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Salvadora Hexalepis
''Salvadora hexalepis'', the western patch-nosed snake, is a species of non-venomous colubrid snake, which is endemic to the southwestern United States and northern Mexico. Geographic range It is found in the southwestern United States in the states of Arizona, southern California, Nevada, southern New Mexico, and southwestern Texas. It is also found in northern Mexico in the Mexican states of Baja California, Baja California Sur, Chihuahua, Sinaloa, and Sonora.The Reptile Database. www.reptile-database.org. Subspecies The following four subspecies are recognized: * '' Salvadora hexalepis hexalepis'' (Cope, 1866) * '' Salvadora hexalepis klauberi'' Bogert, 1945 * '' Salvadora hexalepis mojavensis'' Bogert, 1945 * '' Salvadora hexalepis virgultea'' Bogert, 1935 Description Adults of ''Salvadora hexalepis'' are, on average, 20-46 inches (51–117 cm) in total length; Wright, A.H., and A.A. Wright. 1957. ''Handbook of Snakes of the United States and Canada''. Comstock. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provide sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baja California
Baja California (; 'Lower California'), officially the Free and Sovereign State of Baja California ( es, Estado Libre y Soberano de Baja California), is a state in Mexico. It is the northernmost and westernmost of the 32 federal entities of Mexico. Before becoming a state in 1952, the area was known as the North Territory of Baja California (). It has an area of (3.57% of the land mass of Mexico) and comprises the northern half of the Baja California Peninsula, north of the 28th parallel, plus oceanic Guadalupe Island. The mainland portion of the state is bordered on the west by the Pacific Ocean; on the east by Sonora, the U.S. state of Arizona, and the Gulf of California; on the north by the U.S. state of California; and on the south by Baja California Sur. The state has an estimated population of 3,769,020 as of 2020, significantly higher than the sparsely populated Baja California Sur to the south, and similar to San Diego County, California, to its north. Over 75% of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karl Patterson Schmidt
Karl Patterson Schmidt (June 19, 1890 – September 26, 1957) was an American herpetologist. Family Schmidt was the son of George W. Schmidt and Margaret Patterson Schmidt. George W. Schmidt was a German professor, who, at the time of Karl Schmidt's birth, was teaching in Lake Forest, Illinois. His family left the city in 1907 and settled in Wisconsin. They worked on a farm near Stanley, Wisconsin, where his mother and his younger brother died in a fire on August 7, 1935. The brother, Franklin J. W. Schmidt, had been prominent in the then-new field of wildlife management. Karl Schmidt married Margaret Wightman in 1919, and they had two sons, John and Robert. Education In 1913, Schmidt entered Cornell University to study biology and geology. In 1915, he discovered his preference for herpetology during a four-month training course at the Perdee Oil Company in Louisiana. In 1916, he received the degree of Bachelor of Arts and made his first geological expedition to Santo Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Hazen Wright
Albert Hazen Wright (August 15, 1879 – July 5, 1970) was an American herpetologist and professor at Cornell University. He was also an honorary member of the International Ornithological Congress. He did a great deal of study of the Okefenokee Swamp. In 1955 he won the Eminent Ecologist Award. Biography Albert Hazen Wright was born on August 15, 1879, in Hilton, New York, to parents Delos C. Wright and Emily Hazen. His parents also had a younger daughter named Mabel. On June 25, 1910, Wright married his wife, Anna Maria Allen, whom he met at Cornell University. Wright died on July 5, 1970, in Ithaca, New York, at the age of ninety. Education and career Wright attended Hilton High School and Brockport Normal School, and upon graduating high school, enrolled at Cornell University in Ithaca, New York, where he studied herpetology. He earned his PhD from Cornell in vertebrate zoology in 1908. Both Wright and his wife were interested in studying amphibians; as such, they would eventu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Patch-nosed Snake
''Salvadora hexalepis'', the western patch-nosed snake, is a species of non-venomous colubrid snake, which is endemic to the southwestern United States and northern Mexico. Geographic range It is found in the southwestern United States in the states of Arizona, southern California, Nevada, southern New Mexico, and southwestern Texas. It is also found in northern Mexico in the Mexican states of Baja California, Baja California Sur, Chihuahua, Sinaloa, and Sonora.The Reptile Database. www.reptile-database.org. Subspecies The following four subspecies are recognized: * '' Salvadora hexalepis hexalepis'' (Cope, 1866) * '' Salvadora hexalepis klauberi'' Bogert, 1945 * '' Salvadora hexalepis mojavensis'' Bogert, 1945 * '' Salvadora hexalepis virgultea'' Bogert, 1935 Description Adults of ''Salvadora hexalepis'' are, on average, 20-46 inches (51–117 cm) in total length; Wright, A.H., and A.A. Wright. 1957. ''Handbook of Snakes of the United States and Canada''. Comstock. Ith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salvadora Hexalepis Virgultea
