澳洲淡水龙虾是我国继罗氏沼虾之后引进的又一个世界上名贵的淡水经济虾种。该虾因原产澳洲，龙虾生活在淡水中，外形又酷似海中龙虾而得名。澳洲淡水龙虾体色为绿色或褐绿色，雄性成虾的第一螯足的大鳌外侧有一鲜红、柔软的膜质带，分外艳丽，故又称为红螯螯虾和红爪虾。一、 Freshwater lobster from Australia is the world’s most expensive freshwater shrimp species introduced after China’s Macrobrachium rosenbergii. The shrimp due to the origin of Australia, lobster living in fresh water, the shape resembles the sea lobster named. Australian freshwater lobster body color is green or brown green, the male chew’s first chelation of the outside of Aoao has a bright red, soft membranous band, exceptionally gorgeous, it is also known as red crayfish and red claw shrimp. one,