Interesting facts about crayfish

Crayfish is the common name for almost exclusively freshwater crustaceans. They are also known as crawfish, crawdads, freshwater lobsters, mountain lobsters, mudbugs, or yabbies. There are more than 540 species of crayfish. The greatest diversity of crayfish species is found in southeastern North America, with over 330 species. Australia has over 100 species. Crayfish live … Read more