| |||
prairie grouse (Tympanuchus); prairie hen (Tympanuchus) | |||
greater prairie chicken (Tympanuchus cupido); prairie chicken (Tympanuchus cupido) | |||
prairie chicken (Tympanuchus); pinnated grouse (Chita) |
луговой тетерев: 4 phrases in 2 subjects |
Biology | 2 |
Zoology | 2 |