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Trivia Arctica
''Trivia arctica'', the northern cowrie, is a species of small sea snail, a marine gastropod mollusc in the family Triviidae, the trivias. This is a similar species to ''Trivia monacha'' and it often occurs in the same areas. The name ''Trivia'' means "common" and the word ''arctica'' means "of the arctic". Distribution This species occurs from the Mediterranean Sea to the Orkney north of Scotland and Norway. It is more common in the north. In the British Isles the shells are known as "cowries", except in Caithness, Orkney and Shetland where they are called Groatie Buckies. In the Isles of Scilly the shell is referred to as a Guinea Money. Habitat This species usually lives below low tide, in other words is sublittoral, but the empty shells of this species are often washed up onto beaches. In its northern range is found at depths of 100 m and in it southern range at depths up to 1000 m. Description The shell is glossy and lemon-shaped, with 20-30 transverse ridges. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Pulteney
Dr Richard Pulteney FRS FRSE FLS (17 February 173013 October 1801) was an English physician and botanist. He was a promoter of Linnaean taxonomy, and authored the first English language biography of Carl Linnaeus, entitled ''A General View of the Writings of Linnaeus''. Life He was born in Loughborough on 17 February 1730, the sole surviving child of thirteen children to Samuel Pulteney (1674-1754) a tailor and his wife, Mary Tomlinson (1692-1759) from neighbouring Hathern. The family were Calvinists. His maternal uncle, George Tomlinson of Hathern, instilled in him an early love of Natural History. He was educated at Loughborough Grammar School, and a school house was later named after him. After being apprenticed as an apothecary in Loughborough he was then sent to Scotland to study Medicine at Edinburgh University where he gained a doctorate (MD) in 1764. He served as an apothecary and physician in Leicestershire for some years before obtaining a position as personal physi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Papilla (mollusca)
Papilla (Latin, 'nipple') or papillae may refer to: In animals * Papilla (fish anatomy), in the mouth of fish * Basilar papilla, a sensory organ of lizards, amphibians and fish * Dental papilla, in a developing tooth * Dermal papillae, part of the skin * Major duodenal papilla, in the duodenum * Minor duodenal papilla, in the duodenum * Genital papilla, a feature of the external genitalia of some animals * Interdental papilla, part of the gums * Lacrimal papilla, on the bottom eyelid * Lingual papillae, small structures on the upper surface of the tongue * Renal papilla, part of the kidney In plants and fungi * Papilla (mycology), a nipple-shaped protrusion in the center of the cap * Stigmatic papilla, part of the stigma (botany) The stigma () is the receptive tip of a carpel, or of several fused carpels, in the gynoecium of a flower. Description The stigma, together with the style and ovary (typically called the stigma-style-ovary system) comprises the pistil, whi .. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trivia (gastropod)
''Trivia'' is a genus of small sea snails, marine gastropod molluscs in the family Triviidae, the trivias.Gofas, S. (2010). Trivia. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138582 on 2010-11-04 These are known in Britain as "cowries". The shell of these species does superficially resemble the shell of a very small cowry, but ''Trivia'' species are not very closely related to true cowries. Species The genus ''Trivia'' has recently been split into many genera, including ''Cleotrivia'', ''Niveria'', ''Pusula'', ''Triviella'', ''Trivirostra'' etc., but this information is not yet shown completely in the species list below. There is currently no consensus about definition of the genera backed by a reliable phylogenetic scheme, for which reason all European species in the ERMS context are maintained under genus ''Trivia'', around the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Téviec
Téviec or Théviec is an island situated to the west of the isthmus of the peninsula of Quiberon, near Saint-Pierre-Quiberon in Brittany, France. The island is an important archaeological site due to its occupation during the Mesolithic period. Many archaeological finds have been made dating back to over 6,700 years before the present day, including the remains of over 20 people. One of the most remarkable finds was that of the grave of two young women who had apparently died violently but had received an elaborate burial under a "roof" of antlers, their bodies decorated with jewellery made from shells. Status of the island Téviec is privately owned and since 12 January 1982 it has been the subject of a biotope protection scheme (an ''arrêté préfectoral de protection de biotope'' or APPB), which aims to preserve important biotopes. Landing on the island is generally prohibited from 15 April to 31 August. Archaeological sites From 1928 to 1934, archaeologists Marthe and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burial
Burial, also known as interment or inhumation, is a method of final disposition whereby a dead body is placed into the ground, sometimes with objects. This is usually accomplished by excavating a pit or trench, placing the deceased and objects in it, and covering it over. A funeral is a ceremony that accompanies the final disposition. Humans have been burying their dead since shortly after the origin of the species. Burial is often seen as indicating respect for the dead. It has been used to prevent the odor of decay, to give family members closure and prevent them from witnessing the decomposition of their loved ones, and in many cultures it has been seen as a necessary step for the deceased to enter the afterlife or to give back to the cycle of life. Methods of burial may be heavily ritualized and can include natural burial (sometimes called "green burial"); embalming or mummification; and the use of containers for the dead, such as shrouds, coffins, grave liners, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone Age
The Stone Age was a broad prehistoric period during which stone was widely used to make tools with an edge, a point, or a percussion surface. The period lasted for roughly 3.4 million years, and ended between 4,000 BC and 2,000 BC, with the advent of metalworking. Though some simple metalworking of malleable metals, particularly the use of gold and copper for purposes of ornamentation, was known in the Stone Age, it is the melting and smelting of copper that marks the end of the Stone Age. In Western Asia, this occurred by about 3,000 BC, when bronze became widespread. The term Bronze Age is used to describe the period that followed the Stone Age, as well as to describe cultures that had developed techniques and technologies for working copper alloys (bronze: originally copper and arsenic, later copper and tin) into tools, supplanting stone in many uses. Stone Age artifacts that have been discovered include tools used by modern humans, by their predecessor species in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linnaean Taxonomy
Linnaean taxonomy can mean either of two related concepts: # The particular form of biological classification (taxonomy) set up by Carl Linnaeus, as set forth in his ''Systema Naturae'' (1735) and subsequent works. In the taxonomy of Linnaeus there are three kingdoms, divided into ''classes'', and they, in turn, into lower ranks in a hierarchical order. # A term for rank-based classification of organisms, in general. That is, taxonomy in the traditional sense of the word: rank-based scientific classification. This term is especially used as opposed to cladistic systematics, which groups organisms into clades. It is attributed to Linnaeus, although he neither invented the concept of ranked classification (it goes back to Plato and Aristotle) nor gave it its present form. In fact, it does not have an exact present form, as "Linnaean taxonomy" as such does not really exist: it is a collective (abstracting) term for what actually are several separate fields, which use similar approac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proceedings Of The Malacological Society
The ''Journal of Molluscan Studies'' is the peer-reviewed scientific journal of the Malacological Society of London, covering research in malacology.About the journal accessed 6 December 2010. Previous names of this journal include ''Proceedings of the Malacological Society'', and ''Proceedings of the Malacological Society of London'' (abbreviated as ''Proc. Malacol. Soc. Lond.''). Abstracting and indexing The journal is abstracted and indexed byAquatic Sciences and Fisheries Abstracts
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Alfred James Peile
Alfred James Peile (5 August 1868 – 13 July 1948) was a British army officer and amateur malacologist who was an expert on the radulae of gastropods. Life Peile was educated at Cheltenham College and trained at the Royal Military Academy, Woolwich. During his military career he served in India, Bermuda and South Africa, as well as in France during the First World War. Following retirement from the army with the rank of Lieutenant Colonel in 1920, Peile was an honorary curator at the Department of Mollusca at the Natural History Museum in London, and published over fifty malacological papers. He was also President of the Malacological Society of London 1925–1927, and of the Conchological Society The Conchological Society of Great Britain and Ireland is a British-based society concerned with the study of molluscs and their shells. It was founded in 1876, and is one of the oldest such societies in the world. It is a registered UK charity ( ... 1935–1937. References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botryllus Schlosseri
''Botryllus schlosseri'' is a colonial ascidian tunicate. It is commonly known as the star tunicate, but it also has several other common names, including star ascidian and golden star tunicate. Colonies grow on slow-moving, submerged objects, plants, and animals in nearshore saltwater environments. Description Individual zooids may grow to in size, with colonies reaching long . This species can be distinguished from ''Botrylloides sp.'' by the pattern of zooid growth. ''B. schlosseri'' zooids emanate from a center in the manner of the arms of a star. Also, there usually are fewer zooids per cluster (5–8 in ''B. schlosseri'' and 10 or more in ''Botrylloides''). There are many colors in which this species can be found, ranging from orange, blue and grey. A colony can be easily be separated from the main body to form an independent colony usually referred to as a subclone. Two colonies may also fuse together if they share common alleles for historecognition. Distribut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascidian
Ascidiacea, commonly known as the ascidians, tunicates (in part), and sea squirts (in part), is a polyphyletic class in the subphylum Tunicata of sac-like marine invertebrate filter feeders. Ascidians are characterized by a tough outer "tunic" made of a polysaccharide. Ascidians are found all over the world, usually in shallow water with salinities over 2.5%. While members of the Thaliacea and Larvacea (Appendicularia) swim freely like plankton, sea squirts are sessile animals after their larval phase: they then remain firmly attached to their substratum, such as rocks and shells. There are 2,300 species of ascidians and three main types: solitary ascidians, social ascidians that form clumped communities by attaching at their bases, and compound ascidians that consist of many small individuals (each individual is called a zooid) forming colonies up to several meters in diameter. Sea squirts feed by taking in water through a tube, the oral siphon. The water enters the mouth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
