[1] Don't use what you have in your yard, as it can contain chemicals that will hurt your snail. What is the lifespan of a Giant African Land Snail? Giant African Land Snails can live for 3 to 10 years. It is characterized by a globular brown shell. A Galápagos tortoise named Harriet was collected by Charles Darwin in 1835; it died in 2006, having lived for at least 176 years. The adult slug measures 10–20 cm (4–8 in) in length and is. Gastropod: Trepospira sp. can be as long as 3. Outdoor snails have shorter lifespans due to predators and environmental conditions such as cold temperatures or drought. Tank’s temperature has a direct effect on their lifespan. A giant 8ft snail has been unveiled outside the headquarters of Stirling Council by a property chairman protesting delays to a major housing development in the area. Seems reasonable enough. The gumboot chiton ( Cryptochiton stelleri ), also known as the giant western fiery chiton or giant Pacific chiton, is the largest of the chitons, growing to 36 cm (14 in) and capable of reaching a weight of more than 2 kg (4. Here are typical lifespans of some well-known fish species, from the Adolfo cory to the zebra danio. In that time, the state. The Giant African Snail (Lissachatina fulica or GAS) was first found in southern Florida in the 1960s, and it took 10 years and $1 million to eradicate it. American Dog TickSnails typically live 2-5 years in the wild. The giant African land snail is one of the largest land snails in the world, with a shell growing to over 20cm long, and reaching nearly a kilo in weight. Based on the life expectancy of related crabs, the Christmas Island red crab probably lives 20 to 30 years. GALS can live up to 10 years with desirable environmental conditions and sufficient food availability. State and Federal officials are responding to a new introduction of the invasive. With its long lifespan, this snail provides plenty of time for owners to build a. Snail Life Cycle . GIANT AFRICAN LAND SNAIL BACKGROUND Originating from east Africa but now found across the globe, the giant African land snail (Achatina fulica), is the. Hedleyella falconeri, the giant panda snail, is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Caryodidae. The animal itself also stops growing, except for its sexual organs which continue to grow in size. However, with proper care and optimal conditions, some individuals may live slightly longer, while others may have. The slug makes two attacks: one with its tentacles and one with its bite. The other pair are closer to the ground and are used to smell. Brown-lipped Snail (Cepaea nemoralis). Florida has eradicated the highly invasive snail before, according to the USDA. Over 50 interceptions occurred within a ten year span (from 1948-1958) in the California ports. Learn more about them, particularly Queen conch facts. Snails like dirt, but you need to use peat-free compost. Achatina bayaona Morelet, 1866. Even though Achatina fulica prefer and thrive in more humid and warm conditions, they are highly adaptable to dry and cooler climates. to expand. Under optimal conditions, some individuals may live as long as 9 years. The giant African land snail can grow to be up to 8 inches long. The average lifespan of snails is determined by their environment as much as their species. The International Union. Land snails found terrestrial life to their liking and now live just about everywhere, from deserts to tropics, from sea level to mountaintops, and in all parts of the world except Antarctica. white caviar can be consumed as escargot and as a type of caviar, respectively. The order consists of some 300 species and is grouped within the class Cephalopoda with squids, cuttlefish, and nautiloids. Ampullariidae, whose members are commonly known as apple snails, is a family of large freshwater snails that includes the mystery snail species. The Giant Colombian Ramshorn Snail (Marisa cornuarietis) is a popular and visually stunning addition to freshwater aquariums that don't prioritize plant life, as these snails are voracious plant-eaters. The black slug (also known as black arion, European black slug, or large black slug), Arion ater, is a large terrestrial gastropod mollusk in the family Arionidae, the round back. Giant snails are a social media trend, but the animals can be dangerous. They are active both day and night and require a warm, humid environment to remain healthy. Slugs lack a shell. The gorgeous shells of the Triton’s trumpet have intricate striped patterns, typically in yellow, brown, and white. They have an average lifespan of 5-7 years but have been known to live up to 10 years when kept in optimal conditions. The water must be clear so that sunlight can reach the ocean floor where the kelp life begins. Identification marks of the adult giant African snail was recognized by development of 6-7 rings on the shell. The largest shells can reach 6 inches. 