Atlantic Puffin vs Horned Puffin
How does the Atlantic Puffin compare to the Horned Puffin? They are both members of the Alcidae 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
- Fratercula arctica
- Fratercula corniculata
- Classification
- Bird
- Bird
- Family
- Alcidae
- Alcidae
- Habitat
- Coastal cliffs and offshore islands in the North Atlantic
- Coastal cliffs and offshore islands
- Diet
- Carnivore
- Carnivore
- Conservation status
- Vulnerable
- Least Concern
- Lifespan
- 20-25 years
- 15-20 years
- Weight
- 320-500 g
- 500–700 grams
Atlantic Puffin vs Horned Puffin: who would win?

Atlantic Puffin
320-500 g

Horned Puffin
500–700 grams
Horned Puffin has the edge moderate confidence
Horned Puffin is somewhat heavier (500–700 grams vs 320-500 g), 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 birds.
- Both belong to the Alcidae family.
- Both have a carnivore diet.
Differences
- Habitat: Coastal cliffs and offshore islands in the North Atlantic vs Coastal cliffs and offshore islands.
- Conservation: Vulnerable vs Least Concern.
- Weight: 320-500 g vs 500–700 grams.
Atlantic Puffin vs Horned Puffin: FAQ
Who would win in a fight, a Atlantic Puffin or a Horned Puffin?
Horned Puffin has the edge. Horned Puffin is somewhat heavier (500–700 grams vs 320-500 g), 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 Atlantic Puffin and a Horned Puffin?
Atlantic Puffin and Horned Puffin differ in several ways — habitat: coastal cliffs and offshore islands in the north atlantic vs coastal cliffs and offshore islands. conservation: vulnerable vs least concern. weight: 320-500 g vs 500–700 grams.
Do Atlantic Puffin and Horned Puffin live in the same habitat?
No — Atlantic Puffin lives in coastal cliffs and offshore islands in the north atlantic, while Horned Puffin is found in coastal cliffs and offshore islands.
What do Atlantic Puffin and Horned Puffin eat?
Both Atlantic Puffin and Horned Puffin have a carnivore diet.
Which is more endangered, the Atlantic Puffin or the Horned Puffin?
Atlantic Puffin is listed as Vulnerable, while Horned Puffin is listed as Least Concern.
How big are Atlantic Puffin and Horned Puffin?
Atlantic Puffin weighs around 320-500 g, while Horned Puffin weighs around 500–700 grams.

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Atlantic Puffin

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Horned Puffin



