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Vertigo Genesii
''Vertigo genesii'', common name the round-mouthed whorl snail, is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusc or micromollusc in the family Vertiginidae, the whorl snails. MolluscaBase eds. (2023). MolluscaBase. Vertigo genesii (Gredler, 1856). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1050661 on 2023-02-08 Shell description The shell is very small, ovate, obtuse, indistinctly, spaced striate, glossy purplish brown. The shell has 4½ whorls, that are rather convex, high, rapidly increasing, joined by a somewhat impressed suture, the penult large, almost ventricose. Umbilical opening is moderate. The aperture is semirotund, nearly quadratic, without any folds. Peristome is scarcely expanded, thickened liplike, bordered with bluish black, the margins are connected by a very weak callus, the right margin is arched at the insertion. The width of the adult shell is 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vinzenz Maria Gredler
Vinzenz Maria Gredler (30 September 1823, in Telfs near Innsbruck – 4 May 1912, in Bozen) was an Austrian naturalist. Gredler, who was a Dominican friar, first studied classics (1835–1841) then philosophy and theology (1842–1848). He then studied natural sciences at the Gymnasium in Halle (1848–1849). Without other qualifications, he succeeded in gaining a natural history diploma. He then served as director of the Franciscan Gymnasium in Bozen from 1849 to 1901. Gredler wrote 338 publications on various subjects: geology, mineralogy, botany, zoology (mammals, birds, reptiles, amphibians, molluscs, insects), art, anthropology, history, etc. He made numerous excursions in the Tyrol Tyrol (; historically the Tyrole; de-AT, Tirol ; it, Tirolo) is a historical region in the Alps - in Northern Italy and western Austria. The area was historically the core of the County of Tyrol, part of the Holy Roman Empire, Austrian Emp ... and had a rich natural history colle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertigo (gastropod)
''Vertigo'' is a genus of minute, air-breathing land snails, terrestrial pulmonate gastropod molluscs or micromollusks in the family Vertiginidae, the whorl snails. MolluscaBase eds. (2023). MolluscaBase. Vertigo O. F. Müller, 1773. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=426423 on 2023-02-07 Description Snails in the genus ''Vertigo'' have no oral tentacles, thus they have only one pair of tentacles. The jaw is arched; the ends squarely truncated; the anterior surface striate; the cutting edge with a median projection. The radula has a central tooth that is almost square, tricuspid, as large as or larger than the lateral teeth, which are similar, narrower, and bi- or tricuspid. The marginal teeth are low, wide and serrated. Shell The shell is deeply rimate and ovate. The apex is acuminate and obtuse. The shell has 5–6 whorls. The last whorl is rounded. The aperture is semioval with 4 to 7 folds. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Montague Cooke Jr
Charles Montague Cooke Jr. (December 20, 1874 – October 29, 1948) was an American malacologist who published under the name of C. Montague Cooke or C.M. Cooke. Life Charles Montague Cooke Jr. was born in Honolulu, Hawaii on December 20, 1874. He was from a wealthy family descended from two early missionaries to Hawaii. His mother was Anna Rice Cooke (1853–1934), a patron of the arts in Honolulu and founder of the Honolulu Museum of Art. His father was Charles Montague Cooke (1849–1909), co-founder of the Bank of Hawaii and benefactor of educational institutions such as Kamehameha Schools, Punahou School, and the Waikiki Aquarium. His grandfather Amos Starr Cooke (1810–1871) founded Castle & Cooke. Cooke graduated from Punahou School in 1893, and Yale University, with a Bachelor of Arts in 1897 and a Ph.D. in 1901. He married Eliza Lefferts (1880–1970) from Flatbush, New York on April 25, 1901. They traveled through Europe before returning to Hawaii. They built a gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Augustus Pilsbry
Henry Augustus Pilsbry (7 December 1862 – 26 October 1957) was an American biologist, malacologist and carcinologist, among other areas of study. He was a dominant presence in many fields of invertebrate taxonomy for the better part of a century. For much of his career, his authority with respect to the classification of certain substantial groups of organisms was unchallenged: barnacles, chitons, North American terrestrial molluscs, terrestrial mollusks, and others. Biography Pilsbry (frequently misspelled ''Pilsbury'') spent his childhood and youth in Iowa. He was called "Harry" Pilsbry then, and developed an early fascination with the limited variety of mollusks he was able to find. He attended the University of Iowa, and received the Bachelor of Science degree there in 1882, but did not immediately find employment in his field of interest. Instead, Henry Pilsbry worked for publishing firms and newspapers for the next several years, but devoted most of his spare time to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Domain
The public domain (PD) consists of all the creative work A creative work is a manifestation of creative effort including fine artwork (sculpture, paintings, drawing, sketching, performance art), dance, writing (literature), filmmaking, and composition. Legal definitions Creative works require a cre ... to which no exclusive intellectual property rights apply. Those rights may have expired, been forfeited, expressly waived, or may be inapplicable. Because those rights have expired, anyone can legally use or reference those works without permission. As examples, the works of William Shakespeare, Ludwig van Beethoven, Leonardo da Vinci and Georges Méliès are in the public domain either by virtue of their having been created before copyright existed, or by their copyright term having expired. Some works are not covered by a country's copyright laws, and are therefore in the public domain; for example, in the United States, items excluded from copyright include the for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Non-marine Molluscs Of Sweden
The non-marine molluscs of Sweden are a part of the molluscan fauna of Sweden ( wildlife of Sweden). There are unknown species of gastropods (52 species of freshwater gastropods, unknown species of land gastropods) and 32 species of bivalves living in the wild—84 species of freshwater molluscs altogether. von Proschwitz T. (February 23, 2001). "Svenska sötvattensmollusker (snäckor och musslor) - en uppdaterad checklista med vetenskapliga och svenska namn". Naturhistoriska riksmuseetPDF Freshwater gastropods Freshwater gastropods in Sweden include: Neritidae * '' Theodoxus fluviatilis'' (Linnaeus, 1758) Viviparidae * ''Viviparus contectus'' (Millet, 1813) * ''Viviparus viviparus'' (Linnaeus, 1758) Thiaridae * ''Melanoides tuberculata'' (O. F. Müller, 1774) - non-indigenous Bithyniidae * '' Bithynia tentaculata'' (Linnaeus, 1758) * ''Bithynia leachii'' (Sheppard, 1823) * '' Bithynia transsilvanica'' (E. A. Bielz, 1853) - regionally extinct in Sweden Hydrobiidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Non-marine Molluscs Of Poland
There are approximately 265 species of non-marine molluscs living in the wild in Poland. Systematic list The list is in zoological order rather than alphabetical order. The Polish common name (where one exists) of each mollusc is given first, in parentheses, and then the scientific name. The source for the non-marine species on this list isCLECOM-PROJECT: Checklist of species-group taxa of continental Mollusca living in the Netherlands (CLECOM Section I) 14-07-2002with changes. Gastropoda Neritidae * (rozdepka rzeczna) '' Theodoxus fluviatilis fluviatilis'' (Linnaeus, 1758) ** '' Theodoxus fluviatilis littoralis'' (Linnaeus, 1758) Aciculidae * (igliczek karpacki) ''Acicula parcelineata'' (Clessin, 1911) * (igliczek lśniący) ''Platyla polita'' (Hartmann, 1840) Viviparidae * (żyworódka pospolita) ''Viviparus viviparus'' (Linnaeus, 1758) * (żyworódka rzeczna) ''Viviparus contectus'' (Millet, 1813) Bithyniidae * (zagrzebka pospolita) '' Bithynia tentaculata'' (Linnaeu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Non-marine Molluscs Of Germany
This list of non-marine molluscs of Germany is a list of the molluscs that live in Germany, except for the marine (saltwater) species. In other words, this list includes the land snails and slugs, the freshwater snails and the freshwater clams and mussels. There are 390 species (including subspecies) of molluscs living in the wild in Germany. In addition there is at least 1 gastropod species that lives only in greenhouses. There are ??? species of gastropods (69 species of freshwater gastropods, ??? species of land gastropods) and 36 species of bivalves living in the wild. There are 8 introduced species of gastropods (7 freshwater and 1 land species) and 1 species of non-indigenous bivalve living in the wild in Germany. That makes a total of 8 freshwater non-indigenous species of wild molluscs. ;Summary table of number of species There are only orders, families and species in the list. The German name is in brackets. Non-indigenous species only occurring greenhouses in Ger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Endangered Species In The British Isles
This is a list of United Kingdom Biodiversity Action Plan species. Some suffer because of loss of habitat, but many are in decline following the introduction of foreign species, which out-compete the native species or carry disease. See also the list of extinct animals of the British Isles. This list includes the 116 species identified as requiring action plans in the Biodiversity Steering Group's report of December 1995. Mammals *Scottish wildcat (''Felis silvestris grampia'') *Bottlenose dolphin (''Tursiops truncatus''), warm and temperate seas worldwide * European (brown) hare (''Lepus europaeus''), northern, central, and western Europe and western Asia *Hazel dormouse (''Muscardinus avellanarius''), northern Europe and Asia Minor *European otter (''Lutra lutra lutra''), Asia, Africa and Europe *Greater horseshoe bat (''Rhinolophus ferrumequinium''), Europe, Africa, South Asia and Australia *Harbour porpoise (''Phocoena phocoena''), coastal waters in the Northern Hemisphere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Non-marine Molluscs Of Great Britain
This list comprises 231 species of non-marine molluscs that have been recorded in the scientific literature as part of the fauna of the island of Great Britain; this total excludes species found only in hothouses and aquaria. The list includes terrestrial and aquatic gastropods, and aquatic bivalves. Molluscs that are fully marine (adapted to live in the sea) are not included here, except for two marine pulmonate snails. In other words, this list includes land snails and slugs, and freshwater and brackish water snails. It also includes freshwater mussels and clams, including some that can tolerate brackish water. Great Britain is a European island in the northeastern Atlantic, comprising the contiguous countries of England, Scotland and Wales. (Great Britain is not the same entity as the United Kingdom of Great Britain and Northern Ireland; for more information on the complex nomenclature of this area, please see terminology of the British Isles.) The mollusc fauna of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitats Directive
The Habitats Directive (more formally known as Council Directive 92/43/EEC on the Conservation of natural habitats and of wild fauna and flora) is a directive adopted by the European Community in 1992 as a response to the Berne Convention. The European Community was reformed as the European Union the following year, but the directive is still recognised. The Habitats Directive required national governments to specify areas that are expected to be ensuring the conservation of flora and fauna species. This led to the setting up of a network of protected areas across the EU, along with ' Special Areas of Conservation', which together with the existing Special Protection Areas, became the so-called Natura 2000 network established to protect species and habitats. This directive is one of the main pillars of the European Union's system of wildlife and nature conservation, another being the Birds Directive. The Habitats Directive, together with the Birds Directive, are also called th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
