They live on the beach and in the water.
Wild hermit crabs eat just about anything they are scavengers
crabs are scavengers in the wild. I am assuming it is a hermit crab you are asking about. There are a number of crab foods you can find at your local petstore.
u get the crab on the beach
Yes the Blue Crab is wild - by the simple fact it lives in the ocean means it is wild. It is not tamed nor is it farmed.
Born the beach
Hermit crabs are scavengers so in the wild they will climb trees to eat insects and will eat fallen fruit from trees. in captivity you should have a food bowl and change the food once a day. the food you should be fruit and veggies.
In the wild hermit crabs are scavengers so they will eat dead fish washed up on the shore, eat fallen fruit from trees, and even climb trees to eat bugs. So in captivity they can eat ALL KINDS of fruits and veggies even oats.
Crab Spiders eat all insects.
You could... but it is not a good idea because taking them from the wild is terrible. If you want one, remember to do lots of research and try to adopt it somehow.
An octopus can eat crab. Here's how it works- First the octopus grabs the crab, then squeezes the crab tightly with its tentacles. the crab's shell will brake and the octopus will eat the insides. -lu
Crab.