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Anatolikos
''Anatolikos'' is a genus of two species of crabs in the family Cancridae. They are recorded from JapanSchweitzer, C. E. and R. M. Feldmann. (2000)Re-evaluation of the Cancridae Latreille, 1802 (Decapoda: Brachyura) including three new genera and three new species.''Contributions to Zoology'' 69(4), 223-50. and Taiwan.Tavares, M. and R. Cleva. (2010)Trichopeltariidae (Crustacea, Decapoda, Brachyura), a new family and superfamily of eubrachyuran crabs with description of one new genus and five new species.''Papéis Avulsos de Zoologia (São Paulo)'' 50(9), 97-157. Two fossil species are known, one from Japan and one from Mexico.Schweitzer, C. E., et al. (2006)New Decapoda (Anomura, Brachyura) from the Eocene Bateque and Tepetate Formations, Baja California Sur, México. ''Bulletin of the Mizunami Fossil Museum'' 33(2006), 1-14. These crabs were classified in the genus ''Cancer'' until 2000, when it was split into several new genera. ''Anatolikos'' species have a carapace that is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatolikos Undecimspinosus
''Anatolikos'' is a genus of two species of crabs in the family Cancridae. They are recorded from JapanSchweitzer, C. E. and R. M. Feldmann. (2000)Re-evaluation of the Cancridae Latreille, 1802 (Decapoda: Brachyura) including three new genera and three new species.''Contributions to Zoology'' 69(4), 223-50. and Taiwan.Tavares, M. and R. Cleva. (2010)Trichopeltariidae (Crustacea, Decapoda, Brachyura), a new family and superfamily of eubrachyuran crabs with description of one new genus and five new species.''Papéis Avulsos de Zoologia (São Paulo)'' 50(9), 97-157. Two fossil species are known, one from Japan and one from Mexico.Schweitzer, C. E., et al. (2006)New Decapoda (Anomura, Brachyura) from the Eocene Bateque and Tepetate Formations, Baja California Sur, México. ''Bulletin of the Mizunami Fossil Museum'' 33(2006), 1-14. These crabs were classified in the genus ''Cancer'' until 2000, when it was split into several new genera. ''Anatolikos'' species have a carapace that is w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatolikos Itoigawai
''Anatolikos'' is a genus of two species of crabs in the family Cancridae. They are recorded from JapanSchweitzer, C. E. and R. M. Feldmann. (2000)Re-evaluation of the Cancridae Latreille, 1802 (Decapoda: Brachyura) including three new genera and three new species.''Contributions to Zoology'' 69(4), 223-50. and Taiwan.Tavares, M. and R. Cleva. (2010)Trichopeltariidae (Crustacea, Decapoda, Brachyura), a new family and superfamily of eubrachyuran crabs with description of one new genus and five new species.''Papéis Avulsos de Zoologia (São Paulo)'' 50(9), 97-157. Two fossil species are known, one from Japan and one from Mexico.Schweitzer, C. E., et al. (2006)New Decapoda (Anomura, Brachyura) from the Eocene Bateque and Tepetate Formations, Baja California Sur, México. ''Bulletin of the Mizunami Fossil Museum'' 33(2006), 1-14. These crabs were classified in the genus ''Cancer'' until 2000, when it was split into several new genera. ''Anatolikos'' species have a carapace A c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancridae
Cancridae is a family of crabs. It comprises six extant genera, and ten exclusively fossil genera, in two subfamilies: Extant Genera Cancrinae Latreille, 1802 *'' Anatolikos'' Schweitzer & Feldmann, 2000 * ''Cancer'' Linnaeus, 1758 *'' Glebocarcinus'' Nations, 1975 *'' Metacarcinus'' A. Milne-Edwards, 1862 *''Platepistoma ''Platepistoma'' is is a genus of crabs. Species Included species: *''Platepistoma anaglyptum'' *''Platepistoma balssii'' *''Platepistoma guezei'' *''Platepistoma kiribatiense'' *''Platepistoma macrophthalmum'' *''Platepistoma nanum'' *'' ...'' Rathbun, 1906 *'' Romaleon'' Gistel, 1848 Fossils Cancrinae Latreille, 1802 *†'' Anisospinos'' Schweitzer & Feldmann, 2000 *†'' Ceronnectes'' De Angeli & Beschin, 1998 *†'' Cyclocancer'' Beurlen, 1958 *†'' Microdium'' Reuss, 1867 *†'' Notocarcinus'' Schweitzer & Feldmann, 2000 *†'' Santeecarcinus'' Blow & Manning, 1996 *†'' Sarahcarcinus'' Blow & Manning, 1996 † Lobocarcininae Beurlen, 1930 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico
Mexico ( Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatemala, Belize, and the Caribbean Sea; and to the east by the Gulf of Mexico. Mexico covers ,Mexico '' The World Factbook''. . making it the world's 13th-largest country by area; with approximately 12 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greek Language
Greek ( el, label= Modern Greek, Ελληνικά, Elliniká, ; grc, Ἑλληνική, Hellēnikḗ) is an independent branch of the Indo-European family of languages, native to Greece, Cyprus, southern Italy (Calabria and Salento), southern Albania, and other regions of the Balkans, the Black Sea coast, Asia Minor, and the Eastern Mediterranean. It has the longest documented history of any Indo-European language, spanning at least 3,400 years of written records. Its writing system is the Greek alphabet, which has been used for approximately 2,800 years; previously, Greek was recorded in writing systems such as Linear B and the Cypriot syllabary. The alphabet arose from the Phoenician script and was in turn the basis of the Latin, Cyrillic, Armenian, Coptic, Gothic, and many other writing systems. The Greek language holds a very important place in the history of the Western world. Beginning with the epics of Homer, ancient Greek literature includes many works of l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carapace
A carapace is a dorsal (upper) section of the exoskeleton or shell in a number of animal groups, including arthropods, such as crustaceans and arachnids, as well as vertebrates, such as turtles and tortoises. In turtles and tortoises, the underside is called the plastron. Crustaceans In crustaceans, the carapace functions as a protective cover over the cephalothorax (i.e., the fused head and thorax, as distinct from the abdomen behind). Where it projects forward beyond the eyes, this projection is called a rostrum. The carapace is calcified to varying degrees in different crustaceans. Zooplankton within the phylum Crustacea also have a carapace. These include Cladocera, ostracods, and isopods, but isopods only have a developed "cephalic shield" carapace covering the head. Arachnids In arachnids, the carapace is formed by the fusion of prosomal tergites into a single plate which carries the eyes, ocularium, ozopores (a pair of openings of the scent gland of Opilione ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer (genus)
''Cancer'' is a genus of marine crabs in the family Cancridae. It includes eight extant species and three extinct species, including familiar crabs of the littoral zone, such as the European edible crab (''Cancer pagurus''), the Jonah crab (''Cancer borealis'') and the red rock crab ('' Cancer productus''). It is thought to have evolved from related genera in the Pacific Ocean in the Miocene. Description The species placed in the genus ''Cancer'' are united by the presence of a single posterolateral spine (on the edge of the carapace, towards the rear), anterolateral spines with deep fissures (on the carapace edge, towards the front), and a short extension of the carapace forward between the eyes. Their claws are typically short, with grainy or smooth, rather than spiny, keels. The carapace is typically oval, being 58%–66% as long as wide, and the eyes separated by 22%–29% of the carapace width. Species The genus ''Cancer'', as currently circumscribed, contains eight ext ... [...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] |
Fossil
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved in amber, hair, petrified wood and DNA remnants. The totality of fossils is known as the ''fossil record''. Paleontology is the study of fossils: their age, method of formation, and evolutionary significance. Specimens are usually considered to be fossils if they are over 10,000 years old. The oldest fossils are around 3.48 billion years old to 4.1 billion years old. Early edition, published online before print. The observation in the 19th century that certain fossils were associated with certain rock strata led to the recognition of a geological timescale and the relative ages of different fossils. The development of radiometric dating techniques in the early 20th century allowed scientists to quantitatively measure the abs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
