Pomacea insularum, an apple snail. Table 1. Some time later the snails spread to Hawaii, South-West Asia and even Florida. Carley. It cannot survive low winter temperatures that occur in the northern tier of Florida counties and northward except where the water is artificially heated by industrial wastewater or in warm springs. Ampullariidae, common name the apple snails, is a family of large freshwater snails, aquatic gastropod mollusks with a gill and an operculum.This family is in the superfamily Ampullarioidea and is the type family of that superfamily.. Besides, they are considered to be herbivorous since most of them feed on sea plants. The same can’t be said for fish though – they should absolutely never be kept with any loaches, puffer fish or any of the larger cichlids. Apple snails. Nonindigenous Aquatic Species Database. Figure 1. Based on fossil finds, it is a native snail that has existed in Florida since the Pliocene. Viviparidae, medium to large snails, live-bearing, commonly referred to as "mystery snails". Jacksonville Shell Club. The four exotic, nonindigenous Pomacea apple snail species are the island apple snail, channeled apple snail, spike-topped apple snail, and the titan apple snail. An egg mass may contain over 2000 eggs (Barnes et al., 2008). It is the principal food of the Everglades kite, Rostrhamus sociabilis plumbeus Ridgway, and should be considered beneficial. 1992. 1997. Ampullariids hav… To put it more simply, apple snails have unique anatomical adaptations which allows them to be amphibious – they can live both on land and in water. The Applesnails of Florida (Gastropoda: Prosobranchia: Pilidae). It is also present in parts of central and north-central Florida. Limpkins are tropical wetland birds whose range reaches into Florida. Some snails do well in polluted waters, but for the most part, snails typically thrive in clean, clear bodies of water. Photograph by Bill Frank, http://www.jacksonvilleshells.org. Purchasers often do not realize they can grow very large very quickly. That’s one year of activity. However, all native Florida bulimulids are arboreal. Channeled applesnail, Pomacea canaliculata (Lamarck, 1819), showing the deep groove or channel giving it its name. … Entomology Circular. The impacts of this species are currently unknown, as no studies have been done to determine how it has affected ecosystems in the invaded range. Egg mass of the spike-topped applesnail, Pomacea diffusa Blume, 1957. The information has not received final approval by the U.S. Geological Survey (USGS) and is provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the information. Mystery/apple snails will do an excellent job of cleaning the aquarium glass for you, as they love all kinds of algae. POMACEA CANALICULATA, P. BRIDGESI, P. PALUDOSA, AND PILA CONICA (Apple Snails) Description: Attain sizes slightly smaller than golfballs, with shell colors ranging from yellow to brown Native Range: South America Introduction: Initially introduced as food crops but aquarium release may also be responsible for invasion. (FFWCC 2006, USGS 2009a). So how long do apple snails live? 1998. Egg masses with large, white eggs were laid by the native Florida applesnail and should be left undisturbed, as they do not pose a threat and are the principal food of the Everglades kite. Freshwater snails can live in any aquatic habitat. Thetoad is the most important, but snakes, several species of ground beetles and their larvae, wild birds, and ducks will also eat slugs and snails. They are very common and available at almost all LFS. Photograph by Bill Frank, http://www.jacksonvilleshells.org. Discovered again in late 2011, it threatens to cause considerable plant damage due to its large size and broad dietary habits. 10 MALAYSIAN TRUMPET SNAILS ALGAE EATERS LIVE FRESHWATER AQUARIUM SNAILS MTS. A bizarre video shows millions of snails taking over a popular beach in St. Petersburg Florida. Under normal conditions, Florida birds live almost entirely on large apple snails (genus Pomacea). If adverse conditions occur, applesnails can burrow into sediments, seal the entrance to their shells with the operculum, and remain in this condition for several months. The section is now dynamically updated from the NAS database to ensure that it contains the most current and accurate information. Apple snails are tropical and sub-tropical freshwater snails from the family Ampullariidae(sometimes referred to as Pilidae).The Ampullariidae are divided in several genera. Pomacea haustrum (Reeve, 1856), the titan applesnail, is rare and is found only in southeastern Florida (FFWCC 2006, USGS 2007). This species has a lower tolerance for cold water than the Florida applesnail and is established in Broward, Miami-Dade, Monroe and Palm Beach counties. I have 10 small pea size purple mystery snails for sale. The introduced island applesnail primarily eats rooted aquatic vegetation, while the native Florida applesnail feeds heavily on periphyton, a complex mixture of algae, cyanobacteria, heterotrophic microbes, and detritus attached to submerged surfaces in most aquatic ecosystems. Pomacea paludosa (Say, 1829), the Florida applesnail, occurs throughout peninsular Florida (Thompson 1984). The Applesnails of Florida (Gastropoda: Prosobranchia: Pilidae). You can scrape off the egg masses and allow them to fall into the water since inundated eggs will not hatch. Fortunately, this species has not been documented from Florida. May reach 6 inches in shell height and is considered the largest snail on earth (Florida DOACS, 2002). However, they are not called apple snails because they eat apples. It does, however, mean that research is required to evaluate effects before conclusions can be made. They are found throughout the world in various habitats, ranging from ephemeral pools to the largest lakes, and from small seeps and springs to major rivers. Names and dates are hyperlinked to their relevant specimen records. Non-native applesnails in Florida. Florida applesnails, Pomacea paludosa (Say, 1829). 2017). The genera Asolene, Felipponea, Marisa, andPomaceaare the New World genera (South America, Central America, the West Indies and the Southern U.S.A.), while the generaAfropomus, LanistesandSauleaare found in Africa. The gangly, brown-and-white Limpkin looks a bit like a giant rail or perhaps a young night-heron. Of the four species of applesnails in Florida, only the Florida applesnail is a native species, while the other three species are introduced. (2006). The primary differences between the two families are based on soft anatomy. Pomacea maculata (Perry, 1810), the island applesnail, is the most common introduced species. Egg clutches are white in color. It has a more prominent apex than the Florida apple snail, P. paludosa. A Field Guide to Molluscan Spawn, II. Never release applesnails from aquaria into the wild (FFWCC 2006). Snails are incredible animals to be easy cared as your pets. It is also believed that redear sunfish and certain ducks will consume smaller immature snails (FFWCC 2006). Properly cooking apple snails is a long process that will take anywhere from four to seven hours from start to finish. (2006). Get it as soon as Thu, Nov 19. Pomacea diffusa Blume, 1957, the spike-topped applesnail, is a Brazilian species that was introduced into southern Florida, probably in the 1950s. Color may not be used to identify the species as it varies from yellow and green to brown with or without dark spiral bands. Snug in crannies and crevices, the snails in our garden are well-equipped to sleep through winter behind a door of slime . Figure 11. One species occurs naturally in Florida, and three others have been introduced. Why are snails the best pets? bettas snails. Stange LA. Dillon, R. T., Jr. and colleagues 2018. Ghesquiere S. (2011). Outside of it's native range, this species has been found in ponds on gulf courses, leading to the thought that the snails were introduced as hitchikers on aquatic plants (Dillon, R. T., Jr. and colleagues 2018), although oher applesnail species are known to be introduced from the aquairum trade (Clench, 1966). Egg cluster of an applesnail, Pomacea sp., photographed in Gainesville, Florida. Helix pomatia, also known as the Roman snail, Burgundy snail, edible snail or escargot, is a species of large, edible, air-breathing land snail.The average size of the snail is from 1 to 2 inch (or from 25 to 50mm). In Florida, some of the natural predators of applesnails include limpkins, Everglades (snail) kites, raccoons, turtles and alligators. Ampullariidae, common name the apple snails, is a family of large freshwater snails, aquatic gastropod mollusks with a gill and an operculum.This family is in the superfamily Ampullarioidea and is the type family of that superfamily.. Of the four species of Applesnails in Florida, only the Florida Applesnail is a native species, while the other three species are introduced. Of the four species of applesnails in Florida, only the Florida applesnail is a native species, while the other three species are introduced. The shell opening or aperture is large and oval or round and covered by a bony operculum with concentric rings that can be retracted into the aperture. The most popular edible snail species are Helix pomatia, also known as the Roman snail, Burgundy snail or Apple snail, and Helix aspersa. Scale bar = 5 cm. University of Florida Press, Gainesville, Florida, 94 pp. Clench, W.J. Florida applesnails have separate sexes, with females laying eggs above the waterline on emergent vegetation (Dillon, R. T., Jr. and colleagues 2018). 