noun
steppe bison; steppe wisent
Extinct species of bison that lived in the Eurasian steppe during the Pleistocene. Scientific name: Bison priscus.
ステップバイソンは約1万年前に絶滅した。
The steppe bison went extinct about 10,000 years ago.
博物館でステップバイソンの化石を見た。
I saw a steppe bison fossil at the museum.