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Gambelia
''Gambelia'' is a genus of lizards, commonly known as leopard lizards, within the family Crotaphytidae. Leopard lizards are indigenous to arid environments of southwestern North America. Species in the genus ''Gambelia'' superficially resemble those of the genus ''Crotaphytus''. However, one difference between the genera ''Gambelia'' and ''Crotaphytus'' is that leopard lizards have fracture planes in their tails, allowing the tails to break off when grasped by predators. Etymology The generic name, ''Gambelia'', is in honor of American naturalist William Gambel. Species Three species are recognized."''Gambelia'' ". The Reptile Database. www.reptile-database.org. ''Nota bene (, or ; plural form ) is a Latin phrase meaning "note well". It is often abbreviated as NB, n.b., or with the ligature and first appeared in English writing . In Modern English, it is used, particularly in legal papers, to draw the atte ...'': A binomial authority in parentheses indic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambelia Sila
''Gambelia sila'', commonly known as the blunt-nosed leopard lizard, is a species of lizard in the family Crotaphytidae. The species is endemic to southern California. Taxonomy ''Gambelia sila'' was originally described by Leonhard Stejneger in 1890 as ''Crotaphytus silus''. The type locality is Fresno, California. In 1900 Cope believed the lizard to be a subspecies of the long-nosed leopard lizard, ''C. wislizenii'', and classified it as ''C. w. silus''. Based on differences in bony plates on the head, the presence or absence of gular folds, and head shape, ''Crotaphytus silus'' was reclassified into the genus ''Gambelia'' by H.M. Smith in 1946, retaining the specific name "''silus'' ". ''Gambelia'' is the generic name for leopard lizards in the family Crotaphytidae. ''Gambelia sila'' is similar to the lizards in the genus ''Crotaphytus'', the difference is that the latter have fracture planes in their tails. This allows the tails to break off when grasped by predators. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambelia Wislizenii
The long-nosed leopard lizard (''Gambelia wislizenii'') is a species of relatively large North American lizard in the family Crotaphytidae. ''Gambelia wislizenii'' ranges in snout-to-vent length (SVL) from . It has a large head, a long nose, and a long round tail that can be longer than its body. It is closely related to the blunt-nosed leopard lizard (''Gambelia sila''), which closely resembles the long-nosed leopard lizard in body proportions, but has a conspicuously blunt snout. The species ''G. wislizenii'', once considered part of the genus ''Crotaphytus'', is under moderate pressure because of habitat destruction but is categorized as "least concern". Etymology The specific name or epithet, ''wislizenii'', is in honor of the German-American surgeon and naturalist Frederick Adolph Wislizenus, who caught the first specimen near Santa Fe, New Mexico. Description ''Gambelia wislizenii'' has granular dorsal scales that can be white, cream, or gray with irregular brown or d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambelia
''Gambelia'' is a genus of lizards, commonly known as leopard lizards, within the family Crotaphytidae. Leopard lizards are indigenous to arid environments of southwestern North America. Species in the genus ''Gambelia'' superficially resemble those of the genus ''Crotaphytus''. However, one difference between the genera ''Gambelia'' and ''Crotaphytus'' is that leopard lizards have fracture planes in their tails, allowing the tails to break off when grasped by predators. Etymology The generic name, ''Gambelia'', is in honor of American naturalist William Gambel. Species Three species are recognized."''Gambelia'' ". The Reptile Database. www.reptile-database.org. ''Nota bene (, or ; plural form ) is a Latin phrase meaning "note well". It is often abbreviated as NB, n.b., or with the ligature and first appeared in English writing . In Modern English, it is used, particularly in legal papers, to draw the atte ...'': A binomial authority in parentheses indic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambelia Copei
The Baja California leopard lizard (''Gambelia copeii''), also known commonly as Cope's leopard lizard, is a species of lizard in the family Crotaphytidae. The species is endemic to Baja California and adjacent southern California. Etymology The specific name, ''copeii'', is in honor of American herpetologist and paleontologist Edward Drinker Cope. Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Gambelia copeii'', p. 59). Description ''Gambelia copeii'' is between in snout-to-vent length (SVL), and has a smoky gray color and darker gray or black dorsal spots, edged in a lighter shade. The dorsal pattern appears mottled or ocellated. There are light crossbars on the dorsum, and light gray or white on the venter. It has small granular scales. The large head is distinct from the neck, and the lining of the mouth and throat is purplish-black. Juvenile lizards are simi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crotaphytidae
