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Ninjemys
''Ninjemys oweni'' ("Owen's Ninja Turtle") is an extinct large meiolaniid stem-turtle from Pleistocene Queensland (Australia). It resembled its relative, ''Meiolania'', save that the largest pair of horns on its head stuck out to the sides, rather than point backwards. It is only known from a mostly complete skull and the distal portion of a tail. Discovery and taxonomy The remains of ''Ninjemys'' were found at the King's Creek locality in Queensland in 1879 by G. F. Bennett, an Australian collector. The King's Creek deposit is believed to be of Pleistocene age, though the precise dating is uncertain. Despite the fact that Bennett correctly identified the remains as that of a turtle, when they were sent to the Natural History Museum, Richard Owen mixed up the remains with the vertebrae of ''Megalania'', and subsequently with the foot bones of ''Diprotodon''. He later described better remains of the related genus ''Meiolania'' from Lord Howe Island, so it was realised that this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ninjemys Oweni
''Ninjemys oweni'' ("Owen's Ninja Turtle") is an extinct large meiolaniid stem-turtle from Pleistocene Queensland (Australia). It resembled its relative, ''Meiolania'', save that the largest pair of horns on its head stuck out to the sides, rather than point backwards. It is only known from a mostly complete skull and the distal portion of a tail. Discovery and taxonomy The remains of ''Ninjemys'' were found at the King's Creek locality in Queensland in 1879 by G. F. Bennett, an Australian collector. The King's Creek deposit is believed to be of Pleistocene age, though the precise dating is uncertain. Despite the fact that Bennett correctly identified the remains as that of a turtle, when they were sent to the Natural History Museum, Richard Owen mixed up the remains with the vertebrae of ''Megalania'', and subsequently with the foot bones of ''Diprotodon''. He later described better remains of the related genus ''Meiolania'' from Lord Howe Island, so it was realised that this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meiolaniid
Meiolaniidae is an extinct family of large, probably herbivorous stem-group turtles with heavily armored heads and tails known from South America and Australasia. Though once believed to be cryptodires, they are not closely related to any living species of turtle, and lie outside crown group Testudines, having diverged from them around the Middle Jurassic. They are best known from the last surviving genus, ''Meiolania'', which lived in the rain forests of Australia from the Miocene until the Pleistocene, and insular species that lived on Lord Howe Island and New Caledonia during the Pleistocene and possibly the Holocene for the latter. Meiolaniids are part of the broader grouping of Meiolaniformes, which contains more primitive turtles species lacking the distinctive morphology of meiolaniids, known from the Early Cretaceous-Paleocene of South America and Australia. A similar form is also known from the Miocene Saint Bathans fauna of New Zealand. Meiolaniids reached total le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meiolania
''Meiolania'' ("small roamer") is an extinct genus of meiolaniid stem-turtle native to Australasia from the Middle Miocene to Late Pleistocene and possibly Holocene. It is best known from fossils found on Lord Howe Island, though fossils are known from mainland Australia, New Caledonia, and possibly Vanuatu and Fiji. Taxonomy The genus was erected in 1886 based on remains found on Lord Howe Island, which Richard Owen assigned to the two species ''M. platyceps'' and ''M. minor'' (now a synonym of the former). These were the first good meiolaniid remains, and were used to show that the first known remains of a related animal, a species from Queensland now known as '' Ninjemys oweni'' (which was assigned to ''Meiolania'' until 1992), did not belong to lizards as initially thought, but to turtles. Woodward sank ''Niolamia argentina'' into ''Meiolania'', but this was not accepted by later authors. The species of the genus may be summarized as In New Caledonia, ''M. mackayi'' was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugene S
Eugene may refer to: People and fictional characters * Eugene (given name), including a list of people and fictional characters with the given name * Eugene (actress) (born 1981), Kim Yoo-jin, South Korean actress and former member of the singing group S.E.S. * Eugene (wrestler), professional wrestler Nick Dinsmore * Franklin Eugene (producer), American film producer * Gene Eugene, stage name of Canadian born actor, record producer, engineer, composer and musician Gene Andrusco (1961–2000) * Wendell Eugene (1923–2017), American jazz musician Places Canada * Mount Eugene, in Nunavut; the highest mountain of the United States Range on Ellesmere Island United States * Eugene, Oregon, a city ** Eugene, OR Metropolitan Statistical Area ** Eugene (Amtrak station) * Eugene Apartments, NRHP-listed apartment complex in Portland, Oregon * Eugene, Indiana, an unincorporated town * Eugene, Missouri, an unincorporated town Business * Eugene Green Energy Standard, an inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glyptodon
''Glyptodon'' (from Greek for 'grooved or carved tooth': γλυπτός 'sculptured' and ὀδοντ-, ὀδούς 'tooth') is a genus of glyptodont (an extinct group of large, herbivorous armadillos) that lived from the Pleistocene, around 2.5 million years ago, to the Early Holocene, around 11,000 years ago, in Argentina, Uruguay, Paraguay, Bolivia, Peru, Brazil, and Colombia. It was the first named extinct cingulate and is the type genus of Glyptodontinae, and, or, Glyptodontinae. Many species have been named for the genus, though few are considered valid, and it is one of, if not the, best known genus of glyptodont. Hundreds of specimens have been referred to the genus, but the holotype, or name specimen, of the type species, ''G. clavipes'', was described in 1839 by notable British paleontologist Sir Richard Owen. It was roughly the same size and weight as a Volkswagen Beetle, 800–840 kg (1,760–1,850 lb). With its rounded, bony shell and squat limbs, it superfic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Eugene S
