|
Fritz Müller (doctor)
Friedrich "Fritz" Müller (8 May 1834 – 10 March 1895) was a Swiss doctor, zoologist, and herpetologist. He was born in Basel and studied at the University of Basel from 1852 to 1854, and then at Würzburg and Prague, where he became a medical doctor in 1857. After further experience in Vienna, Paris and Berlin, he returned to Basel to practise medicine. He was a founder member of the regional medical society in 1860 and took a leading role in the sanitary services in Basel, which he directed from 1872. He gave public lectures in zoology at the university from 1868. His zoological work focussed on reptiles, amphibians, crustaceans and arachnids. From 1873, he suffered from a chronic illness as a result of which he spent periods near the Mediterranean. He died in Basel. Eponyms In 1885 Fritz Müller described ''Rhinoplocephalus bicolor'', commonly known as "Müller's snake", and in 1889 he described ''Nessia sarasinorum'', a species of skink sometimes referred to as " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Müller Fritz 1834-1895
Müller may refer to: * '' Die schöne Müllerin'' (1823) (sometimes referred to as ''Müllerlieder''; ''Müllerin'' is a female miller) is a song cycle with words by Wilhelm Müller and music by Franz Schubert * Doctor Müller, fictional character in ''The Adventures of Tintin'' by Hergé * Geiger–Müller tube, the sensing element of a Geiger counter instrument * GMD Müller, Swiss aerial lift manufacturing company * Müller (company), a German multinational dairy company * Müller (footballer, born 1966), nickname of ''Luís Antônio Corrêa da Costa'', Brazilian footballer * Muller glia, a macroglial cell in the retina * Müller Ltd. & Co. KG, a German pharmacy chain * Müller (lunar crater), impact crater on the lunar surface * Müller (Martian crater), impact crater on the Martian surface * Müller (store), a German retail store chain * Müller (surname), a common German surname * Müller-Thurgau, German wine grape * Müller Brothers, 19th-century string quartet * Müller ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhinoplocephalus Bicolor
''Rhinoplocephalus'' is a genus of seasnake in the family Elapidae. The genus is monotypic, containing the sole species ''Rhinoplocephalus bicolor'', known commonly as Müller's snake, Muller's icsnake, and the square-nosed snake. The species is endemic to Australia. Geographic range ''Rhinoplocephalus bicolor'' is found in the Australian state of Western Australia. Reproduction Little is known about reproduction in ''R. bicolor''. It is not known for certain whether it is oviparous or viviparous Among animals, viviparity is development of the embryo inside the body of the parent. This is opposed to oviparity which is a reproductive mode in which females lay developing eggs that complete their development and hatch externally from the .... References Further reading * Cogger HG (2014). ''Reptiles and Amphibians of Australia, Seventh Edition''. Clayton, Victoria, Australia: CSIRO Publishing. xxx + 1,033 pp. . * Müller F (1885). "''Fierter Nachtrag zum Katalog der h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1834 Births
Events January–March * January – The Wilmington and Raleigh Railroad is chartered in Wilmington, North Carolina. * January 1 – Zollverein (Germany): Customs charges are abolished at borders within its member states. * January 3 – The government of Mexico imprisons Stephen F. Austin in Mexico City. * February 13 – Robert Owen organizes the Grand National Consolidated Trades Union in the United Kingdom. * March 6 – York, Upper Canada, is incorporated as Toronto. * March 11 – The United States Survey of the Coast is transferred to the Department of the Navy. * March 14 – John Herschel discovers the open cluster of stars now known as NGC 3603, observing from the Cape of Good Hope. * March 28 – Andrew Jackson is censured by the United States Congress (expunged in 1837). April–June * April 10 – The LaLaurie mansion in New Orleans burns, and Madame Marie Delphine LaLaurie flees to France. * April 14 – The Whig Party is officially named by Unit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century Swiss Physicians
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the large ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century Swiss Zoologists
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oskar Boettger
Oskar Boettger (german: Böttger; 31 March 1844 – 25 September 1910) was a German zoologist who was a native of Frankfurt am Main. He was an uncle of the noted malacologist Caesar Rudolf Boettger (1888–1976). From 1863 to 1866 he studied at the Bergakademie Freiberg, then worked for a year in a chemical factory in Frankfurt am Main."Boettger, Oskar" p. 410. In: (1955). '' Neue Deutsche Biographie (NDB). Band 2''. Berlin: Duncker & Humblot. . (in German). In 1869 he received his doctorate from the . The following year (1870), he became a |
