All forms of crustaceans (crabs) have pincers to catch their prey/food. They clamp their pincers around the victim to stop them from getting away before they begin eating them. Sounds gruesome doesn't it? LOL. But seriously, that's what they use their pincers for, no kidding.
to grip food,kill food,intimidate opponents and defend it self
defence
It protects the crayfish from predators
They are different because crayfish have pincers but birds do not.
they have 2 i think
They use to fight hold and catch food
If you mean eat then crayfish(crawfish) will try to eat them. they will pinch them with their pincers.
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 have developed eyes on short stems that help them see their environment. They have adapted to blend in with their surroundings and have pincers to help them defend themselves.
A crayfish doesn't really have to use too much conniving to capture its prey, as it will just eat anything that doesn't get out of the way fast enough. The crayfish will grab food with its pincers and eat the food.
The chelipeds, mandibles, mazillae, and mazillipeds
the crayfisherman brings the crayfish alive in the factory and puts them in ice or cold water that's what keeps them alive
pincers
There are no words that have a opposite meaning for 'pincers'.