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Yes they do.
And mating occurs when the female mud crab is in the soft-bodied condition following moulting. Female mud crabs in Australian populations migrate offshore to spawn and are rarely seen. 2 to 8 million eggs are produced in each spawning. Female crabs incubate the eggs for 2 to 4 weeks under their abdominal flap. For more information on the cycle of the Mudcrab
Yes,
the male makes a sperm packet and places it on the female's belly. The female place's her eggs in the sperm to allow them to fertilize.
Yes, crabs do lay eggs. When female crabs are ready to hatch their eggs, they scurry to the ocean water and release their eggs.
They lay eggs in the ocean and let there eggs fend for themselves and in mating season they return to their parents.
Crayfish reproduce by eggs. The females are said to be "in berry" while they are carrying their egg masses.
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Is crayfish a vertebate?
No, the crayfish is basically a miniature breed of lobster. Crayfish have exoskeletons like crabs and insects. That is what holds them together.
How long do crayfish live in captivity?
Crayfish tend to breed at around 32 days old. They are breed very early on in life because they typically do not have a long lifespan.
What is the freshwater lobster?
Crayfish
What do they call crayfish in Australia?
Crayfish are known as both crayfish and yabbies in Australia. "Yabbies" are freshwater crayfish, often found in rivers, creeks and dams in rural areas.
Is your crayfish dieing?
My older crayfish died and my littler crayfish has not yet how do/can they die?
What does the exoskeleton do in a crayfish?
protects the crayfish
Is a crayfish a herbavoir?
Crayfish are omnivores.
Do crayfish have territories?
Do crayfish have tarritoris
Does a crayfish look like a crab?
Crayfish are related to small lobsters. Here is a link for pictures of crayfish. http://mackers.com/crayfish/pics.htm
Is a crayfish a molluscs?
No, a crayfish is not a mollusk. It is an arthropod.
What does a crayfish resemble?
the crayfish resembles a lobster
Is a crayfish an invertbrate or vertbrate?
Crayfish are invertebrates.