00. Photograph by Bill Frank, http://www.jacksonvilleshells.org. Apple snails are some of the largest snails in the world, and one of the leading snails used in cooking. Advantages of Apple Snails. Apple snails are not called apple snails because they eat apples. Nesting. The island applesnail, Pomacea insularum, appears nearly identical. The list of references for all nonindigenous occurrences of Pomacea paludosa are found here. The Nonindigenous Occurrences section of the NAS species profiles has a new structure. A sea snail does not have teeth; its mouth consists of a hard ribbon instead of teeth. Why are snails the best pets? Egg mass of the titan applesnail, Pomacea haustrum (Reeve, 1856). Sea snails are hard to be preyed because of their hard-protective tank. Apple snails (Pomacea maculata) can grow to up to six inches high—about the size of a baseball or human fist—although a size of approximately 1.5 inches is more common. The other applesnails found in Florida seem not to be spreading or causing injury. Unlike the other species described below, P. diffusa generally do not harm live plants if well fed. Pomacea paludosa (Say 1829) Florida applesnail. Pomacea paludosa (Say, 1829), the Florida applesnail, occurs throughout peninsular Florida (Thompson 1984). Usually nests in loose colonies. This is not the first time South Florida has had to deal with the giant African land snail. 5 years ago. They rapidly reproduce and can become a nuisance in the aquarium. Stange LA. Island apple snail is a valid common name for the species, but Armstrong says he now refers to the species in Alabama as the maculata apple snail for specificity. † Populations may not be currently present. The gangly, brown-and-white Limpkin looks a bit like a giant rail or perhaps a young night-heron. Some conventional foods are plants, fruits, vegetables, and algae. $55.00 $ 55. Encourage these predators to live in your garden to maintain a natural balance. Eggs are probably those of the island applesnail, Pomacea maculata (Perry, 1810). Figure 7. It is globose in shape, body whorls are wide, spire is depressed, and the aperature is narrowly oval (Burch 1982). Most shells are spirally coiled while some sea snails, commonly called the impetus, have a conical shell. They live in captivity from 5 till 10 years (maximum recorded age is 35 years!). http://www.flmnh.ufl.edu/malacology/fl-snail/snails1.htm, Terrestrial snails affecting plants in Florida, An Identification Manual for the Freshwater Snails of Florida, Estebenet AL, Cazzaniga NJ. Privately published, North Palm Beach. The freshwater snails of Florida: a manual for identification. (FFWCC 2006, USGS 2009b). When the snails become scarce, as during drought, the kites may eat many small turtles. There’s a new invasive snail moving into Florida, Pomacea maculata, the island apple snail. Only 5 left in stock - order soon. Figure 8. Golden Apple Snails are excellent scavengers in large tanks with minimal plants. Adult island applesnail, Pomacea maculata (Perry, 1810). in the continental U.S. a) Pomacea haustrum, titan applesnail; b) Pomacea diffusa, spike-topped applesnail; c) Pomacea canaliculata, channeled applesnail; d) Pomacea paludosa, Florida applesnail; e) Pomacea maculata, island applesnail. However, commercial varieties have been bred for the aquarium trade, including the "albino mystery snail." Species. They are indeed male and female apple snails. There are many different families. Shell of the titan applesnail, Pomacea haustrum (Reeve, 1856). Their large size helps remove large amounts on rotting debris and algae. Apple Snails are often refered to as "Blue Mystery Snails" in the pet store, with little regard or information about their species. This snail bears deep grooves between the shell whorls and is 40–60 mm high (Capinera and White 2011). Pomacea bridgesi (Reeve) in Florida. An interesting thing about apple snails is that they are amphibious (they live and move about in and out of the water - fresh water only - never salt water). Helix pomatia (Roman snail, Apple snail, Escargot de Bourgogne/Burgundy snail, Gros blanc) can be found across Europe and USA. FDACS-DPI. They range in color from deep blue to gold and even striped. That’s one year of activity. Stable, clean substrates at the bottom of the water are ideal habitats for snails. The family contains many genera and numerous species in South America, Central America, Mexico, Africa, and Southeast Asia. Thompson, F.G. 1984. Female apple snails and male apple snails? A much more complete key for all the freshwater snails of Florida is available online through the Florida Museum of Natural History at http://www.flmnh.ufl.edu/malacology/fl-snail/snails1.htm. Channeled applesnail, Pomacea canaliculata (Lamarck, 1819). Apple snails are native to South America where they live from Argentina northwards to the Amazon basin. Being in a natural habitat, our snails have all the conditions for