Slugs & Snails

A:

According to the Department of Entomology at Texas A&M University, slugs prefer to live in damp, cool conditions. Slugs are found around the world and are hardy enough to live in most climates as long as they have moisture.

See Full Answer
Filed Under:
  • What is a slug's habitat?

    Q: What is a slug's habitat?

    A: According to the Department of Entomology at Texas A&M University, slugs prefer to live in damp, cool conditions. Slugs are found around the world and are hardy enough to live in most climates as long as they have moisture.
    See Full Answer
    Filed Under:
  • How do snails breathe?

    Q: How do snails breathe?

    A: Snails can be divided into two categories when discussing manners of breathing: those with lungs and those with gills. Pulmonate (lung) snails assimilate oxygen through the thin wall ("lung") of their mantel cavity. Other snails breathe using gills.
    See Full Answer
    Filed Under:
  • What is the difference between a snail vs. a slug?

    Q: What is the difference between a snail vs. a slug?

    A: The most-noticeable difference between a snail and a slug is the slug's lack of a shell. On a snail, the shell houses and protects the visceral hump, where the snail's organs are located. A slug, on the other hand, may have an internal "shell," which is more like a calcium deposit, that helps protect the internal organs.
    See Full Answer
    Filed Under:
  • What do sea snails eat?

    Q: What do sea snails eat?

    A: Sea snails are generally omnivorous. They eat algae and sometimes feed on smaller snails as well. Some species, such as the cone snail, are predatory sea snails. Smaller cone snails tend to eat marine works, while larger ones can prey on live fish.
    See Full Answer
    Filed Under:
  • What is the largest snail in the world?

    Q: What is the largest snail in the world?

    A: The African giant snail is generally considered to be the world's largest land snail; it can reach a length of 20 centimeters, or about 8 inches. The largest marine snail species is the Australian trumpet, which can reach a length of 91 centimeters, which is over 36 inches.
    See Full Answer
    Filed Under:
  • Where do snails come from?

    Q: Where do snails come from?

    A: Fossil evidence dating back 550 million years identifies snail-like mollusks inhabiting the sea floor. Several million years later, snails adapted to land, breathing with lungs rather than gills. Snails now live in wide-ranging habitats from deserts to tropical climates, at sea level and in mountainous regions.
    See Full Answer
    Filed Under:
  • How do arthropods move?

    Q: How do arthropods move?

    A: Most arthropods move through their segmental appendages. Their exoskeleton and muscles, which are connected to the inside of the skeleton, act together as a lever system, according to Encyclopedia Brittanica. The exoskeleton provides a large surface area for muscle attachment, supports movement and provides protection from the environment.
    See Full Answer
    Filed Under:
  • How are snails born?

    Q: How are snails born?

    A: Snails are born out of white/yellow eggs from their mother or father, as snails are hermaphrodites, and hatch approximately 2 or 4 weeks after being laid. For the baby snails to hatch, the weather has to be the perfect mix of warm and damp weather.
    See Full Answer
    Filed Under:
  • How do snail shells grow?

    Q: How do snail shells grow?

    A: The protoconch, or first shell that a snail is born with, grows with the snail as the animal's mantle -- an organ that lines the shell -- releases new shell material that expands the shell before hardening. This shell the snail was born with becomes the center of the spiral.
    See Full Answer
    Filed Under:
  • Is a snail a mammal or a reptile?

    Q: Is a snail a mammal or a reptile?

    A: Snails are neither mammals nor reptiles. They belong to the phylum Mollusca and are classified as gastropods. Gastropods are characterized as having a single shell that is capable of hiding them completely.
    See Full Answer
    Filed Under:
  • Q: What do whelks eat?

    A: Whelks typically eat hard-shelled prey. Their diet often consists of mussels and barnacles, but since they are scavengers, they will eat a variety of other prey.
    See Full Answer
    Filed Under:
  • Q: What adaptations does a snail exhibit?

    A: Snails have developed behavioral and physiological adaptations through the years. The once exclusive marine and freshwater snails formed gills and developed lungs in order to survive on land, while terrestrial snails formed gills in order to thrive in wet biotopes. Some, like the golden snails, formed both gills and lungs.
    See Full Answer
    Filed Under:
  • Q: What are Malaysian trumpet snails?

    A: A Malaysian trumpet snail, also called a red-rimmed melania, is a species of burrowing freshwater snail. These snails have a long conical shell that is brown and has red spots. Their scientific name is Melanoides tuberculata. They are native to northern Africa and southern Asia.
    See Full Answer
    Filed Under:
  • Q: What eats snails?

    A: Snails have many natural predators, including beetles, mites, millipedes, flies and other insects, as well as small mammals, such as mice and squirrels. A number of amphibian species, including toads and turtles, and ground-foraging birds, such as blackbirds and grouse, are also predators of snails.
    See Full Answer
    Filed Under:
  • Q: How fast can a snail move?

    A: Snails travel at a speed of one meter per hour. Research indicates that snails move quickly enough to cover the area of an average UK garden in one evening.
    See Full Answer
    Filed Under:
  • Q: Where are leeches found?

    A: Leeches are found in lakes, ponds, swamps, marshes and moist soil in habitats around the world. Most leech species exist in shallow water that is slow-moving, but certain species can also be found in the ocean.
    See Full Answer
    Filed Under:
  • Q: Where can you find snails?

    A: Snails live in many different habitats and can be found in deserts, water environments, ditches, forests and marshes. Even when they live in hot environments, snails try to find shady areas. They are out more frequently when it is cloudy or at nighttime.
    See Full Answer
    Filed Under:
  • Q: Do snails have legs?

    A: Snails do not have legs, but instead have one very large and very flat foot. Snails secrete a layer of mucus that they use to help them glide about.
    See Full Answer
    Filed Under:
  • Q: Is a snail a bug?

    A: Snails are members of the class Gastropoda, phylum Mollusca, and thus are not formally considered bugs. True bugs are part of class Hemiptera, which are from the phylum Arthropoda. Informally, however, bugs are considered to include all land invertebrates; in this sense, land snails are included.
    See Full Answer
    Filed Under:
  • Q: What is the function of the mantle in mollusks?

    A: There are numerous functions of the mantle in mollusks, with the primary function being to enclose and protect the internal organs. The mantle leaves room in the mollusks body for the mantle cavity, which holds air or water and serves as a method for respiration. Mantles in mollusks also provide a way for them to communicate with one another because of the bright colors.
    See Full Answer
    Filed Under:
  • Q: What are the four parts of the body of most mollusks?

    A: The mollusk has four body parts that consist of mantle, visceral mass, shell and foot. Each one has its own specific purpose. The types of mollusks are so varied that it is difficult to compare each one.
    See Full Answer
    Filed Under: