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It's Possible Main Predators Are Sharks, Seals, Sea Lions, Polar Bears And Orcas. But Other Predators Are Possibly Dolphins, Squid, Octopuses And Sperm Whales. *NOTE* Polar Bears DO Live In Japan. Only In The Nothern Parts.

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13y ago

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How does a Japanese spider crab move?

what is a japanese spider crabs movement


What are the Japanese spider crabs predators?

Japanese spider crabs have few natural predators due to their large size and spiky armor-like exoskeleton. Some potential predators include sharks, octopuses, and other large fish that can challenge them for food. However, their primary defense mechanism is to hide in crevices and utilize their camouflage to avoid detection.


Are Japanese spider crabs dangerous?

if you get bit nothing happens it herts but its not poisonous!


Do Japanese spider crabs have backbones?

Crabs do not have backbones - they are invertebrates.


What animal eats Japanese spider crab?

Japanese spider crabs, known for their large size, have few natural predators due to their formidable size and habitat. However, larger marine animals such as octopuses, large fish, and certain species of sharks may prey on them, particularly when they are younger or smaller. Humans also harvest Japanese spider crabs for food, significantly impacting their populations.


How many eggs do Japanese spider crab reproduce?

Spider crabs reproduce sexually, the same as normal crabs


What is the world's biggest and longest crab?

is the giant Japanese spider crabs


How do Japanese spider crabs travel?

They walk very, VERY slowly.


What are the enemies of the Japanese Spider Crab?

The main enemies of the Japanese Spider Crab are octopuses, large fish, and occasionally humans who catch them for food. These crabs have a hard exoskeleton which provides protection against predators, but they are still vulnerable during molting when their shells are soft.


How do spider crabs and ladybugs defend themselves?

Their hard shells help protect them from predators.


What is the spider crabs scientific name?

There are actually several types of spider crabs. First, the Japanese spider crab is called Macrocheira kaempferi.The Portly Spider Crab is called Libinia emarginata,while Maja squinado is sometimes called the European Spider Crab.That's all I can do for now.


Do spider crabs have mates?

yes spider crabs have mates