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Vallibonavenatrix
''Vallibonavenatrix'' (meaning "Vallibona huntress" after the town near where its remains were found) is a genus of spinosaurid dinosaur from the Early Cretaceous (Barremian) Arcillas de Morella Formation of Castellón, Spain. The type and only species is ''Vallibonavenatrix cani'', known from a partial skeleton. Discovery and naming During the late 1980s and early 1990s, amateur fossil collector Juan Cano Forner was recovering bones from various localities in Els Ports Natural Park, located in the Province of Castellón, Spain. In one of these—the Santa Águeda locality in the town of Vallibona—he excavated numerous vertebrate remains dating to the Mesozoic era, among which were dinosaur fossils. Forner housed these fossils in a private collection at Sant Mateu, which the Generalitat Valenciana acknowledged as a museographic collection in 1994. In 2007, the Spanish palaeontologist Fernando Gómez-Fernández and colleagues published a provisional description on the pel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spinosaurid
The Spinosauridae (or spinosaurids) are a clade or family of tetanuran theropod dinosaurs comprising ten to seventeen known genera. They came into prominence during the Cretaceous period. Spinosaurid fossils have been recovered worldwide, including Africa, Europe, South America and Asia. Their remains have generally been attributed to the Early to Mid Cretaceous. Spinosaurids were large bipedal carnivores. Their crocodilian-like skulls were long, low and narrow, bearing conical teeth with reduced or absent serrations. The tips of their upper and lower jaws fanned out into a spoon-shaped structure similar to a rosette, behind which there was a notch in the upper jaw that the expanded tip of the lower jaw fit into. The nostrils of spinosaurids were retracted to a position further back on the head than in most other theropods, and they had bony crests on their heads along the midline of their skulls. Their robust shoulders wielded stocky forelimbs, with three-fingered hands that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baryonyx
''Baryonyx'' () is a genus of theropod dinosaur which lived in the Barremian stage of the Early Cretaceous period, about 130–125 million years ago. The first skeleton was discovered in 1983 in the Smokejack Clay Pit, of Surrey, England, in sediments of the Weald Clay Formation, and became the holotype specimen of ''Baryonyx walkeri'', named by palaeontologists Alan J. Charig and Angela C. Milner in 1986. The generic name, ''Baryonyx'', means "heavy claw" and alludes to the animal's very large claw on the first finger; the specific name, ''walkeri'', refers to its discoverer, amateur fossil collector William J. Walker. The holotype specimen is one of the most complete theropod skeletons from the UK (and remains the most complete Spinosaurid), and its discovery attracted media attention. Specimens later discovered in other parts of the United Kingdom and Iberia have also been assigned to the genus, though many have since been moved to new genera. The holotype specimen, whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arcillas De Morella Formation
The Arcillas de Morella Formation is a geological formation in Spain whose strata date back to the Barremian stage of the Early Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.Weishampel, David B; et al. (2004). "Dinosaur distribution (Early Cretaceous, Europe)." In: Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. Pp. 562. . Geology The formation was formally named and defined by Canérot and colleagues in 1982. The formation predominantly consists of red clays and continental sandstones, with some marine intercalations'''' Vertebrate paleofauna Turtles Plesiosaurs Correlation See also * List of dinosaur-bearing rock formations This list of dinosaur-bearing rock formations is a list of geologic formations in which dinosaur fossils have been documented. Containing body fossils * List of stratigraphic units with dinosaur body fossils * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2019 In Archosaur Paleontology
This article records new taxa of fossil archosaurs of every kind that are scheduled described during the year 2019, as well as other significant discoveries and events related to paleontology of archosaurs that are scheduled to occur in the year 2019. General research * A study on patterns of evolutionary integration among regions of the archosaur skull, based on data from extant and fossil taxa, is published by Felice ''et al.'' (2019). * A review of the biogeographic history of crocodyliforms, sauropod dinosaurs, nonavian theropod dinosaurs and mammals from the Mesozoic of Gondwana is published by Krause ''et al.'' (2019). * A study on the biogeography of Cretaceous terrestrial tetrapods, including terrestrial crocodyliforms, non-avian dinosaurs, birds and pterosaurs, is published by Kubo (2019). * A study on size and shape differences between brains and endocasts of extant American alligator and domestic chicken, and on its implications for inferring whether endocasts are a rel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camarillasaurus
''Camarillasaurus'' (meaning " Camarillas lizard") is a genus of spinosaurid dinosaur from the Early Cretaceous period (Barremian) of Camarillas, Teruel Province, in what is now northeastern Spain. Described in 2014, it was originally identified as a ceratosaurian theropod, before being referred to the Spinosauridae in 2021. History of research Fossils of ''Camarillasaurus'' were discovered in the Camarillas Formation. The type species, ''Camarillasaurus cirugedae'', was described by palaeontologists Bárbara Sánchez-Hernández and Michael J. Benton. The describers considered it to be a basal ceratosaur, somewhat unusual given its young age. However, in an abstract given at the EAVP 2019 conference, Oliver Rauhut and colleagues suggested it is a member of the Spinosauridae rather than a ceratosaur, based on characters of the posterior caudal vertebrae and newly excavated material at the type locality; a chapter of a 2019 dissertation by Adun Samathi concurred with that conclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palaeontologist
