Least Weasel
Mustela nivalis
Conservation Status
Least ConcernMammalia · Carnivora · Mustelidae
About
The least weasel, little weasel, common weasel, or simply weasel is the smallest member of the genus Mustela, family Mustelidae and order Carnivora. It is native to Eurasia, North America and North Africa, and has been introduced to New Zealand, Malta, Crete, the Azores, and São Tomé. It is classified as least concern by the IUCN, due to its wide distribution and large population throughout the Northern Hemisphere. Eighteen subspecies are recognised.
Fun Fact
The least weasel is the world's smallest carnivore, weighing as little as 25 grams, yet it kills prey up to 10 times its own weight by delivering a precise bite to the base of the skull.
Quick Facts
Habitat
Grasslands and forests
Diet
Carnivore
Lifespan
1-3 years
Threats
- Habitat Fragmentation
- Deforestation