The Danube delta hosts over 300 species of birds as well as 45 freshwater fish species in its numerous lakes and marshes.

 
  • 多瑙河三角洲不计其数的湖泊和沼泽哺育着300多种鸟类和45种多瑙河及其支流中特有的鱼类。
今日热词
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