Boreal forests have more wetlands area than anywhere else in the world, with Russia and Canada each containing an estimated one million to two million lakes and ponds.

 
  • 北方针叶林中有着世界上最多的湿地,仅俄罗斯和加拿大两地就分别拥有大约一百万到两百万处湖泊和池塘。
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