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Lagostomus
''Lagostomus'' is a South American genus of rodents in the family Chinchillidae. It contains a single living species, the plains viscacha, and it is the only Holocene genus in the subfamily Lagostominae Lagostominae is a subfamily of the family Chinchillidae. It contains the genus ''Lagostomus ''Lagostomus'' is a South American genus of rodents in the family Chinchillidae. It contains a single living species, the plains viscacha, and it is .... References Chinchillidae Rodent genera Mammal genera with one living species Taxa named by Joshua Brookes Taxa named by Johann Rudolph Rengger Taxonomy articles created by Polbot {{Rodent-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagostomus Telenkechanum
''Lagostomus'' is a South American genus of rodents in the family Chinchillidae. It contains a single living species, the plains viscacha, and it is the only Holocene genus in the subfamily Lagostominae. References Chinchillidae Rodent genera Mammal genera with one living species Taxa named by Joshua Brookes Taxa named by Johann Rudolph Rengger Taxonomy articles created by Polbot {{Rodent-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagostomus Crassus
''Lagostomus crassus'' is an extinct species of viscacha that was native to Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Great Seal of the State , other_symbol_type = Seal (emblem), National seal , national_motto = "Fi .... It is known from a single skull found in southern Peru. The skull is not in any way fossilized, indicating that the animal it belonged to lived very recently. The skull is also identical to that of the extant plains viscacha, being comparable in size to that of a large individual. Based on the above factors, it is probable that ''Lagostomus crassus'' is not a valid taxon, and merely a plains viscacha that was transported to Peru in ancient times. References {{Taxonbar, from=Q955916 Chinchillidae Extinct mammals of South America Mammals of Peru Mammals described in 1910 Extinct animals of Peru Mammal extinctions since 1500 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinchillidae
The family Chinchillidae is in the order Rodentia and consists of the chinchillas, the viscachas, and their fossil relatives. This family is restricted to southern and western South America, mostly living in mountainous regions of the Andes but one species living on plains. They are medium to large-sized rodents, weighing from to , with strong hind legs and large ears and a bushy tail. All species have thick, soft fur, which is considered valuable in some cultures. Characteristics Members of the family Chinchillidae are somewhat rabbit or squirrel-like rodents varying in weight from . They have large eyes, medium-sized ears, soft dense fur and short bushy tails. The forelegs are shorter than the hind legs. The forefeet have four toes while the hind feet have four small-clawed toes in ''Lagidium'' and ''Chinchilla'' but three large-clawed toes in '' Lagostomus'', a digging species. Their dental formula is and their incisors grow continually throughout their lives. Chinchillids a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagostominae
Lagostominae is a subfamily of the family Chinchillidae. It contains the genus ''Lagostomus ''Lagostomus'' is a South American genus of rodents in the family Chinchillidae. It contains a single living species, the plains viscacha, and it is the only Holocene The Holocene ( ) is the current geological epoch. It began approximately ...'' and two extinct genera, ''Prolagostomus'' and ''Pliolagostomus''. References {{Taxonbar, from=Q20760319 Chinchillidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Rudolph Rengger
Johann Rudolph Rengger was a Swiss naturalist and doctor, author of a book on exploration in Paraguay. He published a work on the physiology of insects. He also studied the fauna of Paraguay, and published in 1835 a ''Reise nach Paraguay in den Jahren 1818 bis 1826''. Early life Johann Rudolf Rengger was born in Baden as the son of the pastor Samuel Rengger. Since his parents died early, his uncle Albrecht Rengger, then Interior Minister of the Helvetic Republic, provided his education, first at a private school, and then at the canton school of Aarau from 1805 to 1812. He later studied natural sciences and medicine in Lausanne and Tübingen. In 1817 he published the results of his research on insects under the title ''Physiological investigations on the animal housekeeping of Insects'' and thus earned on October 12 of the same year the degree of Doctor of Medicine. The Paraguayan trip After a stay in Paris, Rengger decided, together with doctor M. Longchamp from the canto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joshua Brookes