8 centimeters) in length. Where conditions become too hot or cold snails can become inactive and go into dormancy. The African giant snail (Achatina achatina) is one of the longest lived snails, with some individuals reaching up to 10 years old in captivity. The life expectancy of snails depends on their habitat and the species. Ramshorn Snails Lifespan. 2-inch crabs and journeying inland. Born and develop. Some of the bigger species can survive in captivity for 15 or even 25 years. As well as making popular if unusual pets in the UK and America, they are also prized for the markings and patterns. The megalopae cluster near the shore for a day or two before molting into small 0. Widely distributed from the Arctic to Antarctic Oceans, including the oceans in between, the snailfish family contains more than 30 genera and. Once again, Florida plans to eradicate the giant African land snail, which the U. Yellow tetra ( Hyphessobrycon bifasciatus ): five years. It is a pest of many plants, both agricultural and ornamental, on farms, gardens and landscapes. The Giant African Land Snails’ lifespan usually lasts about 3 to 6 years (as a result of non-favorable living conditions). 04 Typically, snails weigh from 25 g to 45 g. Mediterranean Green Snail (Cantareus apertus) 3. If humans come into contact with the animals, they can, for example, become infected with rat lungworm – a parasite that can cause. In snails, there is a correlation between body size and long lifespan. Chrysomallon squamiferum, commonly known as the scaly-foot gastropod, scaly-foot snail, sea pangolin, or volcano snail is a species of deep-sea hydrothermal-vent snail, a marine gastropod mollusc in the family Peltospiridae. They can be as large as an adult man’s fist! Giant African land snails need a steady supply of calcium to grow. The lifespan of a freshwater snail varies greatly based on the species. They are found throughout the world in various habitats, ranging from ephemeral pools to the largest lakes, and from small seeps and springs to. Bladder Snail Care. Some varieties can survive up to five years while others may only live for one year. In that time, the state. Found in the Frost Islands During Nighttime. A total of 36 pathogens are known to exist in the snails. In another 3 – 7 days the free-living veliger developed into the larvae stage. The species have an immensely long lifespan and can live for more than 1000 years, and are. Gastropod: Trepospira sp. When snails sense danger around them, they hide into the shell. The largest of them measures about 9 cm across and weighs up to 90 g – that is the same weight as a tui!The Aldabra tortoises on exhibit at the Smithsonian's National Zoo are about 80 years old. Achatina achatina. Their shells range. An average leopard slug will grow to 20cm (7. Use a shovel to dig the trench outside of each of the wooden posts around the perimeter of your snail farm. 71 in) long and grow slowly. Now, a research team led by Prof. The giant. marginata. Under the right conditions they can grow to about an inch in length from apex to aperture. The giant African snail is considered an invasive species because of its reproductive capacity—up to 600 eggs every two weeks—and its relatively long lifespan of six years on average. 2: Garden snails will be unhappy with the same food every day. The juvenile snails that emerge are about 18 millimetres (0. Limax maximus is the type species of the genus Limax. • Giant African land snails prefer a humid environment. 9–15. The other pair are closer to the. The Scaly-foot snail, Chrysomallon squamiferum (C. 7 Powelliphanta Facts. 2K votes, 106 comments. Instead a flat shell is present under a protective shield called the mantle. The giant African land snail A. Perhaps the best-known edible land snail species. Nearly anything growing in a vegetable or flower garden can be consumed. The terrestrial planarians are earth-colored, found in. 2. Ramshorn snails are very adaptive to any environment. Proper care, suitable habitat conditions, and a balanced diet can greatly impact their overall longevity. Giant African Land Snails – Detailed Instruction: Care, Diet and Breeding. With a lifespan of 15–20 years, nautiluses are the longest-living cephalopods. 3 cm). Some of the snails are not hermaphrodites and exist as separate male and female individual animals. Brown garden snails attain a diameter of 16 to 20 mm within one year, and 26 to 33 mm by the second year. Giant African Land Snail; As its name suggests, the Giant African Land Snail is one of the largest snail species in the world. Tomiyama, K. Florida has eradicated the highly invasive snail before, according to the USDA. Most large land snails can live over five years, whether or not they are in captivity, and large sea. If the water is too warm (warmer than 20 degrees), the kelp does not thrive as well. They also can become a nuisance to homeownerAfrikanische Riesenschnecke (German), giant African snail (English), giant African land snail (English) Synonym. 