Noooooo! A crab is an arthropod! (invertabrate)
Wiki User
∙ 15y agoWiki User
∙ 15y agoNo, they haven't. Hermit Crabs are invertebrates which means that instead of a spine they have a hard exoskeleton on the outside of their bodies.
Wiki User
∙ 15y agoHorseshoe Crabs are invertebrates.
A horseshoe crab is an invertebrate. It lacks a backbone or spine, which are characteristic features of vertebrates.
Mangrove horseshoe crab was created in 1802.
Atlantic horseshoe crab was created in 1758.
The horseshoe crab closely relates to scorpions and spiders.
The spikes on a horseshoe crab protect it from being attacked.
The horseshoe crab is about 2 feet long and weighs 10 pounds.
a horseshoe crab is called a horshoe crab because its sell looks like the shape of a horseshoe posted byb Sean I
Horseshoe crabs are not a fish, it is a marine arthropod. The horseshoe crab is more closely related to spiders, ticks, and scorpions than to crabs.
it looks like a crab
asexually
yes
never