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Simpulopsidae
Simpulopsidae is a taxonomic family of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea. MolluscaBase eds. (2021). MolluscaBase. Simpulopsidae Schileyko, 1999. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=870047 on 2021-02-05 Taxonomy 2005 taxonomy This taxon was placed as the tribe Simpulopsini, in the subfamily Bulimulinae, within the family Orthalicidae, according to the taxonomy of the Gastropoda (Bouchet & Rocroi, 2005). 2012 taxonomy Breure & Romero (2012) elevated Simpulopsini to Simpulopsidae.Breure A. S. H. & Romero P. (2012). "Support and surprises: molecular phylogeny of the land snail superfamily Orthalicoidea using a three-locus gene analysis with a divergence time analysis and ancestral area reconstruction (Gastropoda: Stylommatophora)". '' Archiv für Molluskenkunde: International Journal of Malacology'' 141(1): 1-20. . Genera Genera in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simpulopsis Rufovirens
''Simpulopsis rufovirens'' is a species of tropical air-breathing land snail, terrestrial pulmonate gastropod mollusc in the family Simpulopsidae. The specific name ''rufovirens'' refers to the coloration of this species. The name is composed from the Latin word "rufus", which means red or reddish, and from Latin word "virens", which means green. Distribution The distribution of ''Simpulopsis rufovirens'' includes Brazil. Salgado N. C. & Coelho A. C. S. (2003). "Moluscos terrestres do Brasil (Gastrópodes operculados ou não, exclusive Veronicellidae, Milacidae e Limacidae)". ''Rev. Biol. Trop.'' 51(Suppl. 3): 149-189. (with English abstract)PDF. Description The shell is semi-globose and very thin. The color of the shell is olive-green or brown-tinted olive in color; somewhat shining but not glossy. The surface is closely and strongly corrugated. The corrugation rather is regular, though sometimes folds split or are intercalated. Spire is conic. The shell has 3½-4 moderatel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orthalicoidea
The Orthalicoidea are a superfamily of air-breathing land snails, terrestrial gastropod mollusks in the infraorder Orthalicoidei of the suborder HelicinaMolluscaBase eds. (2021). MolluscaBase. Simpulopsidae Schileyko, 1999. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=870047 on 2021-02-05 Distribution The Orthalicoidea is a dominant faunal element in the Neotropics, but also has a number of genera with a Gondwanan distribution. Taxonomy 2005 taxonomy This taxonomy, as accepted by Bouchet & Rocroi, was based on the study by Nordsieck, published in 1986, and the classification as formulated by Schileyko in 1999. However Bouchet & Rocroi diverged from this classification in uniting the families Bulimulidae and Orthalacidae. They also considered the family Placostylidae as a distinct family from Orthalicidae, and the family Coelociontidae a distinct family from Urocoptidae. However, the position of the families M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simpulopsis
''Simpulopsis'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Simpulopsidae. MolluscaBase eds. (2021). MolluscaBase. Simpulopsis H. Beck, 1837. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=995406 on 2021-02-08 ''Simpulopsis'' is the type genus of the tribe Simpulopsini and of the family Simpulopsidae. Distribution The distribution of the genus ''Simpulopsis'' includes Colombia,Borrero F. J. & Breure A. S. H. (2011). "The Amphibulimidae (Mollusca: Gastropoda: Orthalicoidea) from Colombia and adjacent areas". ''Zootaxa'' 3054: 1-59preview Venezuela, Brazil Salgado N. C. & Coelho A. C. S. (2003). "Moluscos terrestres do Brasil (Gastrópodes operculados ou não, exclusive Veronicellidae, Milacidae e Limacidae)". ''Rev. Biol. Trop.'' 51(Suppl. 3): 149-189. (with English abstract)PDF. and Ecuador.Breure A. S. H. & Borrero F. J. (2008). "An annotated checklist of the lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhinus
''Rhinus'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Simpulopsidae Simpulopsidae is a taxonomic family of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea. MolluscaBase eds. (2021). MolluscaBase. Simpulopsidae Schileyko, 1999. Accessed through: World Regist ....MolluscaBase eds. (2021). MolluscaBase. Rhinus E. von Martens, 1860. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=877284 on 2021-02-20 Species Species within the genus ''Rhinus'' include: * '' Rhinus angosturensis'' (Gruner, 1841) * '' Rhinus argentinus'' (Ancey, 1901) * '' Rhinus botocudus'' Simone & Salvador, 2016 * '' Rhinus ciliatus'' (Gould, 1846) * '' Rhinus constrictus'' (L. Pfeiffer, 1841) * '' Rhinus durus'' (Spix, 1827) * '' Rhinus evelinae'' Leme, 1986 * '' Rhinus felipponei'' (Ihering, 1928) * '' Rhinus heterotrichus'' ( Moricand, 1836) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulimulinae
Bulimulidae is a taxonomic family of medium-sized to large, air-breathing, tropical and sub-tropical land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea.MolluscaBase eds. (2020). MolluscaBase. Bulimulidae Tryon, 1867. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=549409 on 2020-06-27 Distribution Distribution of species in the family Bulimulidae includes Ecuador (9 genera) and other South American countries. Some species also occur in North America. Fossil record The family's oldest fossil record dates from the late Cretaceous of Brazil (Itaboraí Basin). Anatomy Members of this family have a haploid chromosome number between 26 and 30 (according to the values in this table).Barker G. M.: Gastropods on Land: ''Phylogeny, Diversity and Adaptive Morphology''. in Barker G. M. (ed.): The biology of terrestrial molluscs'. CABI Publishing, Oxon, UK, 2001, . 1-146, cited pages: 139 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leiostracus
