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| Phiomyidae Temporal range: | |
|---|---|
 | |
| Gaudeamus hylaeus mandible | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Parvorder: | Phiomorpha |
| Family: | † Phiomyidae Wood, 1955 |
The Phiomyidae are a family of prehistoric rodents from Africa and Eurasia. A 2011 study placed Gaudeamus in a new family, Gaudeamuridae. [1]
Genera include:
The lagomorphs are the members of the taxonomic order Lagomorpha, of which there are two living families: the Leporidae and the Ochotonidae (pikas). There are 110 recent species of lagomorph of which 109 are extant, including 10 genera of rabbits, 1 genus of hare and 1 genus of pika. The name of the order is derived from the Ancient Greek lagos + morphē.
Placental mammals are one of the three extant subdivisions of the class Mammalia, the other two being Monotremata and Marsupialia. Placentalia contains the vast majority of extant mammals, which are partly distinguished from monotremes and marsupials in that the fetus is carried in the uterus of its mother to a relatively late stage of development. The name is something of a misnomer considering that marsupials also nourish their fetuses via a placenta, though for a relatively briefer period, giving birth to less developed young which are then nurtured for a period inside the mother's pouch. Placentalia represents the only living group within Eutheria, which contains all mammals more closely related to placentals than to marsupials.
Barbatodon is a mammal genus from the Upper Cretaceous period. It lived in Transylvania at the same time as some of the last dinosaurs and was a member of the extinct order of Multituberculata. It is within the suborder of Cimolodonta, and the family Kogaionidae. The genus Barbatodon was named by Constantin Rădulescu and Petre Mihai Samson in 1986.
"De Brevitate Vitae", more commonly known as "Gaudeamus igitur" or just "Gaudeamus", is a popular academic commercium song in many European countries, mainly sung or performed at university graduation ceremonies. Despite its use as a formal graduation hymn, it is a jocular, light-hearted composition that pokes fun at university life. The song is thought to originate in a Latin manuscript from 1287. It is in the tradition of carpe diem with its exhortations to enjoy life. It was known as a beer-drinking song in many early universities and is the official song of many schools, colleges, universities, institutions, student societies and is the official anthem of the International University Sports Federation.
The Muridae, or murids, are either the largest or second-largest family of rodents and of mammals, containing approximately 870 species, including many species of mice, rats, and gerbils found naturally throughout Eurasia, Africa, and Australia.
Spalax is a genus of rodent in the family Spalacidae, subfamily Spalacinae. It is one of two extant genera in the subfamily Spalacinae, alongside Nannospalax.
The Laotian rock rat or kha-nyou, sometimes called the "rat-squirrel", is a species of rodent found in the Khammouan region of Laos. The species was first described in a 2005 article by Paulina Jenkins and coauthors, who considered the animal to be so distinct from all living rodents, they placed it in a new family, Laonastidae. It is in the monotypic genus Laonastes.
Sciurognathi is a suborder of rodents that includes squirrels, chipmunks, beavers, and many types of mice. The group is characterized by a specific shape to the lower jaw. In sciurognaths, the angular process of the jaw is in the same plane as the root of the incisors. This is in contrast to the suborder Hystricognathi where the angular process is outside the plane formed at the root of the incisor due to the presence of a shelf for muscle attachment.
The blesmols, also known as mole-rats, or African mole-rats, are burrowing rodents of the family Bathyergidae. They represent a distinct evolution of a subterranean life among rodents much like the pocket gophers of North America, the tuco-tucos in South America, or the Spalacidae from Eurasia.
Thryonomyidae is a family of hystricognath rodents that contains the cane rats (Thryonomys) found throughout sub-Saharan Africa, and a number of fossil genera.
Hystricomorpha is a term referring to families and orders of rodents which has had many definitions throughout its history. In the broadest sense, it refers to any rodent with a hystricomorphous zygomasseteric system. This includes the Hystricognathi, Ctenodactylidae, Anomaluridae, and Pedetidae. Molecular and morphological results suggest the inclusion of the Anomaluridae and Pedetidae in Hystricomorpha may be suspect. Based on Carleton & Musser 2005, these two families are discussed here as representing a distinct suborder Anomaluromorpha.
The Gaudeamus Foundation and Contemporary Music Center organizes and promotes contemporary musical activities and concerts in the Netherlands and abroad. It focuses on supporting the career development of young composers and musicians, particularly Dutch, through its library facilities, contacts with international organizations, and its own activities. Gaudeamus was founded at Bilthoven, the Netherlands, in 1945 by Walter A. F. Maas, a Jewish immigrant from Mainz. It was originally headquartered in the Huize Gaudeamus, a villa built in the shape of a grand piano by the composer Julius Röntgen, also an immigrant from Germany but two generations older. Although in 2008 the Gaudeamus Foundation was incorporated into the Muziek Centrum Nederland, as from 2011 it continues to operate independently.
The Gaudeamus International Interpreters Award has been offered since 1963 by the Gaudeamus Foundation to outstanding young performers winning the International Gaudemus Competition for Interpreters of Contemporary Music. The competition provides an opportunity for performers of contemporary music to meet other musicians from all over the world. During the festival workshops, master classes and concerts take place.
The Duke Lemur Center is a 100-acre (40 ha) sanctuary for rare and endangered strepsirrhine primates, located at Duke University in Durham, North Carolina. It is the largest sanctuary for strepsirrhine primates in the world.
The southern multimammate mouse or southern African mastomys is a species of rodent in the family Muridae which is endemic to southern Africa. It is called a multimammate mouse because it can have 8 to 12 pairs of mammae, in comparison other mouse species only have 5 pairs.
The Gaudeamus International Composers Award is made by the Gaudeamus Foundation. The prize is awarded yearly, to a young composer at Dutch music concert, Gaudeamus Muziekweek.
Chapare mammarenavirus or Chapare virus is a virus from the family Arenaviridae which causes a hemorrhagic fever in humans known as Chapare hemorrhagic fever. It was first described after an outbreak of a novel zoonotic mammarenavirus infection occurred in the village of Samuzabeti, Chapare Province, Bolivia, in January 2003. A small number of people were infected and one person died.
Rodents are mammals of the order Rodentia, which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are native to all major land masses except for Antarctica, and several oceanic islands, though they have subsequently been introduced to most of these land masses by human activity.
Lujo is a bisegmented RNA virus—a member of the family Arenaviridae—and a known cause of viral hemorrhagic fever (VHF) in humans. Its name was suggested by the Special Pathogens Unit of the National Institute for Communicable Diseases of the National Health Laboratory Service (NICD-NHLS) by using the first two letters of the names of the cities involved in the 2008 outbreak of the disease, Lusaka (Zambia) and Johannesburg. It is the second pathogenic Arenavirus to be described from the African continent—the first being Lassa virus—and since 2012 has been classed as a "Select Agent" under U.S. law.
Hesham Sallam is an Egyptian paleontologist and the founder of the Mansoura University Vertebrate Paleontology Center (MUVP-C), the first vertebrate paleontology program in the Middle East. He works as an associate professor at the American University in Cairo and Mansoura University. Sallam led the discovery and description of Mansourasaurus shahinae, a species of sauropod dinosaur from Egypt, which has improved understanding of the prehistory of Africa during the latest Cretaceous period. His work has helped popularize paleontology in Egypt.
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