Muskrat vs American Mink
Quick answer
In a hypothetical one-on-one, the American Mink would most likely come out on top decisively, thanks to its more dangerous natural weapons and superior speed. In reality, animals like these rarely meet, and both would usually avoid a fight.
This is a hypothetical, educational comparison based on typical size, strength, and natural weaponry. In the wild these animals rarely meet, and most encounters end without a fight.

Mammal
Least Concern
Mammal
Least ConcernMuskrat vs American Mink compared
| Attribute | Muskrat | American Mink |
|---|---|---|
| Weight | 1.2 kg | 1.5 kg |
| Length | 35 cm | 60 cm |
| Top speed | 5 km/h | 25 km/h |
| Strength | 15/100 | 20/100 |
| Deadliness | 5/100 | 25/100 |
| Intelligence | 38/100 | 50/100 |
| Lifespan | 4 yr | 10 yr |
Muskrat vs American Mink: common questions
Who would win in a fight, a Muskrat or a American Mink?
In a hypothetical one-on-one, the American Mink would most likely come out on top decisively, thanks to its more dangerous natural weapons and superior speed. In reality, animals like these rarely meet, and both would usually avoid a fight.
Which is bigger, the Muskrat or the American Mink?
The American Mink is heavier, weighing around 1.5 kg compared with the other's 1.2 kg.
Which is faster, the Muskrat or the American Mink?
The American Mink is faster, reaching about 25 km/h versus 5 km/h.
Which lives longer, the Muskrat or the American Mink?
The American Mink typically lives longer, up to around 10 years compared with 4 years.
Sources & references
Size, speed, and conservation data are drawn from established zoological references. Compare full profiles for habitat, diet, and behaviour:
- Muskrat — full guide
IUCN Red List (Least Concern, Ondatra zibethicus)
- American Mink — full guide
IUCN Red List (Least Concern, Neogale vison)
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