Coolest Mollusks

The Top Ten
1 Octopus An octopus (octopuses or octopodes, see below for variants) is a soft-bodied, eight-limbed mollusc of the order Octopoda. The order consists of some 300 species and is grouped within the class Cephalopoda with squids, cuttlefish, and nautiloids. Like other cephalopods, an octopus is bilaterally symmetric with two eyes and a beaked mouth at the center point of the eight limbs. The soft body can radically alter its shape, enabling octopuses to squeeze through small gaps. They trail their eight appendages behind them as they swim. The siphon is used both for respiration and for locomotion, by expelling a jet of water. Octopuses have a complex nervous system and excellent sight, and are among the ...read more.

My favorite animal since I was little kid. I always wanted to own one until I found out that in captivity, they are really stressed and constantly trying to escape. They are so stressed out while captive they usually live only a couple of months. I can't do that to my favorite animal.

They have 8 legs, can change color, and crawl through the smallest of spaces.

2 Nautilus
3 Cuttlefish Cuttlefish are marine animals belonging to the class Cephalopoda, which also includes squids, octopuses, and nautiluses. Despite their name, cuttlefish are not fish but mollusks. ...read more.
4 Blue Sea Slug

Strange but cool

5 Squid Squid are cephalopods of the order Teuthida, which comprises around 304 species. Like all other cephalopods, squid have a distinct head, bilateral symmetry, a mantle, and arms.
6 Scallops

I dig the way they swim.

7 Sea Butterfly
8 Giant Blue Lipped Clam

Cool looking

9 Sea Hares
10 Snail Snail is a common name that is applied most often to land snails, terrestrial pulmonate gastropod molluscs.
The Contenders
11 Oyster
12 Mussel
13 Giant Squid The giant squid is a deep-ocean dwelling squid in the family Architeuthidae. Giant squid can grow to a tremendous size due to deep-sea gigantism: recent estimates put the maximum size at 13 m for females and 10 m for males from the posterior fins to the tip of the two long tentacles (second only to ...read more.
14 Ammonoidea
15 Banana Slug
BAdd New Item