Palmate Newt vs Rough-skinned Newt
How does the Palmate Newt compare to the Rough-skinned Newt? They are both members of the Salamandridae 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
- Lissotriton helveticus
- Taricha granulosa
- Classification
- Amphibian
- Amphibian
- Family
- Salamandridae
- Salamandridae
- Habitat
- Freshwater ponds and adjacent terrestrial habitats such as woodland and heathland
- Moist forests near freshwater ponds and streams
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 5-10 years
- 10-12 years
- Weight
- 1-4 grams
- 7-20 grams
Palmate Newt vs Rough-skinned Newt: who would win?

Palmate Newt
1-4 grams

Rough-skinned Newt
7-20 grams
Rough-skinned Newt wins high confidence
Rough-skinned Newt is substantially heavier (7-20 grams vs 1-4 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 amphibians.
- Both belong to the Salamandridae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Freshwater ponds and adjacent terrestrial habitats such as woodland and heathland vs Moist forests near freshwater ponds and streams.
- Weight: 1-4 grams vs 7-20 grams.
Palmate Newt vs Rough-skinned Newt: FAQ
Who would win in a fight, a Palmate Newt or a Rough-skinned Newt?
Rough-skinned Newt wins. Rough-skinned Newt is substantially heavier (7-20 grams vs 1-4 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 Palmate Newt and a Rough-skinned Newt?
Palmate Newt and Rough-skinned Newt differ in several ways — habitat: freshwater ponds and adjacent terrestrial habitats such as woodland and heathland vs moist forests near freshwater ponds and streams. weight: 1-4 grams vs 7-20 grams.
Do Palmate Newt and Rough-skinned Newt live in the same habitat?
No — Palmate Newt lives in freshwater ponds and adjacent terrestrial habitats such as woodland and heathland, while Rough-skinned Newt is found in moist forests near freshwater ponds and streams.
What do Palmate Newt and Rough-skinned Newt eat?
Both Palmate Newt and Rough-skinned Newt have a carnivore diet.
Which is more endangered, the Palmate Newt or the Rough-skinned Newt?
Palmate Newt is listed as Least Concern, while Rough-skinned Newt is listed as Least Concern.
How big are Palmate Newt and Rough-skinned Newt?
Palmate Newt weighs around 1-4 grams, while Rough-skinned Newt weighs around 7-20 grams.

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Palmate Newt

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Rough-skinned Newt







