Starfish!
The sea "snail".
A Whale.
oCTOPUS
seahorse
Whale, Shark
anemones
single unicellular creature
an octopus, noob
a Caribbean sea creature
the class of a sea creature is balanola silapaigen
An octopus is a purple sea creature who has eight legs and is a mollusk.Its legs are covered in suckers.
The Blue Whale is the largest sea creature known to date