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Charina
''Charina'' is a genus of nonvenomous boas, commonly known as rubber boas, found in North America. Two species are currently recognized''.'' Distribution and habitat Found in North America from western Canada south through the western United States into northwestern Mexico. Species *) Not including the nominate subspecies. ) Type species. Taxonomy Sources vary on how many species the genus contains. Some consider the rubber boa, '' C. bottae'', to be the sole member of the genus. In addition, some experts consider the southern rubber boa, '' C. umbratica'', to be a subspecies of ''C. bottae''. Although the Calabar python, ''Calabaria reinhardtii :''Common names: Calabar ground boa, burrowing boa, Mehrtens JM (1987). ''Living Snakes of the World in Color''. New York: Sterling Publishers. 480 pp. . Calabar boa, more.'' The Calabar python (''Calabaria reinhardtii'') is a species of non-ven ...'', has been included in ''Charina'', recent phylogenetic analyses bas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charina Bottae
The rubber boa (''Charina bottae'') is a species of snake in the family Boidae and is native to North America. It is sometimes known as the coastal rubber boa or the northern rubber boa and is not to be confused with the southern rubber boa (''Charina umbratica''). Taxonomy Henri Marie Ducrotay de Blainville described the rubber boa in 1835. The generic name ''Charina'' is from the Ancient Greek "graceful" or "delightful", and the specific name ''bottae'' honors Dr. Paolo E. Botta, an Italian ship's surgeon, explorer, and naturalist. The family Boidae consists of the nonvenomous snakes commonly called boas and consists of 43 species. The genus ''Charina'' consists of two species, both of which are found in North America. There is debate on whether the southern rubber boa should be a separate species or a subspecies (''Charina bottae umbratica''). A study published in 2001 concluded there is enough evidence to indicate that the proposed independent species, ''Charina umbrat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Rubber Boa
''Charina umbratica'', known commonly as the southern rubber boa, is a species of snake in the family Boidae. The species is endemic to the United States, in southern California. Taxonomy The southern rubber boa, also known as ''Charina umbratica'', has been proposed as an independent species because of its morphological and geographic differences. A study published in 2001 concluded that ''Charina umbratica'' is separated from its subclade. This means that the southern rubber boa and its subclades have allopatric distributions. All evidence gathered from the mitochondrial DNA study points to consider ''Charina umbratic'' as a distinct species. Despite the distinction of the two subclades, a more recent study suggests that grounds for distinction of clades may be invalid as range movements may not be as thoroughly studied and contextualized as previously considered. Conservation status As of April 2017, the southern rubber boa was listed as a state threatened species in the Cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charina Umbratica
''Charina umbratica'', known commonly as the southern rubber boa, is a species of snake in the family Boidae. The species is endemic to the United States, in southern California. Taxonomy The southern rubber boa, also known as ''Charina umbratica'', has been proposed as an independent species because of its morphological and geographic differences. A study published in 2001 concluded that ''Charina umbratica'' is separated from its subclade. This means that the southern rubber boa and its subclades have allopatric distributions. All evidence gathered from the mitochondrial DNA study points to consider ''Charina umbratic'' as a distinct species. Despite the distinction of the two subclades, a more recent study suggests that grounds for distinction of clades may be invalid as range movements may not be as thoroughly studied and contextualized as previously considered. Conservation status As of April 2017, the southern rubber boa was listed as a state threatened species in the Cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calabaria Reinhardtii
:''Common names: Calabar ground boa, burrowing boa,John M. Mehrtens, Mehrtens JM (1987). ''Living Snakes of the World in Color''. New York: Sterling Publishers. 480 pp. . Calabar boa, #Common names, more.'' The Calabar python (''Calabaria reinhardtii'') is a species of non-venomous snake in the Family (biology), family Boidae. The species is Endemism, endemic to West and Central Africa. It is the only species in its genus. Etymology The Specific name (zoology), specific name or epithet, ''reinhardtii'', is dedicated to Denmark, Danish Herpetology, herpetologist Johannes Theodor Reinhardt (1816–1882). Taxonomy Although Hermann Schlegel, Schlegel (1848) first assigned this taxon to the genus ''Eryx (genus), Eryx'', most herpetologists have since regarded it as a Pythonidae, python, which is still reflected in many of its common names. Arnold G. Kluge, Kluge (1993) referred it to ''Charina'' (Erycinae) based on a Phylogenetics, phylogenetic analysis. ''Charina'' was used to group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laurence Monroe Klauber
