|
Gyalopion
''Gyalopion'' is a genus of small non venomous colubrid snakes. Species in the genus ''Gyalopion'' are commonly referred to as hooknose snakes, and are native to the southwestern United States and Mexico. Taxonomy The following species and subspecies are recognized: *'' Gyalopion canum'' – western hook-nosed snake *'' Gyalopion quadrangulare'' – desert hook-nosed snake **'' Gyalopion quadrangulare desertorum'' **'' Gyalopion quadrangulare quadrangulare'' '' Nota bene'': A binomial authority or trinomial authority in parentheses indicates that the species or subspecies was originally described in a genus other than ''Gyalopion''. Geographic range ''G. canum'' is found in the United States ( Arizona, New Mexico, Texas), and in Mexico (Chihuahua, Coahuila, Durango, Jalisco, Michoacán, Nuevo León, San Luis Potosí, Sonora, Zacatecas). ''G. quadrangulare'' is found in the United States (Arizona), and in Mexico (Sinaloa, Sonora)."''Gyalopion quadrangulare'' ". ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalopion Canum
''Gyalopion canum'', commonly known as the Western hooknose snake, is a species of small colubrid snake endemic to the deserts of the United States and Mexico. It is sometimes referred to as the Chihuahuan hook-nosed snake because it is commonly found in the Chihuahuan Desert. Taxonomy The Western hooknose snake was originally described as a species new to science in 1860 by Edward Drinker Cope, who at that time named it ''Gyalopion canum''. However, in 1883 Samuel Garman reassigned this species to the genus '' Ficimia'', changing its scientific name to ''Ficimia cana''. (Because ''Gyalopion'' is neuter, and ''Ficimia'' is feminine, the ending of the specific name had to be changed from "''-um'' " to "''-a'' "). After slightly more than 100 years, Robert C. Stebbins in 1985 returned this species to the genus ''Gyalopion'', as ''Gyalopion canum'', due to distinct morphological characteristics. Geographic range ''G. canum'' is found in the United States, from western Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalopion Quadrangulare Quadrangulare
''Gyalopion'' is a genus of small non venomous colubrid snakes. Species in the genus ''Gyalopion'' are commonly referred to as hooknose snakes, and are native to the southwestern United States and Mexico. Taxonomy The following species and subspecies are recognized: *''Gyalopion canum'' – western hook-nosed snake *''Gyalopion quadrangulare'' – desert hook-nosed snake **''Gyalopion quadrangulare desertorum'' **''Gyalopion quadrangulare quadrangulare'' ''Nota bene'': A Binomial nomenclature, binomial authority or Trinomen, trinomial authority in parentheses indicates that the species or subspecies was originally described in a genus other than ''Gyalopion''. Geographic range ''G. canum'' is found in the United States (Arizona, New Mexico, Texas), and in Mexico (Chihuahua (state), Chihuahua, Coahuila, Durango, Jalisco, Michoacán, Nuevo León, San Luis Potosí, Sonora, Zacatecas). ''G. quadrangulare'' is found in the United States (Arizona), and in Mexico (Sinaloa, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalopion Quadrangulare Desertorum
''Gyalopion'' is a genus of small non venomous colubrid snakes. Species in the genus ''Gyalopion'' are commonly referred to as hooknose snakes, and are native to the southwestern United States and Mexico. Taxonomy The following species and subspecies are recognized: *''Gyalopion canum'' – western hook-nosed snake *'' Gyalopion quadrangulare'' – desert hook-nosed snake **'' Gyalopion quadrangulare desertorum'' **''Gyalopion quadrangulare quadrangulare'' '' Nota bene'': A binomial authority or trinomial authority in parentheses indicates that the species or subspecies was originally described in a genus other than ''Gyalopion''. Geographic range ''G. canum'' is found in the United States ( Arizona, New Mexico, Texas), and in Mexico (Chihuahua, Coahuila, Durango, Jalisco, Michoacán, Nuevo León, San Luis Potosí, Sonora, Zacatecas). ''G. quadrangulare'' is found in the United States (Arizona), and in Mexico (Sinaloa, Sonora)."''Gyalopion quadrangulare'' ". T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyalopion Quadrangulare
''Gyalopion quadrangulare'', the thornscrub hook-nosed snake or desert hook-nosed snake, is a species of non-venomous snake in the family Colubridae Colubridae (, commonly known as colubrids , from la, coluber, 'snake') is a family of snakes. With 249 genera, it is the largest snake family. The earliest species of the family date back to the Oligocene epoch. Colubrid snakes are found on ever .... The species is found in Arizona in the United States and Mexico.. www.reptile-database.org. References {{Taxonbar, from=Q3122602 Reptiles described in 1893 Gyalopion Reptiles of Mexico Reptiles of the United States Taxa named by Albert Günther ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colubridae
Colubridae (, commonly known as colubrids , from la, coluber, 'snake') is a family of snakes. With 249 genera, it is the largest snake family. The earliest species of the family date back to the Oligocene epoch. Colubrid snakes are found on every continent except Antarctica. Description While most colubrids are not venomous (or have venom that is not known to be harmful to humans) and are mostly harmless, a few groups, such as genus ''Boiga'', can produce medically significant injuries. In addition, the boomslang, the twig snakes, and the Asian genus ''Rhabdophis'' have caused human fatalities. Some colubrids are described as opisthoglyphous (often called "rear-fanged"), meaning they have elongated, grooved teeth located in the back of their upper jaws. It is likely that opisthoglyphous dentition evolved many times in the history of snakes and is an evolutionary precursor to the fangs of vipers and elapids, which are located in the front of the mouth. Classification In the pas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chihuahua (state)
