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Viverravus
''Viverravus'' ("ancestor of ''Viverra''") is an extinct genus of placental mammals from extinct subfamily Viverravinae within extinct family Viverravidae, that lived in North America, Europe and Asia from the middle Paleocene to middle Eocene. Classification and phylogeny Taxonomy Phylogeny The phylogenetic relationships of genus ''Viverravus'' are shown in the following cladogram:P. D. Gingerich and D. A. Winkler (1985."Systematics of Paleocene Viverravidae (Mammalia, Carnivora) in the Bighorn Basin and Clark's Fork Basin, Wyoming."Contributions from the Museum of Paleontology, University of Michigan 27(4):87-128P. D. Polly (1997."Ancestry and Species Definition in Paleontology: A Stratocladistic Analysis of Paleocene-Eocene Viverravidae (Mammalia, Carnivora) from Wyoming."Contributions from the Museum of Paleontology, University of Michigan 30(1):1-53S. Faurby, L. Werdelin, A. Antonelli (2019."Dispersal ability predicts evolutionary success among mammalian carnivores"Departm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viverravinae
Viverravinae ("ancestors of viverrids") is an extinct subfamily of mammals from extinct family Viverravidae, that lived from the early Palaeocene to the middle Eocene in North America, Asia and Europe. Classification and phylogeny Classification * Subfamily: †Viverravinae ** Genus: †'' Simpsonictis'' *** †''Simpsonictis jaynanneae'' *** †''Simpsonictis pegus'' *** †''Simpsonictis tenuis'' ** Genus: †''Viverravus'' *** †''Viverravus acutus'' *** †''Viverravus gracilis'' *** †''Viverravus lawsoni'' *** †''Viverravus laytoni'' *** †''Viverravus lutosus'' *** †''Viverravus minutus'' *** †''Viverravus politus'' *** †''Viverravus rosei'' *** †''Viverravus sicarius'' *** †''Viverravus'' sp. 'V11141'' *** †''Viverravus'' sp. ocality Group 2, Washakie Basin, Wyoming ** Genus: †'' Viverriscus'' *** †''Viverriscus omnivorus'' Phylogeny The phylogenetic relationships of subfamily Viverravinae are shown in the following cladogram:J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viverravidae
Viverravidae ("ancestors of viverrids") is an extinct monophyletic family of mammals from extinct superfamily Viverravoidea within the clade Carnivoramorpha, that lived from the early Palaeocene to the late Eocene in North America, Europe and Asia.Malcolm C. McKenna, Susan K. Bell: ''Classification of Mammals: Above the Species Level'' in Columbia University Press, New York (1997), 631 Seiten. They were once thought to be earliest carnivorans and ancestral to extant carnivorans, but now are placed outside the order Carnivora based on cranial morphology as a relatives (a plesion-group) to extant carnivorans. General characteristics Wang and Tedford propose that they arose in North America 66-60 million years ago, spread to Asia then later to Europe, and were the first carnivoramorphans and possessed the first true pair of carnassial teeth.Wang, Xiaoming; Tedford, Richard H. (2008.) "Dogs: Their Fossil Relatives and Evolutionary History." New York: Columbia University Press In vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivoramorpha Sp
Carnivoramorpha ("carnivoran-like forms") is a clade of placental mammals that includes the modern order Carnivora and its extinct stem-relatives.Bryant, H.N., and M. Wolson (2004“Phylogenetic Nomenclature of Carnivoran Mammals.”''First International Phylogenetic Nomenclature Meeting''. Paris, Museum National d’Histoire Naturelle Classification and phylogeny Traditional classification * Clade: Carnivoramorpha basal clades to Carnivora, but without Creodont">Basal_(phylogenetics).html" ;"title="arnivora + all Basal (phylogenetics)">basal clades to Carnivora, but without Creodonts] ** Order: Carnivora (carnivorans) *** Suborder: Caniformia ("dog-like" carnivorans) *** Suborder: Feliformia ("cat-like" carnivorans) *** ''Incertae sedis'': **** Genus: †'' Palaeogale'' ** Superfamily: †Miacoidea *** Family: †Miacidae *** Family: †Viverravidae *** ''Incertae sedis'': **** †'' "Sinopa" insectivorus'' ** ''Incertae sedis'': *** Genus: †'' Ravenictis'' *** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivoraformes
Carnivoraformes ("carnivoran-like forms") is a clade of Placentalia, placental mammals that includes the modern order Carnivora and its extinct stem-relatives. Classification and phylogeny Classification In 2010 Flynn, Finarelli & Spaulding named a new clade Carnivoraformes within Carnivoramorpha, containing carnivorans and "Miacidae, miacids" but not Viverravidae, viverravids. The authors defined Carnivoraformes as the clade containing Carnivora and all taxa that are more closely related to Carnivora (represented by ''Wolf, Canis lupus'') than to viverravids (represented by ''Viverravus, Viverravus gracilis''). * ''Clade'': Carnivoraformes ** Order: Carnivora (carnivorans) *** Suborder: Caniformia ("dog-like" carnivorans) *** Suborder: Feliformia ("cat-like" carnivorans) ** Family: †Quercygale, Quercygalidae ** (unranked): †''Gracilocyon''/''Oodectes'' clade *** Genus: †''Eogale'' *** Genus: †''Gracilocyon''(Paraphyly, paraphyletic genus) *** Genus: †''Oodectes'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivoramorpha
Carnivoramorpha ("carnivoran-like forms") is a clade of placental mammals that includes the modern order Carnivora and its extinct stem-relatives.Bryant, H.N., and M. Wolson (2004“Phylogenetic Nomenclature of Carnivoran Mammals.”''First International Phylogenetic Nomenclature Meeting''. Paris, Museum National d’Histoire Naturelle Classification and phylogeny Traditional classification * Clade: Carnivoramorpha basal clades to Carnivora, but without Creodont">Basal_(phylogenetics).html" ;"title="arnivora + all Basal (phylogenetics)">basal clades to Carnivora, but without Creodonts] ** Order: Carnivora (carnivorans) *** Suborder: Caniformia ("dog-like" carnivorans) *** Suborder: Feliformia ("cat-like" carnivorans) *** ''Incertae sedis'': **** Genus: †'' Palaeogale'' ** Superfamily: †Miacoidea *** Family: †Miacidae *** Family: †Viverravidae *** ''Incertae sedis'': **** †'' "Sinopa" insectivorus'' ** ''Incertae sedis'': *** Genus: †'' Ravenictis'' *** † C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridger Formation
The Bridger Formation is a geologic formation in southwestern Wyoming. It preserves fossils dating back to the Ypresian Epoch of the Paleogene Period. The formation was named by American geologist Ferdinand Vandeveer Hayden for Fort Bridger, which had itself been named for mountain man Jim Bridger. The Bridger Wilderness covers much of the Bridger Formation's area. History Before colonization, the lands making up the Bridger Formation had been inhabited by the Apsáalooke, Bannock, Eastern Shoshone, Hinono'eino, Očhéthi Šakówiŋ, Só'taeo'o, Tsétsêhéstâhese, and Ute nations. European settlers began to settle the area around the Bridger Formation in the 19th century, beginning with the establishment of the Oregon Trail in 1830. Fort Bridger – for which the formation would later be named – was established in 1843 by Jim Bridger and Louis Vasquez. In 1868, the remaining Indigenous communities in the area were displaced by the Treaty of Fort Bridger, removing t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knight Formation
A knight is a person granted an honorary title of knighthood by a head of state (including the Pope) or representative for service to the monarch, the Christian denomination, church or the country, especially in a military capacity. Knighthood finds origins in the Ancient Greece, Greek ''hippeis'' and ''hoplite'' (ἱππεῖς) and Ancient Rome, Roman ''Equites, eques'' and ''centurion'' of classical antiquity. In the Early Middle Ages in Europe, knighthood was conferred upon Equestrianism, mounted warriors. During the High Middle Ages, knighthood was considered a class of lower nobility. By the Late Middle Ages, the rank had become associated with the ideals of chivalry, a code of conduct for the perfect Court (royal), courtly Christian warrior. Often, a knight was a vassal who served as an elite fighter or a bodyguard for a lord, with payment in the form of land holdings. The lords trusted the knights, who were skilled in Horses in warfare, battle on horseback. Knighthood ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackheath Beds Formation