3 cm) from the top of its head to the tail-end of the body. The largest slug species is Limax cinereoniger of Europe, which can reach 30 centimetres (12 in) in length. [1] Giant African Land Snail Lifespan Giant African Land Snails (Achatina fulica) have an average lifespan of 5-7 years, though in captivity they can live up to 10 years with proper care. The age of a snail may be determined by looking at its shell, making snails unusual in this. They can survive in cold conditions. 4 lb). 02 Snails range from 0. The period from a snail’s birth to its death is known as the snail life cycle in simple terms. They have a light to dark brown shells with vertical stripes of a darker shade of brown on them. On average, they can live up to 5-7 years, but some individuals have been known to survive up to 10 years in captivity. Qian Peiyuan, Chair Professor of HKUST's Department of Ocean Science and Division of Life Science, has managed to collect 20 scaly-foot snails at around 2,900. 9. All orders are custom made and most ship worldwide within 24 hours. Conservation and preservation efforts are in place to protect this. Giant millipedes are relatively easy to care for in comparison to many other exotic pets. In general, most snails kept as pets can live up to 3-5 years with proper care. Snails are hermaphrodites, meaning they possess both male and female reproductive organs. Melee Weapon Attack: +8 to hit, reach 10 ft. Find a partner to mate. They can easily live in any tank size. Their shells range. The snail becomes active again in humid conditions. In their natural habitat, predators are the main reason for the death of. Land snail is the common name for terrestrial gastropod mollusks that have shells (those without shells are. They are herbivores and prefer to eat leaves, fruits, and vegetables. Physa marmorata in France. Snails live anywhere from 1-10 years in the wild, and up to 25 years in captivity. Malaysian trumpet are commonly thought of as pest snails because their population does get quite high in most tanks. The life span is up to 20 years, but they often die sooner due to drying in summer and freezing in winter. Definition[] • The ideal temperature for giant African land snails is between 21-23° C. They can grow up to 20 centimetres (8 in) long, and live up to 10 years or more. Achatina bayaona Morelet, 1866. The ecological adaptability of this snail involves high growth rate, reproductive capacity, and shell and mucus production, driven by several biochemical processes and metabolism. 3 cm) long and over four inches in diameter. Achatina balteata Reeve, 1849 - Cameroon to Central Angola. Spawning is initiated by males, and females spawn in response to the presence of seed in the water. But about 30 years ago, the little snail was eaten out of existence by two larger snails — the giant African land snail (Lissachatina fulica) and the rosy wolf snail (Euglandina rosea) — that. 0: GH : 6 - 12: Ideal Temperature ℉ 65 - 82 ℃ 18 - 27: Natural Habitat. A 2004 study by the Chinese Department of Forestry estimated the population of wild pandas to be around 1,600. The name "Achatina" is from "achates", Greek for agate. C. Fire Snail Lifespan. Gumboot chiton. They are aquatic gastropod mollusks with a gill and an operculum. A snail farm near Eyragues, Provence, France. In 1958, a young boy stashed Giant African Snails into his suitcase from his travels in Hawaii returning to California and driving. Nerite Snail. The giant triton is one of the only natural predators of that starfish. They can reproduce as young as four months old, laying many thousands of eggs in its multiple-year life span (Dickens et al. Achatina achatina, commonly known as the giant African snail, also known as the giant tiger land snail, and gigantocochlea, is a species of large, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinidae. Giant Panda Snails begin life as an egg, hatching snails are tiny, hatching from their translucent eggs at about 15mm in length. Snails are mostly hermaphrodites, each snail has both male and female reproductive organs. Apple snail shells; photo by Pest and Diseases Images Library (forestryimages. Naitamie-Norida elephants (ナイタミエ・ノリダ象, Naitamie-Norida Zō?) are massive elephants whose legs stretch down to the ocean floor, allowing them to walk through oceans. Even some of the more common snail species can get pretty big. Native to East Africa, it has been introduced voluntarily or accidentally into more than 50 countries, where it impacts negatively on biodiversity, ecosystems, agriculture, and public health. While this answer may surprise you, without the threat of predators or other environmental concerns, the average snail can live a long life. Upon hatching, the young feed for several months before becoming sexually mature. Adult period ranged from 6570 days. They need a variety of foods, changed regularly. The Giant Snail, in particular, is a remarkable creature to encounter. e. These snails are nocturnal and feed on organic matter in the soil, tree bark, and vegetation. • Mean attainable size is 12 cm and is considered the biggest land snail in Cuba. Ecological Impact Giant African Snail’s British tourists heading to the Spanish island of Tenerife have been warned about the possible threat to life posed by the Giant African land snail. In general, these giant land snails have been known to live up to 10 years while an average lifespan is anywhere between 5-8 years. 