crustations
its their mum
yes a snail belongs in the mollusc group.
Not at all. Fish and dolphins and such have spines, but the ocean is filled with invertebrates. Crustaceans, bivalves, molluscs, annelids, you name it.
Mollusks do not have antennae at all. Insects have antennae.
The scientific name for ocean life is marine organisms.
All Squid are technically 'molluscs'.
no some molluscs dont have shells eg slug
Mollusks do not have antennae at all. Insects have antennae.
The defining characteristic of all molluscs is the presence of the mantle. Snails have a mantle, and are thus a mollusc.
Yes! All plants and animals are in the food chain, because all plants and animals eat and are eaten.
A cuttlefish is not a fish at all but a marine invertebrate. Cuttlefish are molluscs in the class cephalopoda along with octopi and squid. Molluscs also include bivalves (clams, oysters and mussels) and gastropods (snails and slugs).
An arthropod is an invertebrate animal having an exoskeleton (external skeleton), a segmented body, and jointed appendages. Arthropods are members of the Phylum Arthropoda (from Greek ἄρθρον arthron, "joint", and ποδός podos "foot", which together mean "jointed feet"), and include the insects, arachnids, crustaceans, and others The Mollusca, common name molluscs or mollusks,[note 1] is a large phylum of invertebrate animals. There are around 85,000 recognized extant species of molluscs. This is the largest marine phylum, comprising about 23% of all the named marine organisms. Numerous molluscs also live in freshwater and terrestrial habitats. Molluscs are highly diverse, not only in size and in anatomical structure, but also in behaviour and in habitat.