Definition that contains ovis ammon
- marco polo sheep Asiatic wild sheep with exceptionally large horns; sometimes considered a variety of the argali (or Ovis ammon)
- marco polo's sheep Asiatic wild sheep with exceptionally large horns; sometimes considered a variety of the argali (or Ovis ammon)
- ovis poli Asiatic wild sheep with exceptionally large horns; sometimes considered a variety of the argali (or Ovis ammon)