Joshua Brookes (24 November 1761 – 10 January 1833) was a British anatomist and naturalist. Early life Brookes studied under William Hunter, William Hewson, Andrew Marshall, and John Sheldon, in London. He then attended the practice of Antoine Portal and other eminent surgeons at the Hôtel-Dieu de Paris. Brookesian Museum Brookes became a teacher of anatomy in London, and the founder of the Brookesian Museum of Comparative Anatomy. This private museum is described in the 1830 catalogue ''Museum Brookesianum''. Later life Elected a Fellow of the Royal Society in 1819, Brookes gave up teaching in 1826, in bad health. After vainly endeavouring to dispose of his museum collection entire, he sold it off piecemeal. The final sale took place on 1 March 1830, and on 22 following days. He died on 10 January 1833 in Great Portland Street, London. Works Brookes was the first to place the Cheetah in its own genus, which he established in 1828 as ''Acinonyx''. His published wri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Vertebrate Paleontology
The ''Journal of Vertebrate Paleontology'' is a bimonthly peer-reviewed scientific journal that was established in 1980 by Jiri Zidek (University of Oklahoma). It covers all aspects of vertebrate paleontology, including vertebrate origins, evolution, functional morphology, taxonomy, biostratigraphy, paleoecology, paleobiogeography, and paleoanthropology. The journal is published by Taylor & Francis on behalf of the Society of Vertebrate Paleontology. According to ''Journal Citation Reports'', the journal has a 2017 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 2.190. References External links * Paleontology journals Publications established in 1980 Quarterly journals English-language journals Taylor & Francis academic journals {{paleontology-jou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rodents
Rodents (from Latin , 'to gnaw') 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 New Zealand, Antarctica, and several oceanic islands, though they have subsequently been introduced to most of these land masses by human activity. Rodents are extremely diverse in their ecology and lifestyles and can be found in almost every terrestrial habitat, including human-made environments. Species can be arboreal, fossorial (burrowing), saltatorial/richochetal (leaping on their hind legs), or semiaquatic. However, all rodents share several morphological features, including having only a single upper and lower pair of ever-growing incisors. Well-known rodents include mice, rats, squirrels, prairie dogs, porcupines, beavers, guinea pigs, and hamsters. Rabbits, hares, and pikas, whose incisors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holocene
The Holocene ( ) is the current geological epoch. It began approximately 11,650 cal years Before Present (), after the Last Glacial Period, which concluded with the Holocene glacial retreat. The Holocene and the preceding Pleistocene together form the Quaternary period. The Holocene has been identified with the current warm period, known as MIS 1. It is considered by some to be an interglacial period within the Pleistocene Epoch, called the Flandrian interglacial.Oxford University Press – Why Geography Matters: More Than Ever (book) – "Holocene Humanity" section https://books.google.com/books?id=7P0_sWIcBNsC The Holocene corresponds with the rapid proliferation, growth and impacts of the human species worldwide, including all of its written history, technological revolutions, development of major civilizations, and overall significant transition towards urban living in the present. The human impact on modern-era Earth and its ecosystems may be considered of global si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rodent Genera
Rodents (from Latin , 'to gnaw') 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 New Zealand, Antarctica, and several oceanic islands, though they have subsequently been introduced to most of these land masses by human activity. Rodents are extremely diverse in their ecology and lifestyles and can be found in almost every terrestrial habitat, including human-made environments. Species can be arboreal, fossorial (burrowing), saltatorial/richochetal (leaping on their hind legs), or semiaquatic. However, all rodents share several morphological features, including having only a single upper and lower pair of ever-growing incisors. Well-known rodents include mice, rats, squirrels, prairie dogs, porcupines, beavers, guinea pigs, and hamsters. Rabbits, hares, and pikas, whose incisors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
