rattlesnake have a carnivore diet.
Which is more endangered, the Mojave Rattlesnake or the Prairie Rattlesnake?
Mojave Rattlesnake is listed as Least Concern, while Prairie Rattlesnake is listed as Least Concern.
How big are Mojave Rattlesnake and Prairie Rattlesnake?
Mojave Rattlesnake weighs around 0.5-1.2 kg, while Prairie Rattlesnake weighs around 250-900 grams.

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Mojave Rattlesnake

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Prairie Rattlesnake







