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Craspedochiton Rubiginosus Oliveri
''Craspedochiton rubiginosus oliveri'' is a subspecies of chiton in the family Family (from la, familia) is a group of people related either by consanguinity (by recognized birth) or affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its members and of society. Idea ... Acanthochitonidae. References * Powell A. W. B., ''New Zealand Mollusca'', William Collins Publishers Ltd, Auckland, New Zealand 1979 Acanthochitonidae Chitons of New Zealand {{Chiton-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...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] |
Chitonida
Chitonida is an order of chitons. Taxonomy * Suborder Chitonina Thiele, 1910 * Superfamily Chitonoidea Rafinesque, 1815 ** Family † Ochmazochitonidae Hoare et Smith, 1984 *** †'' Ochmazochiton'' Hoare et Smith, 1984 ** Family Ischnochitonidae Dall, 1889 *** ''Ischnochiton'' Gray, 1847 *** '' Stenochiton'' Adams et Angas, 1864 *** ''Stenoplax'' Carpenter) Dall, 1879 *** ''Lepidozona'' Pilsbry, 1892 *** '' Stenosemus'' Middendorff, 1847 *** ''Subterenochiton'' Iredale et Hull, 1924 *** ''Thermochiton'' Saito et Okutani, 1990 *** '' Connexochiton'' Kaas, 1979 *** '' Tonicina'' Thiele, 1906 ** Family Callistoplacidae Pilsbry, 1893 *** '' Ischnoplax'' Dall, 1879 *** ''Callistochiton'' Carpenter) Dall *** ''Callistoplax'' Dall, 1882 *** '' Ceratozona'' Dall, 1882 *** '' Calloplax'' Thiele, 1909 ** Family Chaetopleuridae Plate, 1899 *** '' Chaetopleura'' Shuttleworth, 1853 *** ''Dinoplax'' Carpenter MS, Dall, 1882http://www.marinespecies.org/aphia.php search term Dinopl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthochitonina
Acanthochitonina is a of polyplacophoran mollusc 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 esti ... comprising both fossil and extant species. References Chitons Mollusc suborders {{paleo-mollusc-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthochitonidae
Acanthochitonidae is a family of chitons, marine molluscs in the class Polyplacophora. Description These small to large chitons are characterised by a broad girdle with erect tufts of up to ten large bristles. The coarsely granular valves of the shell are partially overlapped by the girdle. This girdle is all covered by coarse spines. The articulating flange, or ''articulamentum'', is well developed. The margin of the cephalic plate has about five slits. The lateral'' insertion plates'' all have a single notch. Genera According to the World Register of Marine Species (WoRMS) the following genera are included in this family * Acanthochitona Gray, 1821 * Amycula * Bassethullia Pilsbry, 1928 * Choneplax Carpenter MS, Dall, 1882 * Craspedochiton Shuttleworth, 1853 * Craspedoplax Iredale & Hull, 1925 * Cryptoconchus de Blainville MS, Burrow, 1815 * Leptoplax Carpenter MS, Dall, 1882 * Notoplax ''Notoplax'' is a genus of chitons in the family Acanthochitonidae.Bouchet, P. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Craspedochiton
''Craspedochiton'' is a genera, genus of chitons in the family (biology), family Acanthochitonidae, endemism, endemic to New Zealand, the Philippines and Australia. Species * ''Craspedochiton aberrans'' (Odhner, 1919) * ''Craspedochiton cornutus'' (Torr & Ashby, 1898) * ''Craspedochiton elegans'' (Iredale) * ''Craspedochiton foresti'' (Leloup, 1965) * ''Craspedochiton hystricosus'' Kaas, 1991 * ''Craspedochiton isipingoensis'' (Sykes, 1901) * ''Craspedochiton laqueatus'' (Sowerby, 1841) * ''Craspedochiton liberiensis'' Thiele, 1909 * ''Craspedochiton petasa'' (Reeve, 1847) * ''Craspedochiton producta'' (Carpenter in Pilsbry, 1892) * ''Craspedochiton pyramidalis'' (Is. Taki, 1938) * ''Craspedochiton tesselatus'' Nierstrasz, 1905 Synonyms: * ''Craspedochiton hemphilli'' (Pilsbry, 1893): Synonym of ''Acanthochitona hemphilli'' (Pilsbry, 1893) * ''Craspedochiton rubiginosus'' (Hutton, 1872): Synonym of ''Notoplax rubiginosa'' (Hutton, 1872) ** ''Craspedochiton rubiginosus oliveri'' ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiton
Chitons () are marine molluscs of varying size in the class Polyplacophora (), formerly known as Amphineura. About 940 extant and 430 fossil species are recognized. They are also sometimes known as gumboots or sea cradles or coat-of-mail shells or suck-rocks, or more formally as loricates, polyplacophorans, and occasionally as polyplacophores. Chitons have a shell composed of eight separate shell plates or valves. These plates overlap slightly at the front and back edges, and yet articulate well with one another. Because of this, the shell provides protection at the same time as permitting the chiton to flex upward when needed for locomotion over uneven surfaces, and even allows the animal to curl up into a ball when dislodged from rocks. The shell plates are encircled by a skirt known as a girdle. Habitat Chitons live worldwide, from cold waters through to the tropics. They live on hard surfaces, such as on or under rocks, or in rock crevices. Some species live quite hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthur William Baden Powell
Arthur William Baden Powell (4 April 1901 – 1 July 1987) was a New Zealand malacologist, naturalist and palaeontologist, a major influence in the study and classification of New Zealand molluscs through much of the 20th century. He was known to his friends and family by his third name, "Baden". Biography Early life The name Baden had been a given name in a Powell family since 1731, when Susannah Powell née Thistlethwayte (1696–1762) gave to her child (1731–1792) the maiden name of her mother, Susannah Baden (1663–1692). The name Baden, particularly when associated with the surname Powell, became famous in 1900–1901, the year Arthur William Baden Powell was born, because of the siege of Mafeking, the most famous British action in the Second Boer War, which turned the British commander of the besieged, Robert Baden-Powell, into a national hero. Throughout the British Empire, babies were named after him. No family connection has yet been established between Arthur W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
