Is a mollusk a predator or prey?

Abundant and nutritious prey, land snails might be considered "low" on the food chain. In response to this predation, land snails have evolved an array of sophisticated defenses. Invertebrate predators of land snails include beetles and their larvae, millipedes, flies, mites, nematodes, and other snails.

1. Is a snail a predator or prey?
2. What is a carnivorous mollusk?
3. How does a Mollusca eat?
4. How do mollusks escape from predators?
5. What animal eats mollusks?
6. What animal eats a rabbit?
7. What best describes a mollusk?
8. Which of the following animal belongs to phylum Mollusca?
9. Is a starfish a mollusk?
10. Is a jellyfish a mollusk?
11. Is an octopus a mollusk?
12. Is a lobster a mollusk?
13. What is one defense of a mollusk?
14. What type of digestive system do mollusks have?
15. How do mollusks move?

Is a snail a predator or prey?

Land snails have a large number of predators. They are small animals, slow, and lack agility or physical defense skills. For these reasons, they are the prey of other bigger, stronger and faster animals. From the ecological point of view, land snails are at the bottom of the food chain.

What is a carnivorous mollusk?

A molluscivore is a carnivorous animal that specialises in feeding on molluscs such as gastropods, bivalves, brachiopods and cephalopods.

How does a Mollusca eat?

Feeding. Most molluscs are herbivorous, grazing on algae or filter feeders. For those grazing, two feeding strategies are predominant. Some feed on microscopic, filamentous algae, often using their radula as a 'rake' to comb up filaments from the sea floor.

How do mollusks escape from predators?

A squid shooting ink

And yet another way that mollusks protect themselves is through jet propulsion. Both scallops and squid can shoot water through their bodies to make them move very quickly to escape predators. Finally, some mollusks protect themselves by tasting so terrible no other animal will eat them.

What animal eats mollusks?

Vertebrate predators of snails and slugs include shrews, mice, squirrels, and other small mammals; salamanders, toads and turtles, including the uncommon Blandings Turtle Emydoidea blandingii; and birds, especially ground-foragers such as thrushes, grouse, blackbirds, and wild turkey.

What animal eats a rabbit?

Wild rabbits are often eaten by snakes, eagles, hawks, owl, foxes and raccoons. Domesticated rabbits kept as pets can also fall victim to these predators if the rabbits are kept outside, but dogs and cats may also kill and eat rabbits.

What best describes a mollusk?

mollusk, also spelled mollusc, any soft-bodied invertebrate of the phylum Mollusca, usually wholly or partly enclosed in a calcium carbonate shell secreted by a soft mantle covering the body.

Which of the following animal belongs to phylum Mollusca?

The animals belonging to the phylum Mollusca are apple snail, pearl oyster, devil fish, tusk shell, etc.

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 a jellyfish a mollusk?

question_answer Answers(2)

Ans: Phylum mollusca include soft bodied animals with hard shell Eg: snails, octopus, mussels, oysters. Phylum Coelenterata contain special structure called coelenteron where the food digested.It include jelly fish and sea anemones.

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 lobster a mollusk?

Marine animals in the shellfish category include crustaceans and mollusks, such as shrimp, crab, lobster, squid, oysters, scallops and others.

What is one defense of a mollusk?

In many gastropods, slippery mucus is secreted from mantle extensions, or parapodia, as a defense against larger predators, such as sea stars (starfish). ... Some mollusks secrete fluids to divert or frighten a predator, to provide camouflage, or to inhibit the predator's sense of smell.

What type of digestive system do mollusks have?

6. Clams (and all mollusks) have a complete digestive system. It consists of a mouth where food is ingested, a short connecting tube called the esophogus, a stomach which temporarily holds food, and an intestine where food digestion and absorption takes place.

How do mollusks move?

Most mollusks move with a muscular structure called a foot. The feet of different kinds of mollusks are adapted for different uses, like crawling, digging, or catching prey. ... These are mollusks like snails and slugs that have just one shell or no shell at all. Gastropods creep along on their broad foot.