Despite its name the Horseshoe Crab is not actually a crab. It is more closely related to Spiders, scorpions and ticks.
because they feel like it
It is used for treating diseases like cancer.
hermit crabs can have up to 6 eyes
There are not many hermit crab predators. Their shells protect them. Man is the greatest threat to hermit crabs.
At first a horseshoe crab can look scary, because we associate them with crabs, and they're not like anything we usually encounter. They are completely harmless-although the edges and spikes on their shells can be sharp. They are actually very calm and slow. Their tail is harmless. It's actually a delicate organ for them and loaded with sensors. When horseshoe crabs swim, they steer with their tail. When they are on the beach at the edge of the water, they can get flipped upside-down. They use their tail to flip themselves right side up. Look up how they save the lives of humans every day!
Horseshoe crabs have three main parts to the body: the head, the abdominal region, and the spine-like tail. Females, which are typically 25 to 30% larger than the male, can grow up to be 24 inches in length from head to the tip of the tail.
Well, Female crabs lay roughly 15-20 baby eggs. But sadly, many reptiles (including predator from Alien VS Predator) eat, and feast off these eggs and their insides. So about, 0 crabs survive due to the predators nommin' em,
Horseshoe Crabs move by scuttling on the bottom with their 5 jointed legs.
I know of no nutritional use, edible (culinary)or otherwise (medicinal), to humans. I do know that each year the horseshoe crabs comes up on beaches to lay thousands of eggs and these eggs and resulting newborn baby crabs provide numerous birds, water fowl and other sea creatures with nutritious meals. Also, as crabs are scavengers, they keep the ocean bottom clean.
because they dont look like any ordinary crab and they carry their house. crabs cant hide in their shells.crabs dont switch shells and hermit crabs are most often pets not food no offense crabs!
poop
Hermit crabs like to be with others, like how other animals like to be. It always nice to have another partner. I had several hermit crabs and they lasted longer than ones with out any other hermit crab.