normal growth and successful development. Nesting. answer #2. Buy live snails wholesale The farm «Snails House» located its fields in ecologically clean area. Applesnails are larger than most freshwater snails and can be separated from other freshwater species by their oval shell which has the umbilicus (the axially aligned, hollow, cone-shaped space within the whorls of a coiled mollusc shell) of the shell perforated or broadly open. Being in a natural habitat, our snails have all the conditions for normal growth and successful development. Apple snails are tropical and sub-tropical freshwater snails from the family Ampullariidae(sometimes referred to as Pilidae).The Ampullariidae are divided in several genera. Buy live snails wholesale The farm «Snails House» located its fields in ecologically clean area. They feed mostly on decaying vegetation. The genera Asolene, Felipponea, Marisa, andPomaceaare the New World genera (South America, Central America, the West Indies and the Southern U.S.A.), while the generaAfropomus, LanistesandSauleaare found in Africa. One Florida species, however, has welcomed the invaders. Frequently the shells of ampulariids and viviparids are very similar. They are frequently large, up to 70 mm long, but tend to be smaller in colder areas. It occurs as far west as the Choctawhatchee River. They eat things like fresh fruits, lettuce, other vegetables, algae and wafers. Sterkiana 55:1-37. Key to the applesnails of Florida. Colored engraving of a live Pomacea paludosa made by Helen Lawson († 1854) ... Growth and survival of the Florida apple snail (Pomacea paludosa) fed 3 naturally occurring macrophyte assemblages. The foot meat is the edible part of the snail and it will come out of the snail shell first. Occurrences are summarized in Table 1, alphabetically by state, with years of earliest and most recent observations, and the tally and names of drainages where the species was observed. FDACS-DPI. 1966. Nautilus 79(3):105. More food means more birds. Live field samples should be divided into two groups, one to be preserved for shells, the other to be preserved for anatomical specimens. All are tropical/subtropical species in the genus Pomacea, and are not known to withstand water temperatures below 10°C (FFWCC 2006). Posch H., Garr A. L. & Reynolds E. (2013). Photograph by Bill Frank, http://www.jacksonvilleshells.org. 105-170 species. However, only pink egg masses should be scraped or removed. The shell characters given above for separating the families apply only to Florida species. Winner BA. They like to live in lakes, ponds and swamps. The entire length of the beach is covered in what looks like black rocks, but are in fact cerith snails. Apple snails have the potential to grow fairly large, at least 1 inch in diameter. In applesnails, the spire of the shell can be conspicuous, but is much less than the height of the aperture. Mystery snails are surprisingly hardy and don’t need an advanced hobbyist to keep them alive and well. The freshwater gastropods of North America. Photograph by Jeffrey Lotz, DPI. They eat things like fresh fruits, lettuce, other vegetables, algae and wafers. Florida is home to several species of Pomacea apple snails including one native species, the Florida apple snail, and four exotics native to South America. Share on Facebook. Related snails are found in tropical wetlands around the globe, and in fact another species has been introduced in Florida … Many snails are found in trees, but only a few are exclusively arboreal for most or all of their life cycle. The United States has four native genera of Bulimulidae: Rhabdotus, Drymaeus, Orthalicus, and Liguus. 3.1 out of 5 stars 49. They get their name from the fact that one species of apple snails can grow to be the size of an apple. Live Freshwater … Tree snails are included in several families, but the Bulimulidae and the Pupillidae are the only two repre… Entomology Circular 388. Snails feed on a variety of food found in their natural habitat. How do snails cope with the winter freeze? Collections have been made in Alabama and Mississippi. Other Resources: Pomacea paludosa (The apple snail website) Collecting Florida applesnails (Pomacea paludosa) from wetland habitats using funnel traps. References to specimens that were not obtained through sighting reports and personal communications are found through the hyperlink in the Table 1 caption or through the individual specimens linked in the collections tables. These Snails will live about 12 to 16 months when kept in water at a temperature of 82 degrees F. At a … They are brown in color and have a striped pattern. My Mystery snails live from 2 plus years. It is being provided to meet the need for timely best science. Figure 10. The freshwater snails of Florida: a manual for identification. Their apple-snail diet is a major factor