Blackheath may refer to: Places England *Blackheath, London, England **Blackheath railway station **Hundred of Blackheath, Kent, an ancient hundred in the north west of the county of Kent, England *Blackheath, Surrey, England **Hundred of Blackheath, Surrey **Blackheath SSSI, Surrey, a biological Site of Special Scientific Interest *Blackheath, West Midlands, England Other places *Blackheath, New South Wales, Australia *Black Heath, Virginia, USA, a late 18th and 19th century plantation and coal mine *Blackheath, Gauteng, in Johannesburg, South Africa Education * Blackheath College (other) * Blackheath High School, Blackheath Village in London, England * Blackheath Proprietary School, a former school in Greenwich, London, England Other uses * Blackheath Rugby Club * Blackheath Common, Waverley, England * Blackheath Beds, a fossiliferous stratigraphic unit in England * Plantman Plantman is the name of two fictional characters appearing in American comic books publis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater London
Greater may refer to: *Greatness, the state of being great *Greater than, in inequality (mathematics), inequality *Greater (film), ''Greater'' (film), a 2016 American film *Greater (flamingo), the oldest flamingo on record *Greater (song), "Greater" (song), by MercyMe, 2014 *Greater Bank, an Australian bank *Greater Media, an American media company See also * * {{Disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberta
Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Territories (NWT) to the north, and the U.S. state of Montana to the south. It is one of the only two landlocked provinces in Canada (Saskatchewan being the other). The eastern part of the province is occupied by the Great Plains, while the western part borders the Rocky Mountains. The province has a predominantly continental climate but experiences quick temperature changes due to air aridity. Seasonal temperature swings are less pronounced in western Alberta due to occasional Chinook winds. Alberta is the fourth largest province by area at , and the fourth most populous, being home to 4,262,635 people. Alberta's capital is Edmonton, while Calgary is its largest city. The two are Alberta's largest census metropolitan areas. More tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleocene
The Paleocene, ( ) or Palaeocene, is a geological epoch (geology), epoch that lasted from about 66 to 56 mya (unit), million years ago (mya). It is the first epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name is a combination of the Ancient Greek ''palaiós'' meaning "old" and the Eocene Epoch (which succeeds the Paleocene), translating to "the old part of the Eocene". The epoch is bracketed by two major events in Earth's history. The K–Pg extinction event, brought on by Chicxulub impact, an asteroid impact and possibly volcanism, marked the beginning of the Paleocene and killed off 75% of living species, most famously the non-avian dinosaurs. The end of the epoch was marked by the Paleocene–Eocene Thermal Maximum (PETM), which was a major climatic event wherein about 2,500–4,500 gigatons of carbon were released into the atmosphere and ocean systems, causing a spike in global temperatures and ocean acidification. In the Pal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nevada
Nevada ( ; ) is a U.S. state, state in the Western United States, Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the List of U.S. states and territories by area, 7th-most extensive, the List of U.S. states and territories by population, 32nd-most populous, and the List of U.S. states and territories by population density, 9th-least densely populated of the U.S. states. Nearly three-quarters of Nevada's people live in Clark County, Nevada, Clark County, which contains the Las Vegas–Paradise, NV MSA, Las Vegas–Paradise metropolitan area, including three of the state's four largest incorporated cities. Nevada's capital is Carson City, Nevada, Carson City. Las Vegas is the largest city in the state. Nevada is officially known as the "Silver State" because of the importance of silver to its history and economy. It is also known as the "Battle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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