freshwater animal meaning in English

淡水动物

As a result, freshwater animals live there at depths greater than anywhere else on earth .
因此，淡水动物在这个湖里比在世界上其他任何地方都能在更深的水中存活。
As far as anyone can tell , these microscopic freshwater animals have not exchanged genes , one with another , for 100m years
到目前为止，人们发现这种微型淡水生物已经有10亿年没有相互交换过基因了。
But even if a number of the dolphins have survived , they and other freshwater animals , like the yangtze finless porpoise , are in serious danger of disappearing forever
但即使有一定数目的海豚继续生存下来， ?们和其他淡水生物，例如无鳍海豚，都是面临著消失的危机。