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Kenneth L. Williams
Kenneth Lee Williams (September 4, 1934 – November 1, 2017) Wilson, Larry David (2018). "Kenneth Lee Williams 1934–2017: My Fast Friend and Herpetological Colleague of More than Half a Century". ''Herpetological Review'' 49 (1): 178-180. was an American herpetologist and author of books on the subject of snake biology and classification. Williams retired from teaching in Northwestern State University's biology department and received emeritus status in 2001."New Release" 1 May 2001, News Bureau, Northwestern State University Williams is considered an authority on the and the herpetology of the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saybrook, Illinois
Saybrook is a village in southeast McLean County, Illinois, United States. The population was 693 at the 2010 census. It is part of the Bloomington–Normal Metropolitan Statistical Area. Known by locals as the "City of Shade and Water," it is believed to be named in honor of Old Saybrook, Connecticut.Callary, Edward. 2009. ''Place Names of Illinois''. Champaign: University of Illinois Press, p. 312. Geography Saybrook is located at (40.427490, -88.526536). According to the 2010 census, Saybrook has a total area of , of which (or 96.42%) is land and (or 3.58%) is water. History Founding of Saybrook Saybrook was laid out March 4, 1856 by Isaac M. Polk (c.1814–?). Little is known about Polk as he was born in Indiana and he did not live in McLean County for very long. In 1860 and 1870, he was in neighboring Livingston County. Before Polk, Jonathan Cheney came to the area in 1825 and built a cabin across the river from what is present-day Saybrook. Then, in 1833, Robert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Illinois
The University of Illinois Urbana-Champaign (U of I, Illinois, University of Illinois, or UIUC) is a public land-grant research university in Illinois in the twin cities of Champaign and Urbana. It is the flagship institution of the University of Illinois system and was founded in 1867. Enrolling over 56,000 undergraduate and graduate students, the University of Illinois is one of the largest public universities by enrollment in the country. The University of Illinois Urbana-Champaign is a member of the Association of American Universities and is classified among "R1: Doctoral Universities – Very high research activity". In fiscal year 2019, research expenditures at Illinois totaled $652 million. The campus library system possesses the second-largest university library in the United States by holdings after Harvard University. The university also hosts the National Center for Supercomputing Applications and is home to the fastest supercomputer on a university campus. The u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cemophora Coccinea Lineri
The Texas scarlet snake (''Cemophora lineri'') is a species of nonvenomous snake in the family Colubridae. The species is endemic to the South Central United States. It was previously considered a subspecies of '' Cemophora coccinea''. Etymology The specific name or epithet, ''lineri'', is in honor of American herpetologist Ernest A. Liner (1925–2010), who collected the first specimen in 1963. Geographic range ''C. lineri'' is found in southern Texas. Its range does not overlap with the other species of scarlet snake. Powell R, Conant R, Collins JT (2016). ''Peterson Field Guide to Reptiles and Amphibians of Eastern and Central North America, Fourth Edition''. Boston and New York: Houghton Mifflin Harcourt. xiv + 494 pp., 47 plates, 207 figures. . (''Cemophora coccinea lineri'', pp. 367-368 + Plates 32, 44 + Figure 159 on p. 330). Description The Texas scarlet snake is the larger of the two scarlet snake species, and is capable of growing to a total length (including tail) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sceloporus Merriami
''Sceloporus merriami'', commonly known as the canyon lizard, is a species of lizard in the family Phrynosomatidae. The species is native to the south-western United States and northern Mexico. Etymology The specific name, ''merriami'', is in honor of American zoologist Clinton Hart Merriam.Beolens B, Watkins M, Grayson M (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Sceloporus merriami'', p. 176; ''S. m. ballingeri'', p. 15; ''S. m. sanojae'', p. 232; ''S. m. williamsi'', p. 286). Geographic range ''S. merriami'' is found in the United States in the state of Texas, and it is found in Mexico in the states of Chihuahua, Coahuila, Durango, and Nuevo León. Description Adults of ''S. merriami'' may reach 58 mm (2.2 in) snout-to-vent length (SVL). Including the tail, they may reach 162 mm (6.4 in) in total length. The dorsal scales are small, and the lateral scales are granular. Dorsally, the can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geophis
