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Hunyadiscus Tigrina
''Hunyadiscus'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Plectopylidae. MolluscaBase eds. (2021). MolluscaBase. Hunyadiscus Páll-Gergely, 2016. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=877675 on 2021-03-09 Species Species in the genus ''Hunyadiscus'' include: * ''Hunyadiscus andersoni ''Hunyadiscus andersoni'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Plectopylidae. Distribution The distribution of ''Hunyadiscus andersoni'' includes Kachin State and Mandalay Region ...'' (W. T. Blanford, 1869) * '' Hunyadiscus saurini'' Páll-Gergely, 2016 * '' Hunyadiscus tigrina'' Páll-Gergely, 2018 References External links Páll-Gergely B., Muratov I.V. & Asami T. (2016). The family Plectopylidae (Gastropoda, Pulmonata) in Laos with the description of two new genera and a new species. ZooKeys. 592: 1-2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Land Snail
A land snail is any of the numerous species of snail that live on land, as opposed to the sea snails and freshwater snails. ''Land snail'' is the common name for terrestrial gastropod mollusks that have shells (those without shells are known as slugs). However, it is not always easy to say which species are terrestrial, because some are more or less amphibious between land and fresh water, and others are relatively amphibious between land and salt water. Land snails are a polyphyletic group comprising at least ten independent evolutionary transitions to terrestrial life (the last common ancestor of all gastropods was marine). The majority of land snails are pulmonates that have a lung and breathe air. Most of the non-pulmonate land snails belong to lineages in the Caenogastropoda, and tend to have a gill and an operculum. The largest clade of land snails is the Cyclophoroidea, with more than 7,000 species. Many of these operculate land snails live in habitats or microhabitats ... [...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] |
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] |
Mollusk
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 gas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plectopylidae
Plectopylidae is a taxonomic family of large air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Plectopyloidea. MolluscaBase eds. (2021). MolluscaBase. Plectopylidae Möllendorff, 1898. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=870142 on 2021-03-09 Distribution The range of the family Plectopylidae (''Plectopylis'' Benson 1860 s. l.) extends from Nepal and Northeastern India through large part of Southeastern Asia (including the Malay Peninsula, Northern Thailand, Northern Vietnam, Central and Southern China) to Taiwan and Southern Japan. Up to now, the distribution of Plectopylidae is divided into two geographic regions: (1) Nepal, Northeastern India (Assam and Arunachal Pradesh), Myanmar, western Yunnan, western part of Thailand, Northern Malaysia and northwestern part of Laos, and (2) Northern Vietnam, Southern China (west of the Eastern Yunnan–Guizhou–Middle Sichuan line), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunyadiscus Andersoni
''Hunyadiscus andersoni'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Plectopylidae. Distribution The distribution of ''Hunyadiscus andersoni'' includes Kachin State and Mandalay Region in Northern Myanmar and in Kakhyen Hills, Western Yunnan, China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and .... The type locality is "Bhamo in regno Avæ et Hoetone in Yunan". References External links Plectopylidae Gastropods described in 1869 {{Heterobranchia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunyadiscus Saurini
''Hunyadiscus saurini'' is a species of air-breathing land snails, a terrestrial pulmonate gastropod mollusc in the family Plectopylidae. MolluscaBase eds. (2021). MolluscaBase. Hunyadiscus saurini Páll-Gergely, 2016. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=877679 on 2021-03-09 The specific name ''saurini'' is in honour of French geologist and malacologist Edmond Saurin (1904–1977), who collected type material. Saurin's type material is as of 2016 the only known material of this species. Distribution The distribution of ''Hunyadiscus saurini'' includes Laos Laos (, ''Lāo'' )), officially the Lao People's Democratic Republic ( Lao: ສາທາລະນະລັດ ປະຊາທິປະໄຕ ປະຊາຊົນລາວ, French: République démocratique populaire lao), is a socialist .... The type locality is "Laos, Pa Hia (Ancienne province Tran Ninh)". References External links Pál ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunyadiscus Tigrina
''Hunyadiscus'' is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Plectopylidae. MolluscaBase eds. (2021). MolluscaBase. Hunyadiscus Páll-Gergely, 2016. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=877675 on 2021-03-09 Species Species in the genus ''Hunyadiscus'' include: * ''Hunyadiscus andersoni ''Hunyadiscus andersoni'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Plectopylidae. Distribution The distribution of ''Hunyadiscus andersoni'' includes Kachin State and Mandalay Region ...'' (W. T. Blanford, 1869) * '' Hunyadiscus saurini'' Páll-Gergely, 2016 * '' Hunyadiscus tigrina'' Páll-Gergely, 2018 References External links Páll-Gergely B., Muratov I.V. & Asami T. (2016). The family Plectopylidae (Gastropoda, Pulmonata) in Laos with the description of two new genera and a new species. ZooKeys. 592: 1-2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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