The largest invertebrate known to man (so far, we still haven't explored our oceans properly) is the colossal squid.
It can grow up to 14-16m. They are found in the southern oceans, along the Antarctica below the South American continent and Australia.
The Colossal Squid (:
No, an olm is not an invertebrate. It is a species of aquatic salamander belonging to the order Caudata, which are vertebrates.
octopus
Hard shell aquatic or semi aquatic fish i guess you can say that sheds its shell to grow
No. Grasshoppers are arthropods. Mollusks are usually aquatic, and do not resemble insects.
An aquatic invertebrate animal of a phylum that includes jellyfish, corals, and sea anemones. xohazelxo
Aquatic insects and other small creatures comprise the diet of the wading Avocet.
The Great Leatherback sea turtle.
Malacology is branch of study within the area of invertebrate zoology. Specifically this branch deals with the study of aquatic mollusks.
I think the biggest animal in the world is the blue whale.
The leech (phylum Annelida, of the subclass Hirudinea) is a blood-sucking segmented worm. It is an invertebrate as it does not have a spine.
invertebrate - has exoskeleton
An invertebrate.