What other animals are molluses?

Molluscs have more varied forms than any other animal phylum. They include snails, slugs and other gastropods; clams and other bivalves; squids and other cephalopods; and other lesser-known but similarly distinctive subgroups.

1. What are the 6 molluscs?
2. Which of these animals is mollusk?
3. Is Prawn a mollusc?
4. Is a starfish a mollusk?
5. Is lobster a mollusk?
6. What are the 3 types of mollusk?
7. Is an octopus a mollusk?
8. Is a snail a mollusk?
9. Is a slug a mollusk?
10. How many molluscs species are there?
11. Are clams a mollusk?

What are the 6 molluscs?

Class Gastropoda – snails, slugs, limpets, whelks, conchs, periwinkles, etc. Class Bivalvia – clams, oysters, mussels, scallops, cockles, shipworms, etc. The Class Scaphopoda contains about 400 species of molluscs called tooth or tusk shells, all of which are marine.

Which of these animals is mollusk?

Mollusks. The mollusk group spans over 50,000 known species. They include snails, clams, oysters, mussels, squid and octopods.

Is Prawn a mollusc?

The members of the shellfish families are: o Crustaceans: crabs, crayfish, langoustines, lobster, prawns, scampi and shrimp. crustaceans, but may be able to eat molluscs. Similarly, a mollusc allergic person should avoid all molluscs but may be able to eat crustaceans.

Is a starfish a mollusk?

Starfish belong to the phylum Echinodermata. Mollusks are a separate phylum of animals. Although both phyla are made up of invertebrates, differences in their anatomy are why starfish are classified as echinoderms and not mollusks.

Is lobster a mollusk?

Crustaceans are aquatic animals that have jointed legs, a hard shell, and no backbone. Examples include crab, crayfish, lobster, prawns, and shrimp. Most molluscs have a hinged two-part shell and include clams, mussels, oysters, and scallops.

What are the 3 types of mollusk?

The three major groups of mollusks are gastropods, bivalves, and cephalopods (SEF ul o pods). The largest group is the gastropods. These are mollusks like snails and slugs that have just one shell or no shell at all. Gastropods creep along on their broad foot.

Is an octopus a mollusk?

octopus, plural octopuses or octopi, in general, any eight-armed cephalopod (octopod) mollusk of the order Octopoda. The true octopuses are members of the genus Octopus, a large group of widely distributed shallow-water cephalopods.

Is a snail a mollusk?

The Class Gastropoda (in Phylum Mollusca) includes the groups pertaining to snails and slugs. The majority of gastropods have a single, usually spirally, coiled shell into which the body can be withdrawn.

Is a slug a mollusk?

slug, any mollusk of the class Gastropoda in which the shell is reduced to an internal plate or a series of granules or is completely absent. The term generally refers to a land snail. ... Marine gastropods of the subclass Opisthobranchia are sometimes called sea slugs (see opisthobranch).

How many molluscs species are there?

Around 85,000 extant species of molluscs are recognized. Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms. Numerous molluscs also live in freshwater and terrestrial habitats.

Are clams a mollusk?

Bivalve mollusks (e.g., clams, oysters, mussels, scallops) have an external covering that is a two-part hinged shell that contains a soft-bodied invertebrate. ... Like fish, bivalve mollusks breathe through their gills. As filter feeders, bivalves gather food through their gills.