that determines where limpkins live, which could explain the recent increase of populations in some areas of Florida. This species is tropical and amphibious, having both lungs and gills, making it easy to survive dry periods and seasons, where it burrows under the mud (Burch, 1982; Dillon, R. T., Jr. and colleagues 2018). This species lays green egg masses. Benson, A.J., and C.R. Dundee, D. S. 1974. apple snails are single sex snails Incorrect. What they consume depends on where they live and the species of snail that they are. Snails make a dried lid of slime over the shell mouth, which seals in the snail for several months. Photograph by Barbara Claiborne. The Snail Kite is a small raptor which specializes in a diet of snails—particularly the native Florida Apple Snail. The bulimulids are not exclusively arboreal as many species live in leaf-mold, under or near rocks, or on rock faces. However, there are a few things that are important for them to thrive: Snails are incredible animals to be easy cared as your pets. True apple snails (Pomacea canaliculata) can grow up to 5" in Dia. 2 pp. They range in color from deep blue to gold and even striped. Photograph by Bill Frank, http://www.jacksonvilleshells.org. Accessed [12/2/2020]. Florida applesnail, Pomacea paludosa (Say, 1829). Plants that are dying are often a good meal for them, and they also eat sand or soil when seeking for calcium to get a thicker shell. Aquatic snails for sale in North Central Florida. Internet address: http://www.fwgna.org. Any of these fish will happily munch on snails, and the apples snail… Spike-topped applesnail, Pomacea diffusa Blume, 1957. Journal of the North American Benthological Society, Volume 20, Issue 1 (March 2001): 84–95. Photograph by Luis Ruiz Berti. 94 p. The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. Purchasers often do not realize they can grow very large very quickly. Although, the USGS map (2010) shows it in northeastern Florida, recent molecular data proved that this population was not Pomacea canaliculata (Capinera and White 2011). Figure 3. Planorbella trivolvis, an air-breathing ramshorn snail. There are four species of Pomacea in Florida, one of which is native and considered beneficial (Capinera and White 2011). They eat hair algae and are effective cleaners of aquarium glass and driftwood. They were in bigger aquariums and I monitored the water levels for ammonia, nitrite, and nitrates. Large snails. After being eradicated from Florida in the last century, Florida is once again faced with an infestation of the giant African land snail in the Miami area. Remoteness from large cities favorably affects the quality of their meat and increase in population. ?Apple Snails will breed in almost all conditions. Gainesville, Florida. Permits are not being issued for members of the genus Pomacea, with the exception of the spike-topped applesnail, Pomacea diffusa (FFWCC 2006). Tree snails are normally found on the ground only during egg-deposition or when dislodged from their perches. Morningstar, 2020, The freshwater snails of Florida: a manual for identification, US Fish and Wildlife Service Ecological Risk Screening Summary for. The last reported outbreak and eradication of the pest in Florida occurred in 1966 when a boy smuggled three giant African land snails into Miami as pets. Apple Snails are a tropical freshwater species of aquarium snail. It has been reported from California and Hawaii (USGS 2010). Scrape the snail foot meat out from the bottom of the shell. Slugs and snails have natural enemies. Apple snails can live together with most fish without problem, but snail eating fish species should be avoided (obvious). The most effective management methods are hand or mechanical removal of snails and egg masses. Applesnail ( Pomacea canaliculata, Pomacea insularum) DESCRIPTION: The shell of the channeled applesnail (Pomacea canaliculata) varies from 1.5 - 2.3 inches wide and 1.75 - 3 inches high.The shell has 5 to 6 whorls which are separated by a deep, indented suture, hence the species name 'canaliculata' or 'channeled'. Under normal conditions, Florida birds live almost entirely on large apple snails (genus Pomacea). Barriers are an effective way to get rid of slugs and snails. Many snails are hermaphrodites but apple snails are not. Apple snails live in water. Pomacea maculata was probably released in southern Florida in the early 1980s by persons with the tropical pet industry, and rapidly expanded throughout the state. The freshwater snails of Florida: a manual for identification. 99 ($12.99/Count) FREE Shipping. They are abundant and a popular meal for limpkins. These snails can grow up to 45 mm across the shell, and together with their rich flavour the Helix pomatia species is very popular with foodies all over the world. A sea snail has a soft body that is usually protected by a shell. They live in vineyards, gardens, valleys and forested mountains up to 2000 metres (6600 feet). The channeled applesnail has caused significant damage to rice and taro crops in the Pacific islands and in southeastern Asia. Seek out ideal conditions. It is not known whether these two species have similar feeding preferences (FFWCC 2006). Helix pomatia, also known as the Roman snail, Burgundy snail, edible snail or escargot, is a species of large, edible, air-breathing land snail.The average size of the snail is from 1 to 2 inch (or from 25 to 50mm). . We highly recommend reviewing metadata files prior to interpreting these data. The average age of the snail is from 1 to 3 years old. The latter are placed in a small container filled with pond water. Ampullariidae, an exclusively freshwater family that is largely tropical and includes the large "apple snails" kept in aquaria. States with nonindigenous occurrences, the earliest and latest observations in each state, and the tally and names of HUCs with observations†. The only terrestrial predator that has been observed capturing and eating apple snails is raccoon (Procyon lotor) (Carter et al. Medium- to large-sized tropical freshwater snails. This kite principally eats apple snails, only one species of which occurs naturally in the Everglades It is the largest species of freshwater snail in North America. 1998. They are common in South Florida's wetlands, where they feed mostly on apple snails (photo at … Do not use tap water since copper ions from the plumbing system may contaminate the tap water and kill the snails prematurely. P. canaliculata: the channeled apple snail. As such, they are best suited to large aquariums where they have a wide area to graze. Limpkins live year-round in the Sunshine State, the northern most point of their range, which extends through Mexico, the Caribbean, Central America and South America as far south as Uraguay. However, they are not called apple snails because they eat apples. Size cannot be used either, as food availability affects size (They generally grow to about 10 cm). Photograph by Rawlings et al. Usually nests in loose colonies. The Island Applesnail was probably released in south Florida in the early 1980s by persons with the tropical pet industry, and rapidly expanded throughout the state. So they live longer than a hamster, guinea pig and squirrel or aquarium fish. This species is able to store air in it's shell cavity in order to float on the water surface to reach vegetation (Dillon, R. T., Jr. and colleagues 2018). A small portion, however, is omnivorous. Figure 5. Snails are practically everywhere. Apple snails live in water. Catalog of introduced molluscs of eastern North America (north of Mexico). University of Florida Press, Gainesville, Florida, 94 pp. The fact that these animals are long-lived is … Snail meat has an exotic appeal that will enliven any dinner party. The applesnails of Florida . This information is preliminary or provisional and is subject to revision. Collections have been made in Alabama, Georgia, Hawaii, Louisiana, Oklahoma and South Carolina (USGS 2006). For queries involving invertebrates, contact Amy Benson. The table contains hyperlinks to collections tables of specimens based on the states, years, and drainages selected. Florida wildlife and water managers are worried about an invasive snail that is wreaking havoc on the state's billion-dollar effort to remove chemicals from the fragile Everglades. Many snails will eat live plants, but there are many that eat them only as a last resort -- trumpet and apple snails seem to be the best bet. 4.4 out of 5 stars 171. Preparing Snail Meat. Effective 5 April 2006, USDA-APHIS requires permits for importation or interstate shipment of all marine and freshwater snails. Purple Mystery Snails For Sale. About; Buy Snails; Contact; Mystery Snail Egg Development; Search for: For Sale . The average age of the snail is from 1 to 3 years old. The congener P. canaliculata has been introduced to Hawaii and various countries in Southeast Asia where … Also rarely eat small snails, rodents, crabs. So they live longer than a hamster, guinea pig and squirrel or aquarium fish. Egg masses of introduced and native Pomacea spp. Golden apple snails are completely peaceful, and will never bother any fish tank-mates. Snails are mollusks belonging to the class Gastropoda, whose members, slugs and snails make up 80 percent of all mollusks. Collecting Florida applesnails (Pomacea paludosa) from wetland habitats using funnel traps. The absence of data does not equate to lack of effects. These aquarium snails are sometimes dumped into isolated bodies of water and have been recovered as far north as Alachua County, Florida (Thompson 1984). There’s a new invasive snail moving into Florida, Pomacea maculata, the island apple snail.