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prehistoric Turtle Genera
Prehistory, also known as pre-literary history, is the period of human history between the use of the first stone tools by hominins 3.3 million years ago and the beginning of recorded history with the invention of writing systems. The use of symbols, marks, and images appears very early among humans, but the earliest known writing systems appeared 5000 years ago. It took thousands of years for writing systems to be widely adopted, with writing spreading to almost all cultures by the 19th century. The end of prehistory therefore came at very different times in different places, and the term is less often used in discussing societies where prehistory ended relatively recently. In the early Bronze Age, Sumer in Mesopotamia, the Indus Valley Civilisation, and ancient Egypt were the first civilizations to develop their own scripts and to keep historical records, with their neighbors following. Most other civilizations reached the end of prehistory during the following Iron Age. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meiolaniformes
Meiolaniformes is an extinct clade of stem-group turtles, defined as all taxa more closely related to ''Meiolania'' than to Cryptodira and Pleurodira. It is known from the Early Cretaceous to the Holocene of Australia, Oceania and South America. Some Eurasian taxa have been suggested to be part of the group, but this is disputed. The oldest member of Meiolaniformes is Australian Early Cretaceous '' Otwayemys''. Taxonomy The clade as currently defined contains the following taxa: * †''Chubutemys'' Gaffney et al. 2007 - Aptian, Cerro Barcino Formation, Argentina * †'' Otwayemys'' Gaffney et al. 1998 - Aptian, Eumeralla Formation, Australia * †''Patagoniaemys'' Sterli and de la Fuente 2011 Upper Campanian-Lower Maastrichtian, La Colonia Formation, Argentina * †'' Peligrochelys'' Sterli and de la Fuente 2011 Danian, Salamanca Formation, Argentina * †'' Trapalcochelys'' Sterli et al. 2013 Upper Campanian, Allen Formation, Argentina * †Meiolaniidae Lydekker 1887, Eocene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleistocene Reptiles Of Australia
The Pleistocene ( , often referred to as the ''Ice age'') is the geological epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed in 2009 by the International Union of Geological Sciences, the cutoff of the Pleistocene and the preceding Pliocene was regarded as being 1.806 million years Before Present (BP). Publications from earlier years may use either definition of the period. The end of the Pleistocene corresponds with the end of the last glacial period and also with the end of the Paleolithic age used in archaeology. The name is a combination of Ancient Greek grc, label=none, πλεῖστος, pleīstos, most and grc, label=none, καινός, kainós (latinized as ), 'new'. At the end of the preceding Pliocene, the previously isolated North and South American continents were joined by the Isthmus of Panama, causing a faunal interchange between the two reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teenage Mutant Ninja Turtles
''Teenage Mutant Ninja Turtles'' is an American media franchise created by the comic book artists Kevin Eastman and Peter Laird. It follows Leonardo (Teenage Mutant Ninja Turtles), Leonardo, Michelangelo (Teenage Mutant Ninja Turtles), Michelangelo, Donatello (Teenage Mutant Ninja Turtles), Donatello and Raphael (Teenage Mutant Ninja Turtles), Raphael, four Anthropomorphism, anthropomorphic turtle brothers (named after Italian Renaissance artists) trained in ninjutsu who fight evil in New York City. List of Teenage Mutant Ninja Turtles characters, Supporting characters include the turtles' rat sensei Splinter (Teenage Mutant Ninja Turtles), Splinter, their human friends April O'Neil and Casey Jones (Teenage Mutant Ninja Turtles), Casey Jones, and enemies such as Baxter Stockman, Krang, and their archenemy, the Shredder (Teenage Mutant Ninja Turtles), Shredder. The franchise began as a comic book, ''Teenage Mutant Ninja Turtles (Mirage Studios), Teenage Mutant Ninja Turtles'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megalania
Megalania (''Varanus priscus'') is an extinct species of giant monitor lizard, part of the megafaunal assemblage that inhabited Australia during the Pleistocene. It is the largest terrestrial lizard known to have existed, reaching an estimated length of 3.5 to 7 metres (11.5 – 23 ft), and weighing between , but the fragmentary nature of known remains make estimates highly uncertain. Megalania is thought to have had a similar ecology to the living Komodo dragon (''Varanus komodoensis''). The youngest fossil remains of giant monitor lizards in Australia date to around 50,000 years ago. The first indigenous settlers of Australia might have encountered megalania, and been a factor in megalania's extinction. While originally megalania was considered to be the only member of the titular genus "''Megalania''", today it is considered a member of the genus ''Varanus'', being closely related to other Australian monitor lizards. Taxonomy Sir Richard Owen described the first known ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lord Howe Island
Lord Howe Island (; formerly Lord Howe's Island) is an irregularly crescent-shaped volcanic remnant in the Tasman Sea between Australia and New Zealand, part of the Australian state of New South Wales. It lies directly east of mainland Port Macquarie, northeast of Sydney, and about southwest of Norfolk Island. It is about long and between wide with an area of , though just of that comprise the low-lying developed part of the island. Along the west coast is a sandy semi-enclosed sheltered coral reef lagoon. Most of the population lives in the north, while the south is dominated by forested hills rising to the highest point on the island, Mount Gower (). The Lord Howe Island Group comprises 28 islands, islets, and rocks. Apart from Lord Howe Island itself, the most notable of these is the volcanic and uninhabited Ball's Pyramid about to the southeast of Howe. To the north lies a cluster of seven small uninhabited islands called the Admiralty Group. The first repo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
