it is like a frog because they mostly live in water:]
A frog can ribbet and have different color skin and a crayfish doesn't make sounds
all but crayfish and frog are vertebrates
Crayfish live in the water, dragonflies dont. crayfish have pincers & gills, dragonflies dont. Dragonflies have wings, crayfish dont. dragonflies start life a a larvae, crayfish dont.
Crayfish are related to small lobsters. Here is a link for pictures of crayfish. http://mackers.com/crayfish/pics.htm
Yes the antenna on a crayfish are there. But they are there to sensor things when the crayfish are moving. Sort of like a snakes tongue.
No, the crayfish is basically a miniature breed of lobster. Crayfish have exoskeletons like crabs and insects. That is what holds them together.
A crayfish eye is small and typically black in color. It has a compound structure with many tiny lenses that allow the crayfish to see movement and changes in light. They are located on stalks on either side of the crayfish's head.
no
you are poo
Just like any other living thing ... Yes .
Many things eat crayfish like sea eagles, sharks and larger fish
Live minnows or crayfish, crankbaits, spinnerbaits, plastics like worms or crayfish imitators.