Crayfish are related to small lobsters. Here is a link for pictures of crayfish.
http://mackers.com/crayfish/pics.htm
They are shellfish, they have an exoskeleton.
fiddler crab, lobster, crayfish, horseshoe crab, spider crab, hermit crab, barnalcles, mole crab, mosqitos
it looks like a crab
There are several hundred different species of crayfish around the world. The most common one in US seafood markets and restaurants is the red swamp crayfish, Procambarus clarkii, most of which come from Louisiana.
octopus, crab and crayfish
Prawns
Cancer in Latin means crab, the direction South, heat of summer, and diesease of cancer.
Shell fish are more like hermit crabs living in a shell, crayfish are like mini lobsters....Crayfish, Shellfish, Jellyfish and Silverfish are not real fish!The answer is NO.
They got their name because they are similar to a crab.
Mine did and it ate my fiddler crab too.
red & yellow
Like a small crayfish.