Northern Bog Lemming
Mictomys borealis
Conservation Status
Data DeficientMammalia · Rodentia · Cricetidae
About
The northern bog lemming is a small North American lemming. It is one of two species in the genus Synaptomys, the other being the southern bog lemming. Very little information is available about this species' life as they are hard to find and study. The northern bog lemming is a small, reddish-brown rodent with a short tail, and distinct markings on their upper teeth. These markings, along with having four pairs of teats, distinguishes this species from the southern bog lemming. The northern bog lemming lives in wet habitats in North America and is omnivorous, eating herbaceous material and invertebrates. They are thought to be extremely sociable animals and sexually mature at around 6 weeks old. Predators include most medium to larger sized carnivorous and omnivorous mammals that eat smaller mammals. The northern bog lemming is listed as a species of "Least Concern" by the IUCN Red List and is considered threatened or of concern in states such as Minnesota and Maine.
Fun Fact
It is one of two species in the genus Synaptomys, the other being the southern bog lemming (S.
Quick Facts
Habitat
Found living in open areas around wet rocks and fallen logs, wet grassy areas, others mosses, and coniferous forests.
Diet
Feeds on grasses, moss and sedge.
Lifespan
To be updated
Threats
- Habitat Change
- Human Disturbance