''Leiostracus'' is a genus of small to medium-sized neotropical, air-breathing land snails, pulmonate gastropod mollusks in family Simpulopsidae.MolluscaBase eds. (2020). MolluscaBase. Leiostracus Albers, 1850. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=877282 on 2020-05-04 This genus is endemic to South America, occurring in Guyana, Suriname and Brazil.Simone, L. R. L. (2006). ''Land and Freshwater Molluscs of Brazil''. EGB, Fapesp. São Paulo, Brazil. 390 pp. . Species Species in the genus ''Leiostracus'' include: * '' Leiostracus carnavalescus'' Simone & Salvador, 2016 * ''Leiostracus cinnamomeolineatus'' ( Moricand, 1841) * '' Leiostracus clouei'' (Pfeiffer, 1856) * '' Leiostracus coxiranus'' (Potiez & Michaud, 1835) * '' Leiostracus demerarensis'' (Pfeiffer, 1861) * '' Leiostracus faerie'' Salvador & Cavallari, 2014 * ''Leiostracus ferreirai'' (Palma & Brito, 1974) * '' Leiostracus fetidus'' Salvador & Cava ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orthalicidae
Orthalicidae (orthalicid land snails) are a family of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks are classified in the subfamily Orthalicoidea of the order Stylommatophora. MolluscaBase eds. (2021). MolluscaBase. Orthalicidae Martens, 1860. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=870044 on 2021-02-19 They are medium-sized to large snails, from about 3 cm (about 1.2 inches) to 9 cm (about 3.5 inches) in shell length Taxonomy In former times, this family was often known as the Bulimulidae, but this term may also denote what today is the subfamily Bulimulinae. The subfamily Bulimulinae replaces the former family Bulimulidae Crosse & P. Fischer, 1873. 2005 taxonomy The Orthalicidae belong to the Orthalicoidea, a superfamily in the order Sigmurethra. Like other stylommatophorans, the Sigmurethra belong to the suborder Helicina. Among the three subfamilies of Or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulmonate
Pulmonata or pulmonates, is an informal group (previously an order, and before that a subclass) of snails and slugs characterized by the ability to breathe air, by virtue of having a pallial lung instead of a gill, or gills. The group includes many land and freshwater families, and several marine families. The taxon Pulmonata as traditionally defined was found to be polyphyletic in a molecular study per Jörger ''et al.'', dating from 2010. Pulmonata are known from the Carboniferous Period to the present. Pulmonates have a single atrium and kidney, and a concentrated, symmetrical, nervous system. The mantle cavity is located on the right side of the body, and lacks gills, instead being converted into a vascularised lung. Most species have a shell, but no operculum, although the group does also include several shell-less slugs. Pulmonates are hermaphroditic, and some groups possess love darts. Linnean taxonomy The taxonomy of this group according to the taxonomy of the Ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. There are many thousands of species of sea snails and slugs, as well as freshwater snails, freshwater limpets, and land snails and slugs. The class Gastropoda contains a vast total of named species, second only to the insects in overall number. The fossil history of this class goes back to the Late Cambrian. , 721 families of gastropods are known, of which 245 are extinct and appear only in the fossil record, while 476 are currently extant with or without a fossil record. Gastropoda (previously known as univalves and sometimes spelled "Gasteropoda") are a major part of the phylum Mollusca, and are the most highly diversified class in the phylum, with 65,000 to 80,000 living snail and slug species. The anatomy, behavior, feeding, and re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mollusca
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is estimated between 60,000 and 100,000 additional species. The proportion of undescribed species is very high. Many taxa remain poorly studied. Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms. Numerous molluscs also live in freshwater and terrestrial habitats. They are highly diverse, not just in size and anatomical structure, but also in behaviour and habitat. The phylum is typically divided into 7 or 8 taxonomic classes, of which two are entirely extinct. Cephalopod molluscs, such as squid, cuttlefish, and octopuses, are among the most neurologically advanced of all invertebrates—and either the giant squid or the colossal squid is the largest known invertebrate species. The gastropod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terrestrial Animal
Terrestrial animals are animals that live predominantly or entirely on land (e.g. cats, dogs, ants, spiders), as compared with aquatic animals, which live predominantly or entirely in the water (e.g. fish, lobsters, octopuses), and amphibians, which rely on a combination of aquatic and terrestrial habitats (e.g. frogs and newts). Some groups of insects are terrestrial, such as ants, butterflies, earwigs, cockroaches, grasshoppers and many others, while other groups are partially aquatic, such as mosquitoes and dragonflies, which pass their larval stages in water. Terrestrial animals tend to be more developed and intelligent than aquatic animals. Terrestrial classes The term "terrestrial" is typically applied to species that live primarily on the ground, in contrast to arboreal species, which live primarily in trees. There are other less common terms that apply to specific groups of terrestrial animals: *Saxicolous creatures are rock dwelling. "Saxicolous" is derived from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy (biology)
In biology, taxonomy () is the scientific study of naming, defining ( circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa (singular: taxon) and these groups are given a taxonomic rank; groups of a given rank can be aggregated to form a more inclusive group of higher rank, thus creating a taxonomic hierarchy. The principal ranks in modern use are domain, kingdom, phylum (''division'' is sometimes used in botany in place of ''phylum''), class, order, family, genus, and species. The Swedish botanist Carl Linnaeus is regarded as the founder of the current system of taxonomy, as he developed a ranked system known as Linnaean taxonomy for categorizing organisms and binomial nomenclature for naming organisms. With advances in the theory, data and analytical technology of biological systematics, the Linnaean system has transformed into a system of modern biological classification intended to reflect the evolu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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