Black Mamba vs Short-nosed Sea Snake
How does the Black Mamba compare to the Short-nosed Sea Snake? They are both members of the Elapidae 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
- Dendroaspis polylepis
- Aipysurus apraefrontalis
- Classification
- Reptile
- Reptile
- Family
- Elapidae
- Elapidae
- Habitat
- Savanna and woodland
- Shallow coral reefs and coastal marine waters
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Critically Endangered
- Lifespan
- 11-20 years
- 10-15 years
- Weight
- 1.6-2.5 kg
- 0.2-0.5 kg
Black Mamba vs Short-nosed Sea Snake: who would win?

Black Mamba
1.6-2.5 kg

Short-nosed Sea Snake
0.2-0.5 kg
Black Mamba wins high confidence
Black Mamba is substantially heavier (1.6-2.5 kg vs 0.2-0.5 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 reptiles.
- Both belong to the Elapidae family.
- Both have a carnivore diet.
Differences
- Habitat: Savanna and woodland vs Shallow coral reefs and coastal marine waters.
- Conservation: Least Concern vs Critically Endangered.
- Weight: 1.6-2.5 kg vs 0.2-0.5 kg.
Black Mamba vs Short-nosed Sea Snake: FAQ
Who would win in a fight, a Black Mamba or a Short-nosed Sea Snake?
Black Mamba wins. Black Mamba is substantially heavier (1.6-2.5 kg vs 0.2-0.5 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 Black Mamba and a Short-nosed Sea Snake?
Black Mamba and Short-nosed Sea Snake differ in several ways — habitat: savanna and woodland vs shallow coral reefs and coastal marine waters. conservation: least concern vs critically endangered. weight: 1.6-2.5 kg vs 0.2-0.5 kg.
Do Black Mamba and Short-nosed Sea Snake live in the same habitat?
No — Black Mamba lives in savanna and woodland, while Short-nosed Sea Snake is found in shallow coral reefs and coastal marine waters.
What do Black Mamba and Short-nosed Sea Snake eat?
Both Black Mamba and Short-nosed Sea Snake have a carnivore diet.
Which is more endangered, the Black Mamba or the Short-nosed Sea Snake?
Black Mamba is listed as Least Concern, while Short-nosed Sea Snake is listed as Critically Endangered.
How big are Black Mamba and Short-nosed Sea Snake?
Black Mamba weighs around 1.6-2.5 kg, while Short-nosed Sea Snake weighs around 0.2-0.5 kg.

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Black Mamba

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Short-nosed Sea Snake