Paleontology (), also spelled palaeontology or palæontology, is the scientific study of life that existed prior to, and sometimes including, the start of the Holocene epoch (roughly 11,700 years before present). It includes the study of fossils to classify organisms and study their interactions with each other and their environments (their paleoecology). Paleontological observations have been documented as far back as the 5th century BC. The science became established in the 18th century as a result of Georges Cuvier's work on comparative anatomy, and developed rapidly in the 19th century. The term itself originates from Greek (, "old, ancient"), (, (gen. ), "being, creature"), and (, "speech, thought, study"). Paleontology lies on the border between biology and geology, but differs from archaeology in that it excludes the study of anatomically modern humans. It now uses techniques drawn from a wide range of sciences, including biochemistry, mathematics, and engineering. Us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossils
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 absolute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sant Mateu
Sant Mateu is a town and municipality in eastern Spain, in the province of Castellón, part of the autonomous community of Valencia Valencia ( va, València) is the capital of the autonomous community of Valencia and the third-most populated municipality in Spain, with 791,413 inhabitants. It is also the capital of the province of the same name. The wider urban area al .... Sights The most interesting sights in Sant Mateu are: *''Església arxiprestal'' church building. *''Ermita de la Mare de Déu dels Àngels de Sant Mateu'' located in the Serra de la Vall d'Àngel mountain range east of the town. References External links Ajuntament de Sant Mateu* ttp://www.ive.es/pegv/start.jsp Institut Valencià d'Estadística Portal de la Direcció General d'Administració Local de la Generalitat Municipalities in the Province of Castellón Maestrazgo {{valencia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Generalitat Valenciana
The Generalitat Valenciana is the generic name covering the different self-government institutions under which the Spanish autonomous community of Valencia is politically organized. It consists of seven institutions including the ''Corts Valencianes'' (or autonomous Parliament), the President of the Generalitat, or the autonomous government itself (or ''Consell''). Its functions are regulated by the Valencian Statute of Autonomy. Despite being also present in various cities of the Valencian Community, the main locations of the autonomous Parliament, presidency of the Generalitat and the ''Consell'' are all in the city of Valencia. There is also an office in Brussels appointed by the Generalitat Valenciana lobbying before the European Union. President of the Generalitat The current President of the Generalitat Valenciana is Ximo Puig of the Socialist Party of the Valencian Community (PSPV-PSOE), who was born in Morella (in Els Ports, province of Castellón). He assumed the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museography
Museology or museum studies is the study of museums. It explores the history of museums and their role in society, as well as the activities they engage in, including curating, preservation, public programming, and education. Terminology The words that are used to describe the study of museums vary depending on language and geography. For example, while “museology” is becoming more prevalent in English, it is most commonly used to refer to the study of museums in French (muséologie), Spanish (museología), German (Museologie), Italian (museologia), and Portuguese (museologia) – while English speakers more often use the term “museum studies” to refer to that same field of study. When referring to the day-to-day operations of museums, other European languages typically use derivatives of the Greek “museographia” (French: muséographie, Spanish: museografía, German: Museographie, Italian: museografia, Portuguese: museografia), while English speakers typically use th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theropod
Theropoda (; ), whose members are known as theropods, is a dinosaur clade that is characterized by hollow bones and three toes and claws on each limb. Theropods are generally classed as a group of saurischian dinosaurs. They were ancestrally carnivorous, although a number of theropod groups evolved to become herbivores and omnivores. Theropods first appeared during the Carnian age of the late Triassic period 231.4 million years ago ( Ma) and included all the large terrestrial carnivores from the Early Jurassic until at least the close of the Cretaceous, about 66 Ma. In the Jurassic, birds evolved from small specialized coelurosaurian theropods, and are today represented by about 10,500 living species. Biology Diet and teeth Theropods exhibit a wide range of diets, from insectivores to herbivores and carnivores. Strict carnivory has always been considered the ancestral diet for theropods as a group, and a wider variety of diets was historically considered a characteri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Dinosaur Anatomy
This glossary explains technical terms commonly employed in the description of dinosaur body fossils. Besides dinosaur-specific terms, it covers terms with wider usage, when these are of central importance in the study of dinosaurs or when their discussion in the context of dinosaurs is beneficial. The glossary does not cover ichnological and bone histological terms, nor does it cover measurements. A B C D E F G H I J L M N O P Q R S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