Salvadora may refer to: * Salvadora Medina Onrubia Salvadora Medina Onrubia (pen name: Dr. Brea; March 23, 1894July 21, 1972) was an Argentine storyteller, poet, anarchist and feminist. Biography Salvadora Medina Onrubia was born March 23, 1894, in La Plata, Buenos Aires Province. At the age of ... (1894-1972), Argentine poet, anarchist, feminist * ''Salvadora'' (snake), a genus of patchnose snakes in the family Colubridae * ''Salvadora'' (plant), a genus of flowering plants in the family Salvadoraceae {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salvadora Hexalepis Mojavensis
Salvadora may refer to: * Salvadora Medina Onrubia Salvadora Medina Onrubia (pen name: Dr. Brea; March 23, 1894July 21, 1972) was an Argentine storyteller, poet, anarchist and feminist. Biography Salvadora Medina Onrubia was born March 23, 1894, in La Plata, Buenos Aires Province. At the age of ... (1894-1972), Argentine poet, anarchist, feminist * ''Salvadora'' (snake), a genus of patchnose snakes in the family Colubridae * ''Salvadora'' (plant), a genus of flowering plants in the family Salvadoraceae {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Mitchill Bogert
Charles Mitchill Bogert (June 4, 1908 – April 10, 1992) was an American herpetologist, and curator of herpetology and researcher for the American Museum of Natural History. Early life and education Born in Mesa, Colorado, Bogert was a technician at the Division of Nature Study for the Los Angeles City Schools in California, a guide at Rocky Mountain National Park, and a forest ranger for the US National Park Service at the Grand Canyon National Park before attaining his bachelor and master of arts degrees at the University of California, Los Angeles. Assistant curator From 1936 to 1940, Bogert was the assistant curator of herpetology for the American Museum of Natural History. In the late 1930s and early 1940s, with a grant from the Carnegie Corporation, he participated in several surveys of various states in Mexico, including one with Karl Patterson Schmidt for the Field Museum of Natural History. In 1941, he was elected vice president of the American Society of Ichthyologists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salvadora Hexalepis Klauberi
Salvadora may refer to: * Salvadora Medina Onrubia Salvadora Medina Onrubia (pen name: Dr. Brea; March 23, 1894July 21, 1972) was an Argentine storyteller, poet, anarchist and feminist. Biography Salvadora Medina Onrubia was born March 23, 1894, in La Plata, Buenos Aires Province. At the age of ... (1894-1972), Argentine poet, anarchist, feminist * ''Salvadora'' (snake), a genus of patchnose snakes in the family Colubridae * ''Salvadora'' (plant), a genus of flowering plants in the family Salvadoraceae {{Genus disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salvadora Hexalepis Hexalepis
Salvadora may refer to: * Salvadora Medina Onrubia Salvadora Medina Onrubia (pen name: Dr. Brea; March 23, 1894July 21, 1972) was an Argentine storyteller, poet, anarchist and feminist. Biography Salvadora Medina Onrubia was born March 23, 1894, in La Plata, Buenos Aires Province. At the age of ... (1894-1972), Argentine poet, anarchist, feminist * ''Salvadora'' (snake), a genus of patchnose snakes in the family Colubridae * ''Salvadora'' (plant), a genus of flowering plants in the family Salvadoraceae {{Genus disambiguation ... [...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] |
Sonora
Sonora (), officially Estado Libre y Soberano de Sonora ( en, Free and Sovereign State of Sonora), is one of the 31 states which, along with Mexico City, comprise the Administrative divisions of Mexico, Federal Entities of Mexico. The state is divided into Municipalities of Sonora, 72 municipalities; the capital (and largest) city of which being Hermosillo, located in the center of the state. Other large cities include Ciudad Obregón, Nogales, Sonora, Nogales (on the Mexico–United States border, Mexico-United States border), San Luis Río Colorado, and Navojoa. Sonora is bordered by the states of Chihuahua (state), Chihuahua to the east, Baja California to the northwest and Sinaloa to the south. To the north, it shares the Mexico–United States border, U.S.–Mexico border primarily with the state of Arizona with a small length with New Mexico, and on the west has a significant share of the coastline of the Gulf of California. Sonora's natural geography is divided into three ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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