In Japanese, it is named as taka-ashi-gani, which means “tall legs crab”. National Geographic Ocean: Masters of Undersea Camouflage Fun Crab Facts for Kids. It was spotted on hydrothermal vents at a depth of 7,200 feet on the Pacific-Antarctic Ridge of the South Pacific. Crabs are decapods from the crustacean family. Millions of crabs become rivers of red as they move from the island’s interior rainforests to the ocean to breed and lay eggs. Join us as we travel the oceans far and wide with these electric jellyfish facts!. The Rights Holder for media is the person or group credited. The family of yeti crabs are thought to have first appeared around 30 million years ago.

Crabs have 10 legs, however, the first pair are its claws which are called chelae. BBC Video: Dresser Crab Camouflage National Geographic Kids: Fishy Disguises Images. Brand X Pictures/Brand X Pictures/Getty Images. Hermit Crab Fun Facts By Betty Lewis.

First pair of … They have at least three functions.

Learn about crabs exoskeleton shells, the biggest crab species, what crabs eat and much more. Read on and enjoy our interesting information about crabs. Decapod means "ten-footed". Check out our range of fun crab facts for kids. Both crabs and lobsters are decapods, or crustaceans with 10 legs. Christmas Island red crabs are famous throughout Australia and the world for their bright red color and for their spectacular annual migration to the sea. Your pet hermit crab, one of more than 600 species of hermit crabs in the world, is among just a few species available as pets.

The pincers (claws) of crabs are their most important weapons. Learn about crabs exoskeleton shells, the biggest crab species, what crabs eat and much more.

In the United States, traditionally two types of land hermit crabs have been sold as pets: Caribbean and Ecuadorian crabs. Decapod means "ten-footed". Yeti crab (Kiwa Hirsuta) is a hairy decapod crab that was discovered in March 2005. Learn more crab facts, including biology, anatomy, behavior, cooking tips, and more. The audio, illustrations, photos, and videos are credited beneath the media asset, except for promotional images, which generally link to another page that contains the media credit. Japanese spider crab (Macrocheira kaempferi) has the largest leg span among arthropods. National Geographic News: Militaries Study Animals for Cutting-Edge Camouflage Audio & Video.

Other decapods include crayfish, prawns, and shrimp.

Largest species, Japanese Spider Crab, has a leg span of 12 feet (from claw to claw). Fast jellyfish facts. Smallest species, Pea Crab, reaches from 0.27 to 0.47 inches in length. Read on and enjoy our interesting information about crabs. Check out our range of fun crab facts for kids. National Geographic Animals: Red Crab National Geographic Animals: Migrations Quiz Credits Media Credits. Like its name, it looks like a spider with its spherical-shaped body. Phylum: Cnidaria Class: Scyphozoa Classification: Invertebrate IUCN status: Not evaluated Lifespan (in wild): One year Weight: Up to 2kg Body size: 2cm to 2m Top speed: 8km/h Diet: Fish, shrimp, crabs, tiny plants and even other species of jellyfish Habitat: Oceans Crabs are also known as decapods because they have 10 legs. It is also called Giant spider crab and it is a docile creature.