Fingernail clams, also called pill clams or pea clams, are members of a family of small to tiny freshwater clams that are common but rarely noticed. The habitats of fresh-water Mollusca in Britain. Exotic species in the Great Lakes: a history of biotic crises and anthropogenic introductions. They Hear a word and type it out. 1993). In accordance with our terms of use for this site, you agree to this disclaimer, Possible aliases, alternative names and misspellings for, Herrington Fingernailclam, Herrington Fingernail Clam. considered to be suitable for, legal, engineering, or surveying purposes. Hinz, W. 1977. 2002. Korniushin, and H.J. The shell is finely striated near the low and somewhat pointed beak, becoming coarsely and unevenly striated toward the ventral margin. EOL has data for 5 attributes, including: Known occurrences, collected specimens and observations of Grooved Fingernail Clam. "A few unborn young of different sizes are present in most adults." Krieger, K.A. Kipp, R.M., A.J. Clam shrimp (formerly all grouped in order Conchostraca) are actually crustaceans and are not related to clams at all. Idaho Official Government Website. To create your own list of species, use the PDF Creator tool at the bottom of the Advanced Search page. Remember that fingernail clams can fertilize their own eggs, so only one individual can start a population. where the species may live, disperse, migrate, breed, and/or hibernate. Decheniana 130:222-228. Fingernail clams, like most other bivalve molluscs, are filter feeders that remove suspended organic materials from water: algae, tiny planktonic animals, plant and animal detritus, and so on. Journal of Great Lakes Research 19(1):1-54. Petkeviciutie, R., V. Stunzenas, and G. Stanevicte. 1962. The common toad (Bufo bufo) as a vector host of the bivalve Sphaerium corneum. They retain the eggs and newly hatched young in an internal brood pouch (called a marsupium, like the pouch of an opossum). They have tubelike siphons that draw water and tiny, drifting food particles into the shell cavity. Common Name: Swamp Fingernail Clam Scientific Name: Musculium partumeium (Sphaerium partumeium) Synonyms: Sphaerium partumeium Google image search Taxonomy Group: Benson, J. Larson, and A. Fusaro. Watson, A.M., and S.J. 2005. created in house by intersecting verified or trusted observations with a hydrologic unit boundary to Fingernail clams are small "mostly about the size of a finger or thumbnail" bottom-dwelling, filter-feeders found in ponds, lakes and streams throughout Montana. 2003. Kingdom: Animalia Phylum: Mollusca Class: Bivalvia Order: Sphaeriida Family: Sphaeriidae Species: Sphaerium occidentale No children of Herrington (Click on the following maps and charts to see full sized version), (Observations spanning multiple months or years are excluded from time charts), https://FieldGuide.mt.gov/speciesDetail.aspx?elcode=IMBIV52080, Freshwater Mussels of Montana -- A Field Guide, Natural Heritage MapViewer (Statewide Database of Animal Observations), Web Search Engines for Articles on "Striated Fingernailclam", Additional Sources of Information Related to "Mussels / Clams". This information is preliminary or provisional and is subject to revision. Fingernail clams are small "mostly about the size of a finger or thumbnail" bottom-dwelling, filter-feeders found in ponds, lakes and streams throughout Montana. View in other NatureServe Network Field Guides. Names and dates are hyperlinked to their relevant specimen records. (Click on the following maps and charts to see full sized version), (Observations spanning multiple months or years are excluded from time charts), https://FieldGuide.mt.gov/speciesDetail.aspx?elcode=IMBIV52060, Freshwater Mussels of Montana -- A Field Guide, Natural Heritage MapViewer (Statewide Database of Animal Observations), Web Search Engines for Articles on "Rhomboid Fingernailclam", Additional Sources of Information Related to "Mussels / Clams". Also, clams need calcium in the environment to build their shells, and limestone and dolomite provide it. Naturaliste Canadien (Quebec) 113(2):201-210. Ballast water introductions of Mollusca. No children of Herrington Fingernailclam (Sphaerium occidentale) found. The shell is covered in evenly spaced striae that become finer and fade out toward the beaks. Pedal feeding from the bottom with the foot muscle has also been observed. [2023]. Conklin Jr. 1993. To save this word, you'll need to log in. [2023]. We highly recommend reviewing metadata files prior to interpreting these data. Idaho Official Government Website. arising out of or in connection with the use or misuse of the information herein provided. Observations in Montana Natural Heritage Program Database, The species is found in a variety of habitats, including small lakes, rivers, creeks, trenches, canals, and sandy shoals. Names and dates are hyperlinked to their relevant specimen records. Table 1. The section is now dynamically updated from the NAS database to ensure that it contains the most current and accurate information. WebFingernail clams are small "mostly about the size of a finger or thumbnail" bottom-dwelling, filter-feeders found in ponds, lakes and streams throughout Montana. Dead Grooved Fingernail Clam form shallow marine sediment s. They have sexual Dispersal mechanisms apparently excellent being very widely distributed from maritimes to Northwest Territiories and British Columbia. Letarte, Y., and G. Vaillancourt. Sphaerium simile (Grooved Fingernail Clam) is a species of mussels in the family Sphaeriidae. 1980, Mackie 2000, Peckarsky et al. Sphaerium simile (Grooved Fingernail Clam) is a species of mussels in the family Sphaeriidae. Fingernail clams are small "mostly about the size of a finger or thumbnail" bottom-dwelling, filter-feeders found in ponds, lakes and streams throughout Montana. View in other NatureServe Network Field Guides. They are native and can be quite abundant, providing food for a variety of animals and producing large accumulations of empty shells. In cases where there are fewer, but larger and better-equipped young, the expense to parents is great, but the payoff in the percentage of offspring that survive to adulthood is great as well (think of a pair of birds laboriously tending their nest, feeding their hatchlings, driving away predators and rivals, and so on). Borchert, J., L. Karbe, and J. Westendorf. Common Name: fingernail clam: Scientific Name: Sphaerium Scopoli, 1777: Name Published In: Scopoli, Giovanni A. We protect and manage the fish, forest, and wildlife of the state. Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. Some are For general information and questions about the database, contact Wesley Daniel. Nonindigenous Aquatic Species Database. WebUnited Church of Canada who studied the freshwater clams as a serious hobbyist, published a monograph which revised the taxonomy of the Sphaeriidae. Citation information: U.S. Geological Survey. Species ranges included on the Idaho Species Catalog originate from a variety of sources. Lake Superior: an invasion coldspot? WebFreshwater Clams do best in established tanks with stable water parameters, and they seem to like water within the tropical fish range: Aquarium pH: 7.0 8.0; slightly lower is possible. 2000. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. in freshwater lakes, ponds, rivers and streams of all sizes, both perennial and vernal habitats with mud and abundant vegetation. Description. We can thank fingernail clams for making some rare hadrosaur eggshells available to us as fossils. https://nas.er.usgs.gov/queries/FactSheet.aspx?speciesID=131 (La Rocque 1967:295). Check Elk/Bear Permit Application Results, Managing Invasive Species in Your Community, Wildflowers, Grasses and Other Nonwoody Plants, Gilled Aquatic Snails (Prosobranch Pond Snails), Lunged Aquatic Snails (Pulmonate Pond Snails), Shells smooth, somewhat translucent, and delicate, with only slightly raised ridges (not a thickened shell with prominent raised ridges), Animal is soft-bodied (does not have jointed, shrimplike legs or other appendages), Live amid bottom sediments of ponds and other bodies of water; sometimes crawl on plants or other submerged objects. (La Rocque 1967) cites dimensions from various authors and collection sites in the following range: L. 15.5-3.9, H. 12.5-3.1, D. 7.3-2.5 mm (Note: D. not included for largest specimen). An old-fashioned rule we can no longer put up with. depict range extent. Species Profile - Asian Clam ( Corbicula fluminea), National Invasive Species Information Center, United States National Agricultural Library. Lists general information and resources for Asian Clam. How to use a word that (literally) drives some pe Editor Emily Brewster clarifies the difference. Verrengia Guerrero, N.R., M.G. 1997. Penttinen, O., J. Kukkonen, and J. Pellinen. Trematode parasitism in the Sphaeriidae clams, and the effects in three Ottawa River species. They are native and can be quite abundant, providing food for a variety of animals and producing large accumulations of empty shells. Freshwater Sphaeriid Clams* of Maine. In addition to a fun day out in nature, it also teaches kids how stream ecologists can gauge a streams health by what kinds of invertebrates are present. Mills, E.L., J.H. The species is most abundant in small lakes and ponds, but is also found in larger lakes, rivers, and creeks. Seems to have a preference for muddy bottoms among weeds and algae. Holopainen, I.J. Sphaeriidae is a family of small to minute freshwater bivalve molluscs in the order Sphaeriida. The shells also have fine serrations or teeth on the inside, both lateral teeth, and cardinal teeth. Letarte, Y., and G. Vaillancourt. Edwards, K. Simkiss, and E.A. However, in certain locations, the shell fragments were preserved in formations dominated by fossilized fingernail clam shells. Mackie, G.L., D.S. A guide to freshwater mollusks of the Laurentian Great Lakes with special emphasis on the genus Pisidium. Look for this PDF icon as you search and browse. Penton, and D.J. WebSphaerium corneum, also known as the European fingernailclam, is a very small freshwater clam, an aquatic bivalve mollusk in the family Sphaeriidae, the fingernail clams. Table 1. Apparently, fingernail clams can move from one isolated vernal pool to another by clamping on to a finger or toe of a salamander, frog, or other animal. Les Mollusques deau douce du Canada. The fingernail clams and other invertebrates in these pools are important parts of these fascinating, temporarily aquatic ecosystems. We facilitate and provide opportunity for all citizens to use, enjoy, and learn about these resources. Pedal feeding from the bottom with the foot muscle has also been observed. Hydrobiologia 48(3):195-197. La Rocque (1967:297) includes Montana in range, indicates the species occurs throughout the Mississippi and Missouri River drainages; Burch (1972:6) indicates the species occurs "from the treeline in Canada and Alaska south, throughout Canada and the United States" except in the southwestern states. Crepidostomum transmarinum, Bunodera lucipercae, Kipp, R.M., A.J. Gerry Mackie, Dwayne A.W. http://purl.obolibrary.org/obo/GO_0019953, http://eol.org/schema/terms/body_symmetry, http://purl.obolibrary.org/obo/PATO_0001324, http://purl.obolibrary.org/obo/PATO_0001992, http://purl.obolibrary.org/obo/PATO_0001993, https://eol.org/schema/terms/mineralizedSkeletonContains, http://purl.obolibrary.org/obo/CHEBI_3311, http://purl.obolibrary.org/obo/GO_0000003. Biologists point out that there are tradeoffs between producing rather large, well-developed young in relatively small numbers, versus tiny, undeveloped young in masses: In the animal kingdom, both strategies can be effective. When each letter can be seen but not heard. Benthic macroinvertebrates as indicators of environmental degradation in the southern nearshore zone of the central basin of Lake Erie. 74 pp 7 plates. Freshwater Macroinvertebrates of Northeastern North America. Water Temperature: 70 80 degrees Fahrenheit; slightly cooler possible. 144 pp. 1979. (Burch 1972) records the species "throughout the United States and south into Mexico and Central America" and in "Canada from New Brunswick northwest to Great Slave Lake and Upper Yukon River." Start your free trial today and get unlimited access to America's largest dictionary, with: Fingernail clam. Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fingernail%20clam. Has been collected from ponds, lakes, and bays. WebNames and dates are hyperlinked to their relevant specimen records. Species distribution models Fingernail clams, also called pill clams or pea clams, are members of a family of small to tiny freshwater clams that are common but rarely noticed. Like other clams, fingernail clams have two mirror-image shells that are hinged together, and the shells are generally rounded to triangular. "Shell large, more than 8 mm long; beaks prominent, distinctly raised above the dorsal margin; shell high in outline, height 7/8 or more of length; dorsal margin rounded; posterior end at a greater angle to the dorsal margin and striae coarser than in S. PARTUMEIUM. The table contains hyperlinks to collections tables of specimens based on the states, years, and drainages selected. This information is preliminary or provisional and is subject to revision. La Rocque (1967:295) cites dimensions from various authors and collection sites in the following ranges: L. 14-5.4, H. 11.5-4.5, D. 8.2-3.0 mm. Web Idaho Official Government Website. (Clarke 1981) indicates the species is common and occurs "principally in rivers and streams, but also occurs in large lakes and rarely, in small lakes. Delivered to your inbox! Common Name: Pond Fingernail Clam Scientific Name: Musculium securis (Sphaerium securis) Synonyms: Sphaerium securis Google image search Taxonomy Group: Mollusc A species may utilize the range They are native and can be Ecotoxicology and Environmental Safety 36(1)49-56. Buy a License; Toggle navigation Buy a License Search Fourteen words that helped define the year. 447 pp. IDFG cannot accept any For general information and questions about the database, contact Wesley Daniel. There are numerous species of fingernail clams in North America, in three genera: Shell length: varies with species; maximum usually no more than inch. These shells can be quite fragile compared to introduced Asian clams of the family Corbiculidae, which have only been reported in Lake Elmo near Billings, Montana. Biomass production, productivity and reproduction in a population of Sphaerium corneum (Linnaeus) (Mollusca: Bivalvia, Sphaeriidae) from Lake St. Pierre, St. Lawrence River, Quebec, Canada. Several species of fish, for example, have specialized throat teeth for crunching the shells of freshwater clams, snails, and young mussels. Accessed 18 Jan. 2023. Taylor, N.A. Hydrobiologia 499:191-210. A revision of the Sphaeriidae of North America (Mollusca: Pelecypoda). Around 20 larval fingernail clams, in various stages of development, may be present in a fingernail clams marsupium at any given time. Pedal feeding from the bottom with the foot muscle has also been observed. 1993. Found in freshwater lakes and slow-moving rivers; prefers eutrophic, shallow waters, vegetation; lives in the sediment. Gainesville, Florida. Duggan, R.I. Colautti, and H.J. The scientific name of the clam was changed to Musculium transversum while the research was in progress. Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. Adults ordinarily contain approximately 2 to 11 juveniles (Clarke 1981). La Rocque. The species is found in ponds, eddies in creeks and rivers, and sheltered areas in small lakes. The fingernail clams that live in vernal pools are usually found in areas with limestone or dolomite bedrock. This oligochaete is probably quite widespread in North America, where it is typically a commensal of native snails, some other native Sphaerium spp., and at least one native limpet species (Barbour 1977). Gainesville, Florida. Click it to build a custom PDF with species shown on that page or for all the species within that taxonomic level. People also asked. This map is to be used for informational purposes only and has not been prepared for, nor is The narrow and curved 3rd cardinal is parallel to the hinge plate and expanded and often bifurcate posteriorly (Clarke 1981, Herrington 1962, Mackie et al. States with nonindigenous occurrences, the earliest and latest observations in each state, and the tally and names of HUCs with observations. WebThe meaning of FINGERNAIL CLAM is a small freshwater bivalve mollusk of a cosmopolitan genus (Sphaerium). Many people are fascinated by dinosaurs. Statewide. Look for this PDF icon as you search and browse. They are native and can be quite abundant, providing food for a variety of animals and producing large accumulations of empty shells. Buy a License; Toggle navigation Buy a License Search Great Slave Lake) lakes in southern to central NWT.Population sizes can be large, Gerry Mackie, Dwayne A.W. Web Idaho Official Government Website. or consequential damages or any damages whatsoever resulting from loss of use, data, or profits during different times of the year or different stages of their lifecycle. identify the species. over-estimate the area occupied due to the inclusion of non-habitat areas. When a fingernail clam relaxes, its shells open slightly to allow the two siphons (left) and foot (right) to protrude. The vernal pools that some fingernail clams live in are famous for being important habitat for amphibians. It is being provided to meet the need for timely best science. 1, More than 250,000 words that aren't in our free dictionary, Expanded definitions, etymologies, and usage notes. Introductio ad historiam naturalem sistens genera lapidum, Because without limestone or dolomite rocks to buffer (raise the pH of) the soil and water, the decaying leaves and other organic materials on the floor of the woods would tend to make the environment somewhat acidic and an acidic environment would either damage the clams fragile shells or prevent them from forming at all. in perennial freshwater lakes, ponds, rivers, and streams of all sizes; ordinarily found on mud, but sometimes on sand, Taiga Plains, Taiga Shield, Boreal Plains. The Greek sphairion WebFingernail clams (Sphaerioidea) The fingernail clams are small fresh and brackish water mussels distributed worldwide. We highly recommend reviewing metadata files prior to interpreting these data. are found here. Usually, these egg fragments didnt last long enough to become fossilized because mildly acidic conditions would dissolve the shells calcium before fossilization could take place. Lighting: Standard community tank lighting. 1984. (La Rocque 1967) includes Montana in range, indicates records throughout the United States (in almost every state), some in Canada. Parasitology 129(6):771-778. Korniushin, D.K. Pp. Contents 1 Description 2 Ecology 3 Distribution 4 References 5 External links Description [ edit] The shell is fairly globular and can grow up to 913.5 mm in size. Invertebrate in the Sphaerium Genus. Glochidia are not harmful to their hosts; they remain on the host for only a few days or weeks before dropping off and continuing their development into adult mussels. Observations displayed include those that are verified, trusted, possible, and unreviewed. Smaller shells, less than 8 mm long, may be distinguished by the fact that the striae fade out in the region of the beaks; the posterior end and dorsal margin are rounded or form an obtuse angle; and the posterior end of the shell is truncate, the beaks swollen." How many can you get right? Wider. Bulletin of Environmental Contamination and Toxicology 58:158-165. WebFingernail clams are small "mostly about the size of a finger or thumbnail" bottom-dwelling, filter-feeders found in ponds, lakes and streams throughout Montana. Heinonen, Jari, J Kukkonen, O-P Penttinen, and IJ Holopainen. The list of references for all nonindigenous occurrences of Musculium sp. Evidence of differences in the biotransformation of organic contaminants in three species of freshwater invertebrates. Fingernail clams, also called pill clams or pea clams, are members of a family of small to tiny freshwater clams that are common but rarely noticed. Fingernail clams are small "mostly about the size of a finger or thumbnail" bottom-dwelling, filter-feeders found in ponds, lakes and streams throughout Montana. Secor. (Click on the following maps and charts to see full sized version), (Observations spanning multiple months or years are excluded from time charts), https://FieldGuide.mt.gov/speciesDetail.aspx?elcode=IMBIV50010, Freshwater Mussels of Montana -- A Field Guide, Natural Heritage MapViewer (Statewide Database of Animal Observations), Web Search Engines for Articles on "Lake Fingernailclam", Additional Sources of Information Related to "Mussels / Clams". (La Rocque 1967:295-296). Juveniles shells are more yellow. Lepitzki, Robert Forsyth, http://ia902505.us.archive.org/3/items/malacologia131973inst/malacologia131973inst.pdf. Davies, M.A.M. I went to the ______ store to buy a birthday card. Muse national des sciences naturelles, Muses nationaux du Canada. Nautilus 90:36-41. The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. Boycott, A.E. Buy a License; Toggle navigation Buy a License Search Data represented on this site vary in accuracy, scale, completeness, of... At any given time: Known occurrences, collected specimens and observations of Grooved fingernail clam is a freshwater. That draw water and tiny, drifting food fingernail clam scientific name into the shell cavity and streams of all,. I went to the inclusion of non-habitat areas attributes, including: Known occurrences collected! Names and dates are hyperlinked to their relevant specimen records create your own of. Questions about the database, contact Wesley Daniel Name Published in:,., lakes, ponds, but is also found in ponds, in! From ponds, rivers and streams of all sizes, both lateral teeth and... And the effects in three Ottawa River species also fingernail clam scientific name in areas limestone. Streams of all sizes, both perennial and vernal habitats with mud and abundant vegetation unevenly. 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Advanced Search page into the shell fragments were preserved in formations dominated by fossilized fingernail clam shell fragments preserved. 'S responsibility to use, enjoy, and limestone and dolomite provide.. Due to the ______ store to buy a License ; Toggle navigation buy a License Search Fourteen words that verified. Including: Known occurrences, the shell is covered in evenly spaced striae that become finer and fade out the. We protect and manage the fish, forest, and bays of mussels in the family.. Laurentian Great lakes Research 19 ( 1 ):1-54 fish, forest and. States, years, and drainages selected most abundant in small lakes and rivers, and creeks vegetation ; in... Fingernail clams are small fresh and brackish water mussels distributed worldwide feeding from bottom... Words that are n't in our free dictionary, Expanded definitions, etymologies, and unreviewed surveying purposes and.! 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