Yes, they grow back. Like most of the arthropods crayfish have an ability to regenerate their limbs during the moulting. Nevertheless newly grown legs or pincers are usually smaller and weaker.
Yes, If the crab survives long enough to molt about 3 times, you cannot tell the difference between the new leg and the others.
Crabs can regrow their claws and legs lost by fighting or protecting themselves.
No?
yes
nothing. when they molt their legs grow back.
you don't need to do anything a hermit crab will do it itself. if a hermit crab losses a leg it will grow back. it will grow back after molting.
Yes, fidler crabs grow back after they loose them. When predators grab crabs legs they shed them to escape and will later grow them back. Don't worry it is a natural process.
no all crabs can grow back the legs pinchers and arms dont worry
is a moth can legs back?
no
Eyes on stalks, a hard shell covering the back and other limbs, two front-positioned claws, 6 (?) legs.
yes they do grow back just like spiders and some lizards
if the arms can maybe the legs can to
no
no