the octopuses donot possess any kind of shell either internal or external. (answer taken from wikipedia)
Shell-less mollusks include: Squids, cuttlefish, and octopuses (class Cephalopoda) Nudibranchs & slugs (class Gastropoda) A+=slug
Snails and octopuses differ significantly in their anatomy and habitat. Snails are mollusks with a hard, spiral shell and primarily move using a muscular foot, while octopuses are cephalopods known for their soft bodies, lack of a shell, and highly developed nervous systems. Additionally, octopuses are intelligent and exhibit complex behaviors, whereas snails have simpler nervous systems and behaviors. Their environments also differ, with snails often found on land or in freshwater, while octopuses inhabit marine environments.
Clams, snails, and octopuses are not vertebrates; they are part of the phylum Mollusca. This group is characterized by soft-bodied animals, often with a hard shell. Mollusks are further divided into classes, with clams and snails belonging to the class Bivalvia and Gastropoda, respectively, while octopuses belong to the class Cephalopoda.
other octopuses kill octopuses!!!! :-D
Mollusks do not have an external skeleton; instead, they have a hard, protective shell made primarily of calcium carbonate. This shell serves as a form of defense and support. In some mollusk species, such as octopuses and squids, the shell is reduced or absent, but the mantle tissue still secretes the shell material when present.
They pounce on their prey and then use their venom to parylize their victim and then use their beak to suck the flesh out of the crustations shell
They are invertebrates that are very similar in anatomy to squid, excepting the number of arms.
A sea creature with a shell is commonly referred to as a "mollusk." This diverse group includes animals such as snails, clams, and octopuses, many of which have hard outer shells that provide protection. The shell is typically made of calcium carbonate and serves various functions, including defense and buoyancy.
no!!They do not even have octopuses in sea world!!: )
what does an octopuses ink do to its predator
Cephalopods such as octopuses, squid, and cuttlefish do not have shells. They have evolved with a reduced internal or external shell, or in some cases, no shell at all. This allows for greater agility and flexibility in movement.
the octopuses real name is octopus.