Laurence Monroe Klauber (December 21, 1883 in San Diego, California – May 8, 1968), was an American herpetology, herpetologist and the foremost authority on rattlesnakes. He was the first curator of reptiles and amphibians at the San Diego Natural History Museum and Consulting Curator of Reptiles for the San Diego Zoo. He was also a businessman, inventor, and contributed to mathematics in his study of the distribution of prime numbers. Biography The youngest of Theresa Epstein and Abraham Klauber , Abraham Klauber's twelve children, Klauber was born on December 21, 1883 in San Diego, California. He received his A.B. degree (Electrical Engineering) from Stanford University in 1908 and completed a Westinghouse graduate apprenticeship course in 1910. He married Grace Gould in 1911, and in that same year began his career with San Diego Gas & Electric Company. He received an honorary LL.D. from the University of California, Los Angeles in 1941. Klauber died on May 8, 1968 in San Dieg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erycinae
The Erycinae, known as the Old World sand boas, are a subfamily of nonvenomous snakes in the family Boidae. Species of the subfamily Erycinae are found in Europe, Asia Minor, Africa, Arabia, central and southwestern Asia, India, Sri Lanka, and western North America. Four genera comprising 18 species are currently recognized as being valid. Description Erycinae is a subfamily of stout-bodied snakes, all of which are competent burrowers. The largest, '' E. johnii'', rarely exceeds in total length (including tail). Most grow to around in total length. They have small eyes and hard, small scales to protect their skin from the grit of sand. A great deal of sexual dimorphism exists, with females generally becoming much larger than males. Erycines have skeletal adaptations to burrowing. The skull is more compact than in the subfamily Boinae. Also, the vertebrae of the tail are increased in size but reduced in number. Distribution and habitat Erycines are found in Southeastern Eur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Peters
Wilhelm Karl Hartwich (or Hartwig) Peters (22 April 1815 in Koldenbüttel – 20 April 1883) was a German natural history, naturalist and explorer. He was assistant to the anatomist Johannes Peter Müller and later became curator of the Natural History Museum, Berlin, Berlin Zoological Museum. Encouraged by Müller and the explorer Alexander von Humboldt, Peters travelled to Mozambique via Angola in September 1842, exploring the coastal region and the Zambesi River. He returned to Berlin with an enormous collection of natural history specimens, which he then described in ''Naturwissenschaftliche Reise nach Mossambique... in den Jahren 1842 bis 1848 ausgeführt'' (1852–1882). The work was comprehensive in its coverage, dealing with mammals, birds, reptiles, amphibians, river fish, insects and botany. He replaced Martin Lichtenstein as curator of the museum in 1858, and in the same year he was elected a foreign member of the Royal Swedish Academy of Sciences. In a few years, he g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to its west by Nevada. Utah also touches a corner of New Mexico in the southeast. Of the fifty U.S. states, Utah is the 13th-largest by area; with a population over three million, it is the 30th-most-populous and 11th-least-densely populated. Urban development is mostly concentrated in two areas: the Wasatch Front in the north-central part of the state, which is home to roughly two-thirds of the population and includes the capital city, Salt Lake City; and Washington County in the southwest, with more than 180,000 residents. Most of the western half of Utah lies in the Great Basin. Utah has been inhabited for thousands of years by various indigenous groups such as the ancient Puebloans, Navajo and Ute. The Spanish were the first Europe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spencer Fullerton Baird
Spencer Fullerton Baird (; February 3, 1823 – August 19, 1887) was an American naturalist, ornithologist, ichthyologist, Herpetology, herpetologist, and museum curator. Baird was the first curator to be named at the Smithsonian Institution. He eventually served as assistant Secretary of the Smithsonian from 1850 to 1878, and as Secretary from 1878 until 1887. He was dedicated to expanding the natural history collections of the Smithsonian which he increased from 6,000 specimens in 1850 to over 2 million by the time of his death. He published over 1,000 works during his lifetime. Early life and education Spencer Fullerton Baird was born in Reading, Pennsylvania in 1823. His mother was a member of the prominent Philadelphia Biddle family; he was a nephew of Speaker of the Pennsylvania Senate Charles B. Penrose and a first cousin, once removed, of U.S. Senator Boies Penrose and his distinguished brothers, R. A. F. Penrose Jr., Richard, Spencer Penrose, Spencer, and Charles Bingham ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Bernardino County, California
San Bernardino County (), officially the County of San Bernardino, is a County (United States), county located in the Southern California, southern portion of the U.S. state of California, and is located within the Inland Empire area. As of the 2020 United States Census, 2020 U.S. Census, the population was 2,181,654, making it the fifth-most populous county in California and the List of the most populous counties in the United States, 14th-most populous in the United States. The county seat is San Bernardino, California, San Bernardino. While included within the Greater Los Angeles area, San Bernardino County is included in the Riverside, California, Riverside–San Bernardino, California, San Bernardino–Ontario, California, Ontario metropolitan statistical area, as well as the Los Angeles–Long Beach, California, Long Beach Greater Los Angeles Area, combined statistical area. With an area of , San Bernardino County is the List of the largest counties in the United States by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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