Hooded Seal vs Leopard Seal
How does the Hooded Seal compare to the Leopard 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
- Cystophora cristata
- Hydrurga leptonyx
- Classification
- Mammal
- Mammal
- Family
- Phocidae
- Phocidae
- Habitat
- Arctic and subarctic oceanic pack ice
- Antarctic and sub-Antarctic coastal waters and pack ice
- Diet
- Carnivore
- Carnivore
- Conservation status
- Vulnerable
- Least Concern
- Lifespan
- 25-35 years
- 12-26 years
- Weight
- 170–450 kg
- 200–600 kg (440–1,320 lbs)
Hooded Seal vs Leopard Seal: who would win?

Hooded Seal
170–450 kg

Leopard Seal
200–600 kg (440–1,320 lbs)
Leopard Seal has the edge moderate confidence
Leopard Seal is somewhat heavier (200–600 kg (440–1,320 lbs) vs 170–450 kg), 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 mammals.
- Both belong to the Phocidae family.
- Both have a carnivore diet.
Differences
- Habitat: Arctic and subarctic oceanic pack ice vs Antarctic and sub-Antarctic coastal waters and pack ice.
- Conservation: Vulnerable vs Least Concern.
- Weight: 170–450 kg vs 200–600 kg (440–1,320 lbs).
Hooded Seal vs Leopard Seal: FAQ
Who would win in a fight, a Hooded Seal or a Leopard Seal?
Leopard Seal has the edge. Leopard Seal is somewhat heavier (200–600 kg (440–1,320 lbs) vs 170–450 kg), 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 Hooded Seal and a Leopard Seal?
Hooded Seal and Leopard Seal differ in several ways — habitat: arctic and subarctic oceanic pack ice vs antarctic and sub-antarctic coastal waters and pack ice. conservation: vulnerable vs least concern. weight: 170–450 kg vs 200–600 kg (440–1,320 lbs).
Do Hooded Seal and Leopard Seal live in the same habitat?
No — Hooded Seal lives in arctic and subarctic oceanic pack ice, while Leopard Seal is found in antarctic and sub-antarctic coastal waters and pack ice.
What do Hooded Seal and Leopard Seal eat?
Both Hooded Seal and Leopard Seal have a carnivore diet.
Which is more endangered, the Hooded Seal or the Leopard Seal?
Hooded Seal is listed as Vulnerable, while Leopard Seal is listed as Least Concern.
How big are Hooded Seal and Leopard Seal?
Hooded Seal weighs around 170–450 kg, while Leopard Seal weighs around 200–600 kg (440–1,320 lbs).

Full profile
Hooded Seal

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Leopard Seal