1: Despite seeing them throughout the day, garden snails are mostly nocturnal. ) or GALS are exotic pets the do not pop skyward immediately int our minds when it came to hold pets. Written by Michael. Although it is native to East Africa, it has been introduced in many other places. Snails have a single, spiral-coiled shell. Apple snails, on the other hand. Based on the life expectancy of related crabs, the Christmas Island red crab probably lives 20 to 30 years. 67 cm) in diameter, about the same size as a soccer ball!. Proper housing, diet, and hygiene can all contribute to a longer lifespan for a pet snail. It can grow up to 8 in. It had like a couple hundred babies and the school sold them off to students for a fiver'a'snail, with a vague warning about not releasing them into the wild because they're a very invasive species. References This. Age - Unknown, bred in the UK. Adult period ranged from 6570 days. FUN FACTS. Lifespan: Average 5-6 years but can live up 10 years: About us. ) Banana slugs have an average lifespan of 1–7 years. Heliciculture, commonly known as snail farming, is the process of raising edible land snails, primarily for human consumption or cosmetic use. Another interesting fact about these unique creatures is that there is also a species of Giant aquatic isopods that have been known to reach 2. 2017) Identification: This snail has a large, dextral (right-side opening), round, globular shell with 3-4 whorls and a short spire with indented sutures. Giant African Snail Profile. If humans come into contact with the animals, they can, for example, become infected with rat lungworm – a parasite that can cause meningitis in humans. Habitat: Shallow marine habitats around the world. An adult typically weighs 32 grams. 5 in). If humans come into contact with the animals, they can, for example, become infected with rat lungworm – a parasite that can cause. Ghee, the name of the snail in question, lived in East Sussex,. Giant African snail is an exotic plant pest not established on Australia’s mainland. Table of Contents. The Portuguese man o' war is the only species in the genus Physalia, which in turn is. They can grow up to 12 inches and weigh up to 5 pounds. About two-thirds of them are contagious to humans. They keep adding more calcium carbonate to the edge. Size: 1–6 inch valves (width of shell) Weight: Varies depending on species. Snails can live for 2 to 5 years depending on the species and environmental conditions. Physella heterostropha halei of the Central and Southern USA, about 1 cm long. FILE - A rout of giant African snails gather on Aug. The giant triton snail, Charonia tritonis (Family Ranellidae), is one of the largest gastropod snails, protected by a long, narrow shell that can measure up to half a meter in length (Hall et al. The lifespan of giant ramshorn snails (Marisa cornuarietis) can vary depending on various factors such as environmental conditions, food availability, and predation risks. 4. Nerite Snail. Life in the wild Giant African land snails are nocturnal (most active at night) and native to damp areas of Africa, south of the Sahara. The huge African snail’s shell may be up to 7. Despite its fearsome name, the Madagascar hissing cockroaches are described by their human fans as hardy, docile, and easy to handle. Temperature: 70-85°F (21-29°C) Size: . Land snails found terrestrial life to their liking and now live just about everywhere, from deserts to tropics, from sea level to mountaintops, and in all parts of the world except Antarctica. Helix pomatia, common names the Roman snail, Burgundy snail, or escargot, is a species of large, air-breathing stylommatophoran land snail native to Europe. Lifespan: Up to 10 years but normally 5-6 years Can You Own a Pet Giant African Land Snail? While you may not immediately think about whether a pet snail is. The giant african land snail (Lissachatina fulica) is the biggest land snail on Earth. In general, these snails have relatively short lifespans compared to some other aquarium inhabitants. "It's a "highly invasive. 