The Crotaphytidae, or collared lizards, are a family of desert-dwelling reptiles native to the Southwestern United States and northern Mexico. Alternatively they are recognized as a subfamily, Crotaphytinae, within the clade Pleurodonta. They are very fast-moving animals, with long limbs and tails; some species are capable of achieving bipedal running at top speed. This species is carnivorous, feeding mainly on insects and smaller lizards. The two genera contain 12 species. Technical characters *Femoral pores present *Interparietal scale small (distinctly smaller than ear opening) *Never have an enlarged middorsal scale row or fringe *Never have a divided rostral scale *No bony spines or projecting ridges on their heads *No scales projecting over their ears, and no scales forming a prominent fringe on sides of toes as in Phrynosomatidae Species Genus ''Gambelia'' ''Dahms Tierleben''. www.dahmstierleben.de/systematik/Reptilien/Squamata/Iguania/crotaphytidae. (leopard lizards) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Drinker Cope
Edward Drinker Cope (July 28, 1840 – April 12, 1897) was an American zoologist, paleontologist, comparative anatomist, herpetologist, and ichthyologist. Born to a wealthy Quaker family, Cope distinguished himself as a child prodigy interested in science; he published his first scientific paper at the age of 19. Though his father tried to raise Cope as a gentleman farmer, he eventually acquiesced to his son's scientific aspirations. Cope married his cousin and had one child; the family moved from Philadelphia to Haddonfield, New Jersey, although Cope would maintain a residence and museum in Philadelphia in his later years. Cope had little formal scientific training, and he eschewed a teaching position for field work. He made regular trips to the American West, prospecting in the 1870s and 1880s, often as a member of United States Geological Survey teams. A personal feud between Cope and paleontologist Othniel Charles Marsh led to a period of intense fossil-finding competit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Gambel
William Gambel (June 1823 – December 13, 1849) was an American naturalist, ornithologist, and botanist from Philadelphia. As a young man he worked closely with the renowned naturalist Thomas Nuttall. At the age of eighteen he traveled overland to California, becoming the first botanist to collect specimens in Santa Fe, New Mexico and parts of California. Biography Gambel was born William Gamble Jr. in Philadelphia in June 1823. His father, William Gamble Sr., had immigrated from Northern Ireland and served in the War of 1812. After the death of his first wife, Gamble Sr. moved to Philadelphia where he married Elizabeth Gamble in August 1822. They had three children, William and two daughters. Gamble Sr. died of pneumonia in 1832 and Elizabeth Gamble was left to raise the children on her own. William proved to be a good student, perhaps influenced by his mother, who worked as a school teacher. For unexplained reasons, he also began spelling his surname Gambel. In 1838 Gambel me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Plate, North American Tectonic Plate, Greenland is included as a part of North America geographically. North America covers an area of about , about 16.5% of Earth's land area and about 4.8% of its total surface. North America is the third-largest continent by area, following Asia and Africa, and the list of continents and continental subregions by population, fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 579 million people in List of sovereign states and dependent territories in North America, 23 independent states, or about 7.5% of the world's population. In Americas (terminology)#Human ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. '' Panthera leo'' (lion) and '' Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edmund D
Edmund is a masculine given name or surname in the English language. The name is derived from the Old English elements ''ēad'', meaning "prosperity" or "riches", and ''mund'', meaning "protector". Persons named Edmund include: People Kings and nobles *Edmund the Martyr (died 869 or 870), king of East Anglia * Edmund I (922–946), King of England from 939 to 946 *Edmund Ironside (989–1016), also known as Edmund II, King of England in 1016 *Edmund of Scotland (after 1070 – after 1097) *Edmund Crouchback (1245–1296), son of King Henry III of England and claimant to the Sicilian throne *Edmund, 2nd Earl of Cornwall (1249–1300), earl of Cornwall; English nobleman of royal descent *Edmund of Langley, 1st Duke of York (1341–1402), son of King Edward III of England * Edmund Tudor, earl of Richmond (1430–1456), English and Welsh nobleman * Edmund, Prince of Schwarzenberg (1803–1873), the last created Austrian field marshal of the 19th century In religion * Saint Edmund ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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