Norway lemming
Rodents
The Norway lemming, also known as the Norwegian lemming is a common species of lemming found in northern Fennoscandia, where it is the only vertebrate species endemic to the region. The Norway lemming dwells in tundra and fells, and prefers to... Wikipedia
Scientific name: Lemmus lemmus
Mass: 2.5 oz (Adult)
Conservation status: Least Concern (Population stable)
Gestation period: 20 days
Family: Cricetidae
Order: Rodentia
Phylum: Chordata
Source: Encyclopedia of Life