1 in) with a diameter of 9 centimetres (3. Lissachatina fulica Lissachatina fulica is a species of large land snail that belongs in the subfamily Achatininae of the family Achatinidae. On average, giant African Land Snails can live up to 9 years for 4-6 years. And, as far as scorpions go, they are docile. agricultural and human health. It is important to note that they should not be kept with fish that eat snails or. S. tritonis are considered vulnerable due to. These snails have a brown shell with black and white stripes that can grow up to 20 cm in length. The mythical Blue Glaucus, or Glaucus atlanticus as known by its scientific name, is a small-sized blue sea slug species. Cone snails, or cones, are highly venomous sea snails of the family Conidae. One factor that can impact a pet snail’s lifespan is the quality of care it receives. The giant African land snail ( Lissachatina fulica (Bowditch)) (GALS) is one of the most invasive pests on the planet, causing agricultural and environmental damage wherever it. The current Computer Vision Model knows about this taxon, so it might be included in automated suggestions with the "Visually Similar" label. It’s important to note that the average lifespan of garden snails is an approximation, and individual snails within a population may have different lifespans. 5 inches (2. Zebra cichlid ( Metriaclima callainos ): 10+ years. Giant African Land Snails (Achatina fulica) have an average lifespan of 5-7 years, though in captivity they can live up to 10 years with proper care. 12. The rat lungworm nematode has also been shown to infect the giant African snail (Achatina achatina), the largest snail on earth which can grow up to 7 inches long and are often smuggled into the. 75 inches (27. Females on average grow more quickly than males, to a larger size, and have greater weight than males. The brownish shell consists of seven to nine whorls that cover half or more of the swollen body whorl. A group of shells belonging to various species of cone snails. While some snail species can live up to 25 years, some live for just 2-5 years. The meat and snail eggs a. They can grow up to 20 centimetres (8 in) long, and live up to 10 years or more. The common garden snail for example can reach a length of 10 cm. Generally, stick insects kept in contained spaces in your house will reach the age of between 12 to 18 months before they die of old age. You might encounter a giant Dragonfly or a Giant toad along your travels. Rabbit Snail Lifespan: Under good conditions its likely that a Rabbit Snail’s lifespan can be 1 to 3 years, or maybe longer with a little luck. Achatina Fulica Rodatzi baby Snail. The giant african land snail (Lissachatina fulica) is the biggest land snail on Earth. Life span: up to 3. Ensure temperatures do not fall below 18° C or exceed 29° C. Scientific Name: Pectinidae. They also pose a risk to humans and animals by carrying rat lung worm, a parasite that can cause meningitis in humans. GALS, African giant snail, Giant African land snail, Big black snail, Banana rasp snail, and West African snail: Scientific Name: Archachatina marginata: Tank size (minimum) 5 gallons (~20 liters) Keeping: Easy: Breeding: Easy: Size: 15 – 18 cm (~6 – 7 inches) Optimal Temperature: 25 – 28 C (77 – 82 F) Optimal Humidity: 70 – 80%. 2. At hatching, the larvae are about one to 1. Cipangopaludina chinensis has a width to height ratio of 0. They have an average lifespan of about 5-7 years. Achatina achatina, commonly known as the giant African snail, also known as the giant tiger land snail, and gigantocochlea, is a species of large, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinidae. In captivity, Giant African Land Snails have been known to live for up to 10 years. This makes them a fish that’s better suited for aquarists who are interested in making a reasonable commitment. SUBSCRIBE FOR MORE :) !!!More on:Add a substrate. Here we describe for the first time the finding. In the wild, they have a lifespan of about five years, but with proper care, they can occasionally live up to 20 years. A total of 36 pathogens are known to exist in the snails. Theba pisana, common names the white garden snail, sand hill snail, white Italian snail, Mediterranean coastal snail, and simply just the Mediterranean snail, is an edible species of medium-sized, air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicidae, the typical snails. These snails can live up to 10 years in the wild and up to 15 years in captivity. Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. The oldest living turtle and land animal is said to be a Seychelles giant tortoise named Jonathan, who turned 187 in 2019. They have about 43,000 species categorized into land snails, sea snails, and freshwater snails. This very large sea snail or tun snail is found in the North Atlantic Ocean as far as the coast of West Africa, in the Mediterranean Sea and the Caribbean Sea. The spread of giant African land snails is due to accidental and intentional introduction by humans. The giant African land snail (Lissachatina fulica, formerly Achatina fulica) was originally introduced to Hawaii in 1936 and Florida in 1966. • Mean attainable size is 12 cm and is considered the biggest land snail in Cuba. Giant snails are a social media trend, but the animals can be dangerous. Snails like dirt, but you need to use peat-free compost. While this answer may surprise you, common snails can live long lives without the threat of predators or other environmental concerns. 90% of newly hatched giant African snails survive till adulthood. ("Achatina fulica", 2014a; "Giant African snail", 2013; Egonmwan, 2007; Tomiyama, 1996) The Giant African Land Snail is a big, tough, well-traveled snail. However, some species such as giant African land snails have been known to live for 10 years or more when provided with an appropriate habitat and diet. ( Swainson, 1821) The giant West African snail or banana rasp snail ( Archachatina marginata) is a species of air-breathing tropical land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinidae. Freshwater snail. Life Cycle of Giant African Snails. A Ramshorn Snail seems to enjoy being in water within the community tank range: Aquarium pH: 7. 0. They take from10 to more than 15 years to become sexually mature. Differing snail species also measure anywhere from less than an inch (e. with each snail laying around 1,200 eggs per year and having a lifespan of up to. Total duration - of life cycle were 150-160 days and longevity were recorded 2-3 years. 3. 1) The Egg –. It is found along the shores of the northern Pacific Ocean from Central California to Alaska. Giant African Land Snail Lifespan. Ensure temperatures do not fall below 18° C or exceed 29° C. discussing the major ones of them is important to dive deeper into how long snails live. This snail is a serious threat to Australia’s environment. The African Giant Land Snail (GALS) is a large terrestrial snail that is invading Florida and causing massive damage to several crops and homes. S. In the wild these snails typically live for up to 1 year. Marisa cornuarietis. The giant African land snail is a large species, as its habitat suggests. By 1973, more than 18,000 snails had been found and destroyed along with thousands of eggs, and the snail was declared eradicated by 1975. The Monksnail in MH Rise is a species of Endemic Life that only appears at night in the Frost Islands. • Depending on the species, some pet snails can live anywhere from 5 to 15 years or more. The giant African millipede has a glossy brown/black colour and with a size of 19 cm up to 28 cm (7. Giant African land snails are nocturnal, moving around at night to feed on a wide range of plants. Scientific Name: Pectinidae. According to the observations, they reach reproductive maturity at 6 – 8 months old. 3 cm) long and over four inches in diameter. The giant African snail can lay as many as 100 – 400 eggs in one season. Horse conchs, the flashy marine snails that inhabit Florida’s colossal seashell, live shorter lives and reproduce later than previously understood, according to new research that warns the Gulf of Mexico population could be nearing collapse. Giant African Land Snails (Achatina fulica) have an average lifespan of 5-7 years, though in captivity they can live up to 10 years with proper care. Life Cycle of Snail. The easygoing nature of the Madagascar hissing cockroach makes it a good starter pet for owners who are new to insect keeping. 6. It is among the largest keeled slugs, Limax cinereoniger being the largest. Even though they’re adaptable, it’s still important to pay close attention to the water parameters. 01 There are over 60,000 species of snails in the world. Giant pandas live between 14 and 20 years in the wild and up to 35 years in captivity. Limax maximus (literally, "biggest slug"), known by the common names great grey slug and leopard slug, is a species of slug in the family Limacidae, the keeled slugs. There are 40,000 snail species – the largest group of living mollusks. Some of the bigger species can survive in captivity for 15 or even 25 years. Terrestrial slugs and snails are hermaphrodites (i. While you can keep multiple ramshorn snails in this tank, it’s crucial to ensure they have enough space and the tank doesn’t become overcrowded. African giant snails are illegal to own and sell in. The lifespans of common aquarium fish species span a broad gamut, as you can see. The Long Lifespan. Specimen is from the collections of the Paleontological Research Institution, Ithaca, New York. A giant earthquake beneath the Salton Sea, a manmade body of water deep in the California desert, unleashes a formerly dormant squad of giant prehistoric mollusks into the canal system of the Imperial Valley, whereupon they escape into nearby communities. Two short and two long tentacles with eyes cover their bodies.