Snail Interesting Facts
What type of animal is a snail?
Snails are mollusks with hard exoskeletons or a shell that comes in a range of sizes, from small to medium to large, like the Giant African land snail. Snails belong to the invertebrate section of animals, as they do not have a vertebral column.
What class of animal does the snail belong to?
Snails belong to the Gastropod class. Gastropods are commonly referred to as snails and slugs. Gastropods comprise many species of snails, such as the land snail (garden snail most common) and slugs.
How many snails are there in the world?
Snails are diverse in nature and are found all across the world. An estimated 60,000 snail species can be found across the world. And their numbers are high as they are adaptable and can live in almost any habitat, like land snails and sea snails.
Where does a snail live?
As explained earlier, snails can be found all across the world in different types of habitats, including ditches, deserts, and cold places.
What is the snail's habitat?
The snail species are diverse in nature and can be found in almost all habitats, be it natural, urban, or uninhabited areas. The most commonplace that land snails inhabit are gardens, in the form of garden snails, fields, and banks of rivers.
Sea snails and freshwater snails are found on the surface of the water body they inhabit.
Snails are the only mollusks that have adapted to all types of habitats on Earth and continue to thrive!
Who does a snail live with?
Snails are solitary in nature except for a few snail species and are usually harmless to humans. A large population of garden snails in gardens or fields may cause the destruction of vegetation, so snail pest control becomes necessary in some cases.
How long does a snail live?
Most snails live for two or three years (in cases of land snails), but larger snail species can survive up to 10 years in the wild! In captivity, however, the longest known lifespan of a snail is 25 years, which is the Helix Pomatia.
How do they reproduce?
Snails have a variable period of sexual maturity which can happen anywhere from the age of six weeks to five years, depending on the species. Snails are hermaphrodite in nature, meaning they have both male and female reproductive organs. Individuals mostly mate rather than self-fertilize.
Snails, like most animals, reproduce egg cells and sperm cells, which fertilize the female's eggs.
In cases of aquatic snails, males release the sperm cells into the water, and they swim to the eggs in the female snails.
Snail eggs are gelatinous in nature and have no shape.
What is their conservation status?
A large number of snail species, be it land or aquatic, are endangered because of human interferences, like the introduction of species that are invasive, climate change, and pollution.
In the instance of Helix Pomatia or commonly known as the Roman snail, it is protected under Schedule 5 of the Wildlife and Countryside Act in England.
Snail Fun Facts
What does a snail look like?
Snails are small animals that are related to non-shelled slugs and can be found in the sea as well as on land. Sea snails are often listed as marine snails and are found mostly in water bodies.
The land snail has a strong muscular foot. A snail's mucus enables it to crawl over surfaces that are rough in nature. They have hard shells for protection from predators and have tentacles on their heads, which they use to navigate and see around their surroundings.
How cute are they?
Yes, they are! Even though they look slimy, these animals are cute as they are small and docile.
How do they communicate?
Snails have two tentacles on their heads which are used to communicate with others through touch. Both snails and slugs leave a trail of mucus which can be interpreted by other individuals. Apart from that, they also communicate through chemical residue. Snails have eyes to see their surroundings and act accordingly, as they lack the ability to hear.
How big is a snail?
The African giant snail is the largest terrestrial snail and can grow as large as 15.4 in (39.3 cm). At the same time, the largest sea snail is the giant whelk that has a shell length of almost 35.4 inches (90 cm)! In comparison, the average squid is around 24 inches.
How fast can a snail move?
Snails are slow creatures since they use muscular pedal waves to move along, and snails leave a trail of mucus that is foul-smelling. Their slow pace of movement is also due to their heavy shells that provide protection to them.
Snails move at about 1 mph (1.6 kph).
How much does a snail weigh?
Snails can weigh from nothing (Angustopila dominikae) to almost 39.6 lb (18 kg), as in the case of the Syrinx aruanus, commonly known as the Australian trumpet.
What are the male snails and female snails called?
No particular name has been assigned to either sex of snails.
What would you call a baby snail?
Young snails are mostly referred to as baby snails.
What do they eat?
An interesting fact about snails is that these creatures can be herbivorous, carnivorous, and omnivorous, depending on the species to which they belong!
Are they dangerous?
No, they are docile, but some do have venom in them. However, freshwater snails often carry a parasitic disease called schistosomiasis which you can contract by swimming or wading near them.
Would they make a good pet?
Snails make excellent pets! Even though they can't feel emotions like love, they are great pets. And a pair of them will be great as one snail will dine on the same food source as another snail! They are quiet and don't take up much space, with a simple, inexpensive setup being enough for them to live in!
Did you know...
Some interesting facts about snails are that terrestrial snail species have a shell that is hairy!
The Charonia tritonis can grow as big as a foot and a half long, and this snail's venom is deadly!
Some freshwater snails have lungs to help them breathe underwater instead of gills.
Snails are mollusks, meaning they are closely related to clams and oysters, which might be the reason for a snail's slimy nature!
Snails are hermaphrodites and have the reproductive organs of both sexes, making it hard to differentiate between a male and a female.
The largest living snail is the giant whelk, which is found mostly in Australia and is a marine gastropod with a shell length of around three feet!
Snails have the most teeth of any animal! A garden snail has around 14,000 teeth, and other species have more than 20,000!
The snail's call
Snails make sounds while eating. They are also known to make hissing, squeaking, or whistling sounds. When they withdraw suddenly into their shell, they make a whooshing sound!
Where do the snails originate from?
Gastropods, as per scientists, have been around since 541-585.4 million years ago! These animals have adapted to all kinds of changes in their habitats and continued to thrive in them.
You can even occupy yourself at home by drawing one of our snail coloring pages.