Mustela nivalis (Least Weasel) is a species of mammals in the family Mustelidae. They are native to The Nearctic, the Palearctic, Canada, Turkey, and United States. They are solitary, diurnal carnivores. Individuals are known to live for 120 months and can grow to 188.18 mm. Reproduction is viviparous and dioecious. They have parental care (female provides care). They rely on arboreal (locomotion) to move around.
EOL has data for 63 attributes, including: