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Sulcospira Dakrongensis
''Sulcospira'' is a genus of freshwater snails which have an operculum, aquatic gastropod mollusks in the family Pachychilidae. Distribution The distribution of this genus includes: Malaysia, China, Thailand, Indonesia, and Vietnam. Species Species within the genus ''Sulcospira'' include: * '' Sulcospira agrestis'' (Reeve, 1860)Köhler F. & Dames C. (2009). "Phylogeny and systematics of the Pachychilidae of mainland Southeast Asia – novel insights from morphology and mitochondrial DNA (Mollusca, Caenogastropoda, Cerithioidea)". ''Zoological Journal of the Linnean Society'' 157: 679-699. . * '' Sulcospira circumstriata'' (Metcalfe, 1851) * '' Sulcospira collyra'' Köhler, Holford, Do & Ho, 2009Köhler F., Holford M., Do V. T. & Ho T. H. (2009). "Exploring a largely unknown fauna: On the diversity of pachychilid freshwater gastropods in Vietnam (Caenogastropoda: Cerithioidea)". ''Molluscan Research'' 29(3): 121-146. * '' Sulcospira dakrongensis'' Köhler, Holford, Do & Ho, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropod Shell
The gastropod shell is part of the body of many gastropods, including snails, a kind of mollusc. The shell is an exoskeleton, which protects from predators, mechanical damage, and dehydration, but also serves for muscle attachment and calcium storage. Some gastropods appear shell-less (slugs) but may have a remnant within the mantle, or in some cases the shell is reduced such that the body cannot be retracted within it (semi-slug). Some snails also possess an operculum that seals the opening of the shell, known as the Aperture (mollusc), aperture, which provides further protection. The study of mollusc shells is known as conchology. The biological study of gastropods, and other molluscs in general, is malacology. Shell morphology terms vary by species group. Shell layers The gastropod shell has three major layers secreted by the Mantle (mollusc), mantle. The calcareous central layer, ostracum, is typically made of calcium carbonate (CaCO3) precipitated into an organic matrix ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulcospira Schmidti Shell
''Sulcospira'' is a genus of freshwater snails which have an operculum, aquatic gastropod mollusks in the family Pachychilidae. Distribution The distribution of this genus includes: Malaysia, China, Thailand, Indonesia, and Vietnam. Species Species within the genus ''Sulcospira'' include: * '' Sulcospira agrestis'' (Reeve, 1860)Köhler F. & Dames C. (2009). "Phylogeny and systematics of the Pachychilidae of mainland Southeast Asia – novel insights from morphology and mitochondrial DNA (Mollusca, Caenogastropoda, Cerithioidea)". ''Zoological Journal of the Linnean Society'' 157: 679-699. . * '' Sulcospira circumstriata'' (Metcalfe, 1851) * '' Sulcospira collyra'' Köhler, Holford, Do & Ho, 2009Köhler F., Holford M., Do V. T. & Ho T. H. (2009). "Exploring a largely unknown fauna: On the diversity of pachychilid freshwater gastropods in Vietnam (Caenogastropoda: Cerithioidea)". ''Molluscan Research'' 29(3): 121-146. * '' Sulcospira dakrongensis'' Köhler, Holford, Do & Ho, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Raffles Bulletin Of Zoology
''The Raffles Bulletin of Zoology'' is a peer-reviewed open-access scientific journal published by the Lee Kong Chian Natural History Museum at the National University of Singapore. Overview It covers the taxonomy, ecology, and conservation of Southeast Asian fauna. Supplements are published as and when funding permits and may cover topics that extend beyond the normal scope of the journal depending on the targets of the funding agency. It was established as the ''Bulletin of the Raffles Museum'' in 1928 and renamed ''Bulletin of the National Museum of Singapore'' in 1961, before obtaining its current title in 1971. See also * List of zoology journals This is a list of scientific journals which cover the field of zoology. A * '' Acta Entomologica Musei Nationalis Pragae'' * '' Acta Zoologica Academiae Scientiarum Hungaricae'' * '' Acta Zoologica Bulgarica'' * '' Acta Zoológica Mexicana'' * ' ... References Zoology journals Biannual journals Open access journals Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulcospira Kawaluensis
''Sulcospira'' is a genus of freshwater snails which have an operculum, aquatic gastropod mollusks in the family Pachychilidae. Distribution The distribution of this genus includes: Malaysia, China, Thailand, Indonesia, and Vietnam. Species Species within the genus ''Sulcospira'' include: * '' Sulcospira agrestis'' (Reeve, 1860)Köhler F. & Dames C. (2009). "Phylogeny and systematics of the Pachychilidae of mainland Southeast Asia – novel insights from morphology and mitochondrial DNA (Mollusca, Caenogastropoda, Cerithioidea)". ''Zoological Journal of the Linnean Society'' 157: 679-699. . * '' Sulcospira circumstriata'' (Metcalfe, 1851) * '' Sulcospira collyra'' Köhler, Holford, Do & Ho, 2009Köhler F., Holford M., Do V. T. & Ho T. H. (2009). "Exploring a largely unknown fauna: On the diversity of pachychilid freshwater gastropods in Vietnam (Caenogastropoda: Cerithioidea)". ''Molluscan Research'' 29(3): 121-146. * '' Sulcospira dakrongensis'' Köhler, Holford, Do & Ho, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Molluscan Research
''Molluscan Research'' is a quarterly peer-reviewed scientific journal covering the field of malacology with a preference for studies focusing on Australia and surrounding regions. The journal was established in 1957 as the ''Journal of the Malacological Society of Australia'', obtaining its current name in 1994. It was published by CSIRO from 2002 to 2004 (volumes 22 to 24), then from 2004 to 2012 by Magnolia Press (volumes 25 to 32). Since 2013 the journal has been published by Taylor & Francis and the editor-in-chief is D.J. Colgan (Australian Museum). Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2021 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 0.803. References Exter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulcospira Collyra
''Sulcospira collyra'' is a species of freshwater snail with an operculum, an aquatic gastropod mollusk in the family Pachychilidae. The specific name ''collyra'' is from the Latin language. "Collyra" means elongated, because the shape of the shell is elongated. Distribution This species occurs in Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende .... References Pachychilidae Gastropods described in 2009 {{Pachychilidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