Chihuahua (), officially the Free and Sovereign State of Chihuahua ( es, Estado Libre y Soberano de Chihuahua), is one of the 31 states which, along with Mexico City, comprise the 32 federal entities of Mexico. It is located in northwestern Mexico, and is bordered by the states of Sonora to the west, Sinaloa to the southwest, Durango to the south, and Coahuila to the east. To the north and northeast, it shares an extensive border with the U.S. adjacent to the U.S. states of New Mexico and Texas. Its capital city is Chihuahua City; the largest city is Ciudad Juárez. Although Chihuahua is primarily identified with its namesake, the Chihuahuan Desert, it has more forests than any other state in Mexico, aside from Durango. Due to its variant climate, the state has a large variety of fauna and flora. The state is mostly characterized by rugged mountainous terrain and wide river valleys. The Sierra Madre Occidental mountain range, part of the continental spine that also inc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coahuila
Coahuila (), formally Coahuila de Zaragoza (), officially the Free and Sovereign State of Coahuila de Zaragoza ( es, Estado Libre y Soberano de Coahuila de Zaragoza), is one of the 32 states of Mexico. Coahuila borders the Mexican states of Nuevo León to the east, Zacatecas to the south, and Durango and Chihuahua to the west. To the north, Coahuila accounts for a stretch of the Mexico–United States border, adjacent to the U.S. state of Texas along the course of the Rio Grande (Río Bravo del Norte). With an area of , it is the nation's third-largest state. It comprises 38 municipalities ''(municipios)''. In 2020, Coahuila's population is 3,146,771 inhabitants. The largest city and State Capital is the city of Saltillo; the second largest is Torreón (largest metropolitan area in Coahuila and 9th largest in Mexico); the third largest is Monclova (a former state capital); the fourth largest is Ciudad Acuña; and the fifth largest is Piedras Negras. History The name Coahui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Durango
Durango (), officially named Estado Libre y Soberano de Durango ( en, Free and Sovereign State of Durango; Tepehuán: ''Korian''; Nahuatl: ''Tepēhuahcān''), is one of the 31 states which make up the 32 Federal Entities of Mexico, situated in the northwest of the country. With a population of 1,832,650, the 8th lowest of Mexico's states, Durango has Mexico's second-lowest population density, after Baja California Sur. The capital city, Victoria de Durango, is named after the first President of Mexico, Guadalupe Victoria. Geography General information With , Durango accounts for about 6.3% of the entire territory of Mexico. It is the fourth largest state lying at the extreme northwest of the Central Mexican Plateau, where it meets the Sierra Madre Occidental—the highest peaks in the state. The state has an average elevation of 1,775 meters above sea level, with a mean elevation of 1,750 m in the Valleys region and 2,450 m in the Sierra region. The city of Durango is on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jalisco
Jalisco (, , ; Nahuatl: Xalixco), officially the Free and Sovereign State of Jalisco ( es, Estado Libre y Soberano de Jalisco ; Nahuatl: Tlahtohcayotl Xalixco), is one of the 31 states which, along with Mexico City, comprise the 32 Federal Entities of Mexico. It is located in Western Mexico and is bordered by six states, which are Nayarit, Zacatecas, Aguascalientes, Guanajuato, Michoacán, and Colima. Jalisco is divided into 125 municipalities, and its capital and largest city is Guadalajara. Jalisco is one of the most economically and culturally important states in Mexico, owing to its natural resources as well as its long history and culture. Many of the characteristic traits of Mexican culture, particularly outside Mexico City, are originally from Jalisco, such as mariachi, ranchera music, birria, tequila, jaripeo, etc., hence the state's motto: "Jalisco es México." Economically, it is ranked third in the country, with industries centered in the Guadalajara metropolit ... [...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 competition ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Mexico
) , population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano) , seat = Santa Fe , LargestCity = Albuquerque , LargestMetro = Tiguex , OfficialLang = None , Languages = English, Spanish ( New Mexican), Navajo, Keres, Zuni , Governor = , Lieutenant Governor = , Legislature = New Mexico Legislature , Upperhouse = Senate , Lowerhouse = House of Representatives , Judiciary = New Mexico Supreme Court , Senators = * * , Representative = * * * , postal_code = NM , TradAbbreviation = N.M., N.Mex. , area_rank = 5th , area_total_sq_mi = 121,591 , area_total_km2 = 314,915 , area_land_sq_mi = 121,298 , area_land_km2 = 314,161 , area_water_sq_mi = 292 , area_water_km2 = 757 , area_water_percent = 0.24 , population_as_of = 2020 , population_rank = 36th , 2010Pop = 2,117,522 , population_density_rank = 45th , 2000DensityUS = 17.2 , 2000Density = 6.62 , MedianHouseholdIncome = $51,945 , IncomeRank = 45th , AdmittanceOrder = ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michoacán
Michoacán, formally Michoacán de Ocampo (; Purépecha: ), officially the Free and Sovereign State of Michoacán de Ocampo ( es, Estado Libre y Soberano de Michoacán de Ocampo), is one of the 32 states which comprise the Federal Entities of Mexico. The state is divided into 113 municipalities and its capital city is Morelia (formerly called Valladolid). The city was named after José María Morelos, a native of the city and one of the main heroes of the Mexican War of Independence. Michoacán is located in Western Mexico, and has a stretch of coastline on the Pacific Ocean to the southwest. It is bordered by the states of Colima and Jalisco to the west and northwest, Guanajuato to the north, Querétaro to the northeast, the State of México to the east, and Guerrero to the southeast. The name Michoacán is from Nahuatl: ''Michhuahcān'' from ''michhuah'' ("possessor of fish") and -''cān'' (place of) and means "place of the fishermen" referring to those who fish on La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> Chihuahua (state)"){kind=logo}
.svg "Click for more on -> Michoacán"){kind=logo}