Ribbon Seal vs Southern Elephant Seal
How does the Ribbon Seal compare to the Southern Elephant Seal? They are both members of the Phocidae 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
- Histriophoca fasciata
- Mirounga leonina
- Classification
- Mammal
- Mammal
- Family
- Phocidae
- Phocidae
- Habitat
- Sea ice and open ocean in the North Pacific and Arctic Oceans
- Subantarctic and Antarctic islands and surrounding ocean
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 20-30 years
- 14-22 years
- Weight
- 70-110 kg
- Females: 400–900 kg, Males: 2,200–4,000 kg
Ribbon Seal vs Southern Elephant Seal: who would win?

Ribbon Seal
70-110 kg

Southern Elephant Seal
Females: 400–900 kg, Males: 2,200–4,000 kg
Southern Elephant Seal wins high confidence
Southern Elephant Seal is substantially heavier (Females: 400–900 kg, Males: 2,200–4,000 kg vs 70-110 kg). 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 mammals.
- Both belong to the Phocidae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Sea ice and open ocean in the North Pacific and Arctic Oceans vs Subantarctic and Antarctic islands and surrounding ocean.
- Weight: 70-110 kg vs Females: 400–900 kg, Males: 2,200–4,000 kg.
Ribbon Seal vs Southern Elephant Seal: FAQ
Who would win in a fight, a Ribbon Seal or a Southern Elephant Seal?
Southern Elephant Seal wins. Southern Elephant Seal is substantially heavier (Females: 400–900 kg, Males: 2,200–4,000 kg vs 70-110 kg). 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 Ribbon Seal and a Southern Elephant Seal?
Ribbon Seal and Southern Elephant Seal differ in several ways — habitat: sea ice and open ocean in the north pacific and arctic oceans vs subantarctic and antarctic islands and surrounding ocean. weight: 70-110 kg vs females: 400–900 kg, males: 2,200–4,000 kg.
Do Ribbon Seal and Southern Elephant Seal live in the same habitat?
No — Ribbon Seal lives in sea ice and open ocean in the north pacific and arctic oceans, while Southern Elephant Seal is found in subantarctic and antarctic islands and surrounding ocean.
What do Ribbon Seal and Southern Elephant Seal eat?
Both Ribbon Seal and Southern Elephant Seal have a carnivore diet.
Which is more endangered, the Ribbon Seal or the Southern Elephant Seal?
Ribbon Seal is listed as Least Concern, while Southern Elephant Seal is listed as Least Concern.
How big are Ribbon Seal and Southern Elephant Seal?
Ribbon Seal weighs around 70-110 kg, while Southern Elephant Seal weighs around Females: 400–900 kg, Males: 2,200–4,000 kg.

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Ribbon Seal

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Southern Elephant Seal





