mollusks
Mollusks, or mollusks, are a diverse group of invertebrate animals that belong to the phylum Mollusca. This group includes organisms such as snails, clams, squids, and octopuses, characterized by soft bodies, many of which have a hard external shell. Mollusks are found in various habitats, from marine and freshwater environments to terrestrial ecosystems. They play vital roles in their ecosystems and have significant economic importance in industries like fishing and aquaculture.
The scientific name "Mollusca" refers to the phylum that includes mollusks, which are a diverse group of invertebrate animals. This phylum encompasses various classes such as Gastropoda (snails and slugs), Bivalvia (clams and oysters), and Cephalopoda (squids and octopuses). Mollusca is characterized by a soft body, often protected by a hard shell, and features such as a muscular foot and a mantle.
Oysters belong the the invertebrate group of mollusk.
the most complex group of invertebrate is cnidarians
Insects are the largest and most common invertebrate group.
the posaidon group
They are in the mollusks group.
Stylommatophor, however this classification level is as yet unassigned (it is not officially a family) but the term pulmonate is used to refer to air-breathing land snails. via http://animals.about.com/od/mollusks/ig/World-of-Snails/Snail-1.htm
Molluscs - The molluscs or mollusks, compose the large phylum of invertebrate animals, known as the phylum Mollusca. Around 85,000 extant species of molluscs are recognized. Snails, slugs etc.
invertebrate
no
mollusk, polycepodaIntelligent Invertebrate: The octopus - a cephalopod - is one of the largest, fastest and most intelligent of all invertebrates.This information was taken from "Animalplanet.com".