''Geophis'' is a genus of snakes in the subfamily Dipsadinae of the family Colubridae of the superfamily Colubroidea. Species in the genus ''Geophis'' are commonly referred to as Latin American earth snakes (Spanish: ''culebra minera'' or ''culebra minadora''). The genus consists of 53 distinct species. Species The following species are recognized as being valid. www.reptile-database.org. *'' Geophis annuliferus'' – western snail-eating snake *'' Geophis anocularis'' – ''culebra minera de Sierra Mije'' *'' Geophis bellus'' *'' Geophis betaniensis'' *'' Geophis bicolor'' – ''culebra minera del Altiplano'' *'' Geophis blanchardi'' – ''culebra minera de Blanchard'' *'' Geophis brachycephalus'' *'' Geophis cancellatus'' – ''culebra miners de Chiapas'' *'' Geophis cansecoi'' *'' Geophis carinosus'' – ''culebra minera aquillada'' *'' Geophis chalybeus'' – ''culebra minera veracruzana'' *'' Geophis championi'' *'' Geophis damiani'' *'' Geophis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), 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 taxonomy (biology), 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico
Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatemala, Belize, and the Caribbean Sea; and to the east by the Gulf of Mexico. Mexico covers ,Mexico ''''. . making it the world's 13th-largest country by are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hobart Muir Smith
Hobart Muir Smith, born Frederick William Stouffer (September 26, 1912 – March 4, 2013), was an American herpetologist. He is credited with describing more than 100 new species of American reptiles and amphibians. In addition, he has been honored by having at least six species named after him, including the southwestern blackhead snake (''Tantilla hobartsmithi)'', Smith's earth snake (''Uropeltis grandis''), Smith's arboreal alligator lizard (''Abronia smithi)'', Hobart's anadia ('' Anadia hobarti)'', Hobart Smith's anole ('' Anolis hobartsmithi)'', and Smith's rose-bellied lizard ('' Sceloporus smithi'')''. At 100 years of age, Smith continued to be an active and productive herpetologist. Although he published on a wide range of herpetological subjects, his main focus throughout his career was on the amphibians and reptiles of Mexico, including taxonomy, bibliographies, and history. Having published more than 1,600 manuscripts, he surpassed all contemporaries and remai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milk Snakes
The milk snake or milksnake (''Lampropeltis triangulum''), is a species of kingsnake; 24 subspecies are currently recognized. ''Lampropeltis elapsoides'', the scarlet kingsnake, was formerly classified as a 25th subspecies (''L. t. elapsoides''), but is now recognized as a distinct species. The subspecies have strikingly different appearances, and many of them have their own common names. Some authorities suggest that this species could be split into several separate species. They are not venomous to humans. Geographic range Milk snakes can be found from the southeastern extreme of Canada through the eastern half of the United States. Habitat Across the wide range of this species, habitat varies. Typically, milk snakes live in forested regions; however, they can also be found in swamps, prairie, farmland, rocky slopes, and sand dunes/beaches. In some situations, milk snakes also migrate seasonally, during the winter they move to higher and drier habitats for hibernation and moist ... [...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] |
Decatur, Illinois
Decatur ( ) is the largest city and the county seat of Macon County in the U.S. state of Illinois, with a population of 70,522 as of the 2020 Census. The city was founded in 1829 and is situated along the Sangamon River and Lake Decatur in Central Illinois. Decatur is the seventeenth-most populous city in Illinois. The city is home of private Millikin University and public Richland Community College. Decatur has an economy based on industrial and agricultural commodity processing and production, including the North American headquarters of agricultural conglomerate Archer Daniels Midland, international agribusiness Tate & Lyle's largest corn-processing plant, and the designing and manufacturing facilities for Caterpillar Inc.'s wheel-tractor scrapers, compactors, large wheel loaders, mining class motor grader, off-highway trucks, and large mining trucks. History The city is named after War of 1812 naval hero Stephen Decatur. Decatur is an affiliate of the U.S. Main Street ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
