Once numbering in the millions worldwide, it is estimated that the wolf has declined to 200,000 in 57 countries, some 11,000 of them to be found in the lower 48 United States and Alaska.
-
Ait is estimated that the wolf has declined to 200,000 in 57 countries, some
分析该选项
-
Bthe wolf is estimated to have declined to 200,000 in 57 countries, with approximately
分析该选项
-
Cthe wolf has declined to an estimate of 200,000 in 57 countries, some
分析该选项
-
Dwolves have declined to an estimate of 200,000 in 57 countries, with approximately
分析该选项
-
Ewolves have declined to an estimated 200,000 in 57 countries, some
分析该选项