Crabs can regenerate lost limbs, so a new one is smaller than an old one. The fiddler crab also has one claw bigger than the other - if the large claw is lost, the smaller one grows larger and the replacement claw becomes the smaller claw in some species.
In general, river crabs eat dead fish, some plants, and some loose fish pellets that are left in the water.
What was the question again? Answering questions is an art of its own, and some times the answer would be straight forward. Not left and not right. :-)
Some types of crabs I know of are fiddler crabs, hermit crabs and horseshoe crabs.
because some ppl use the right side of their brain and some use the left more
Their shells are soft because they start to shed their shells.
It depends on the operator. Some have right-to-left associativity, some are left-to-right, some have no associativity.
no, some crabs eat seaweed
some crabs, like hermit crabs
they can and they some times do hermit crabs are impredictible so you cant really tell Season doesn't matter. They eat all year long.....
wild hermit crabs are scavingers so they'll eat things from dead fish,algee,some times fish poo and seaweed and meats.Read more: What_is_a_wild_ocean_hermit_crabs'_diet
You move your legs fool. left right left right yeeaaahh!:)
Oh yes. They suck the meat right out of the shell. You can see this on some films.