Atlantic Puffin vs Common Murre
How does the Atlantic Puffin compare to the Common Murre? 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
- Uria aalge
- Classification
- Bird
- Bird
- Family
- Alcidae
- Alcidae
- Habitat
- Coastal cliffs and offshore islands in the North Atlantic
- Coastal cliffs and open ocean
- Diet
- Carnivore
- Carnivore
- Conservation status
- Vulnerable
- Least Concern
- Lifespan
- 20-25 years
- 15-20 years
- Weight
- 320-500 g
- 900-1,100 grams
Atlantic Puffin vs Common Murre: who would win?

Atlantic Puffin
320-500 g

Common Murre
900-1,100 grams
Common Murre wins moderate confidence
Common Murre is substantially heavier (900-1,100 grams vs 320-500 g). 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 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 open ocean.
- Conservation: Vulnerable vs Least Concern.
- Weight: 320-500 g vs 900-1,100 grams.
Atlantic Puffin vs Common Murre: FAQ
Who would win in a fight, a Atlantic Puffin or a Common Murre?
Common Murre wins. Common Murre is substantially heavier (900-1,100 grams vs 320-500 g). 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 Atlantic Puffin and a Common Murre?
Atlantic Puffin and Common Murre differ in several ways — habitat: coastal cliffs and offshore islands in the north atlantic vs coastal cliffs and open ocean. conservation: vulnerable vs least concern. weight: 320-500 g vs 900-1,100 grams.
Do Atlantic Puffin and Common Murre live in the same habitat?
No — Atlantic Puffin lives in coastal cliffs and offshore islands in the north atlantic, while Common Murre is found in coastal cliffs and open ocean.
What do Atlantic Puffin and Common Murre eat?
Both Atlantic Puffin and Common Murre have a carnivore diet.
Which is more endangered, the Atlantic Puffin or the Common Murre?
Atlantic Puffin is listed as Vulnerable, while Common Murre is listed as Least Concern.
How big are Atlantic Puffin and Common Murre?
Atlantic Puffin weighs around 320-500 g, while Common Murre weighs around 900-1,100 grams.

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Atlantic Puffin

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Common Murre



