Smooth Green Snake vs Western hognose snake
How does the Smooth Green Snake compare to the Western hognose snake? They are both members of the Colubridae 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
- Opheodrys vernalis
- Heterodon nasicus
- Classification
- Reptile
- Reptile
- Family
- Colubridae
- Colubridae
- Habitat
- Moist meadows, grassy fields, open woodlands, and edges of forests
- Grasslands and prairies
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 5-8 years
- 12-18 years
- Weight
- 8-14 grams
- 80-200 grams
Smooth Green Snake vs Western hognose snake: who would win?

Smooth Green Snake
8-14 grams

Western hognose snake
80-200 grams
Western hognose snake wins high confidence
Western hognose snake is substantially heavier (80-200 grams vs 8-14 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 reptiles.
- Both belong to the Colubridae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Moist meadows, grassy fields, open woodlands, and edges of forests vs Grasslands and prairies.
- Weight: 8-14 grams vs 80-200 grams.
Smooth Green Snake vs Western hognose snake: FAQ
Who would win in a fight, a Smooth Green Snake or a Western hognose snake?
Western hognose snake wins. Western hognose snake is substantially heavier (80-200 grams vs 8-14 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 Smooth Green Snake and a Western hognose snake?
Smooth Green Snake and Western hognose snake differ in several ways — habitat: moist meadows, grassy fields, open woodlands, and edges of forests vs grasslands and prairies. weight: 8-14 grams vs 80-200 grams.
Do Smooth Green Snake and Western hognose snake live in the same habitat?
No — Smooth Green Snake lives in moist meadows, grassy fields, open woodlands, and edges of forests, while Western hognose snake is found in grasslands and prairies.
What do Smooth Green Snake and Western hognose snake eat?
Both Smooth Green Snake and Western hognose snake have a carnivore diet.
Which is more endangered, the Smooth Green Snake or the Western hognose snake?
Smooth Green Snake is listed as Least Concern, while Western hognose snake is listed as Least Concern.
How big are Smooth Green Snake and Western hognose snake?
Smooth Green Snake weighs around 8-14 grams, while Western hognose snake weighs around 80-200 grams.

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Smooth Green Snake

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Western hognose snake







