Snow Sheep
Ovis nivicola
- Least concern
- Card rarity: Common
- Mammals

The snow sheep, or Siberian bighorn sheep, is a species of sheep from the mountainous areas in the northeast of Siberia. One subspecies, the Putorana snow sheep (Ovis nivicola borealis), lives isolated from the other forms on the Putorana Plateau.
Classification
- Class
- Mammalia
- Order
- Artiodactyla
- Family
- Bovidae
- Genus
- Ovis