when you look at them face to face, it will usually be the right one, your right, not the crabs right, :D
You can tell a fiddler crab's gender by its claws. A female fiddler crab has two claws, the same size. A male fiddler crab has one large claw and one small claw.
how you tell if a fiddler crab is a boy or girl is the male 1s have 1 large claw an 1 small claw an the female ones have 2 small claws
A Boy Fiddler Crab has 1 big claw and 1 small. A Girl Fiddler Crab has 2 small claws.
U CANT TOUCH YOUR CRAB OR IT WILL LOST IT LEG OR CLAW...put rock in it for the fiddler crab to sit on...u have to have salt water or your crab will die...
The male has a big claw and the female doesn't
Cause: The male fiddler crab gets scared. Effect: The male waves his big claw like he is playing the fiddle. Cause: The male waves his big claw like he is playing the fiddle. Effect: The big claw may fall off of the crab. Cause: The big claw may fall off of the crab. Effect: The small one grows large and the other one is short.
It's hard to know how much a fiddler crab weighs because there are many different types. But I do know that a fiddler crab's large claw weighs about half of it's body weight.
yes because they can grow it back..its part of the malting process.
There many species of this small crab, living in colonies on mudflats and tidal beaches and marshes. So called fiddler crab because the males have on claw greatly exagerrated in size, resembling a violin player holding his violin up.
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.
The scientific name for the fiddler crab is "Uca Pugnax".
they bolong in the crab group like fiddler crab group