yes it does but it is located internally instead of externally like most echinoderms
entrance to the water vascular system that serves as a pressure regulator, floats freely within the coelomic cavity and is not connected to the outer body wall.
reza kolor
Sea cucumbers are animals. They look like cucumbers XD
No. Sea cucumbers are part of the Echindermata phylum along with sea stars and sea urchins.
No; sea cucumbers are animals and transparent sea cucumbers are plants.
There are 1,250 known species of sea cucumbers
Sea Cucumbers, in fact, do not have feet.
because sea cucumbers are stupied
Sea cucumbers in general are found on the sea bed of all oceans. Individual types of sea cucumbers may only be found in some areas.
Sea cucumbers can be seen at marine aquriums and places such as Sea World.
the ones that like eating sea cucumbers
I'm pretty sure that all sea cucumbers are.
There are many different genus of sea cucumbers, but they are all in the class Holothuroidea.
some sea cucumbers predators are starfish and bottom feeding fish