a crayfish can have up to 100 babies.
This depends on the species and size of the crayfish, but a few hundred per spawn is not uncommon for a mature female
no once their born they leave them
All female crayfish have eggs inside them. However, she must be mature before they can be used. The female does need a male crayfish in order to have babies.
If the mom crayfish is dead, you should remove her from the tank. Leaving her in the tank can cause bacteria to grow, making the babies sick.
crayfish have six antennae
Crayfish have a total of 5 swimmerets
yes as long as you're ok with the idea that they might have babies.
A crayfish has one heart that contains two chambers
There are six segments on the abdomen of a crayfish
Many people think there is no predators of crayfish in England. Well they are morons who don't see many river animals. My mum LOVES crayfish and me and my family are from England and in fact, we caught 4 crayfish today and we got them in a pot. There is actually natural predators. Herons, otters, wild, feral or stray cats, mink and other crayfish eats crayfish.
about 18