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 (:
4 invertabrates 1spider2octopus3squid, jellyfish.
Giant squid
Sperm whale
Sea urchin
Anemones
Praya dubia (Giant Siphonophore) is the longest I've been able to find a measure of- 40 to 50 meters according to some resources.
The giant squid, Of the 500 species of squid it is the biggest of them all.
The giant squid !
Hard shell aquatic or semi aquatic fish i guess you can say that sheds its shell to grow
octopus
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
The Great Leatherback sea turtle.
Aquatic insects and other small creatures comprise the diet of the wading Avocet.
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.
A coelenterate is an invertebrate aquatic animal such as coral, jellyfish, and sea anemones. Their bodies are distinguished by either tube or cup shape or an open ring with tentacles.
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.
AnswerAn invertebrate. It does not have a spine.
invertebrate - has exoskeleton