Venomous Snake
Venomous snakes are Species (biology), species of the Suborder (biology), suborder Snake, Serpentes that are capable of producing Snake venom, venom, which they use for killing prey, for defense, and to assist with digestion of their prey. The venom is typically delivered by injection using hollow or grooved fangs, although some venomous snakes lack well-developed fangs. Common venomous snakes include the Family (biology), families Elapidae, Viperidae, Atractaspididae, and some of the Colubridae. The toxicity of venom is mainly indicated by murine , while multiple factors are considered to judge the potential danger to humans. Other important factors for risk assessment include the likelihood that a snake will bite, the quantity of venom delivered with the bite, the efficiency of the delivery mechanism, and the location of a bite on the body of the victim. Snake venom may have both neurotoxic and hemotoxic properties. There are about 600 venomous snake species in the world. Evolu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micrelaps Muelleri
:''Common names: Müller's black-headed snake, Mueller's two-headed snake, Muller's snake.'' ''Micrelaps muelleri'' is a species of venomous rear-fanged snake in the family Lamprophiidae. The species is endemic to the Middle East. Taxonomy There are no subspecies of ''M. muelleri'' that are recognized as being valid. ''M. muelleri'' is the type species for the genus '' Micrelaps''. Etymology The specific name, ''muelleri'', is in honor of Swiss herpetologist Fritz Müller.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Micrelaps muelleri'', p. 184). Geographic range ''Micrelaps muelleri'' is found in Israel, Palestine, Jordan, Lebanon, and Syria. Description ''Micrelaps muelleri'' is black, with whitish zigzag-edged rings, which may be narrower or wider than the spaces between them, mostly interrupted ventrally. Adults may attain a total length of , which include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Albert Boulenger
George Albert Boulenger (19 October 1858 – 23 November 1937) was a Belgian-British zoologist who described and gave scientific names to over 2,000 new animal species, chiefly fish, reptiles, and amphibians. Boulenger was also an active botanist during the last 30 years of his life, especially in the study of roses. Life Boulenger was born in Brussels, Belgium, the only son of Gustave Boulenger, a Belgian public notary, and Juliette Piérart, from Valenciennes. He graduated in 1876 from the Free University of Brussels with a degree in natural sciences, and worked for a while at the Royal Belgian Institute of Natural Sciences, Brussels, as an assistant naturalist studying amphibians, reptiles, and fishes. He also made frequent visits during this time to the ''Muséum national d'Histoire naturelle'' in Paris and the British Museum in London. In 1880, he was invited to work at the Natural History Museum, then a department of the British Museum, by Dr. Albert C. L. G. Günther a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calamaria
''Calamaria'' is a large genus of dwarf burrowing snakes of the family Colubridae. The genus contains 66 recognized species. The genus is endemic to Asia. Description Species in the genus ''Calamaria'' share the following characteristics. The eight to 11 maxillary teeth are subequal; the anterior mandibular teeth are somewhat longer than the posterior ones. The head is not distinct from neck; the eye is small, with a round pupil; the nostril is pierced in a minute nasal scale. No loreal, internasal, or temporal scales are present; the preocular can be present or absent; the parietals contact the labials. The body is cylindrical, with smooth dorsal scales, without apical pits, in 13 rows. The tail is short; the subcaudals are paired. Species The following 67 described species in the genus ''Calamaria'' are recognized as being valid. *'' Calamaria abramovi'' *''Calamaria abstrusa'' *''Calamaria acutirostris'' *''Calamaria albiventer'' *''Calamaria alcalai'' *'' Calamaria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sand Boa
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] |
Eryx Muelleri
''Eryx muelleri'', known commonly as Müller's sand boa or the Saharan sand boa, is a species of snake in the family Boidae. The species is endemic to Africa. Etymology The specific name, ''muelleri'', is in honor of Swiss herpetologist Fritz Müller.Beolens, Bo, Michael Watkins, and Michael Grayson (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Gongylophis muelleri'', p. 184). Geographic range ''E. muelleri'' is found in Benin, Burkina Faso, Cameroon, the Central African Republic, Chad, Gambia, Ghana, Guinea, the Ivory Coast, Mali, Mauritania, Niger, Nigeria, Senegal, Sudan, and Togo.. www.reptile-database.org. Reproduction ''E. muelleri'' is oviparous. Subspecies Two subspecies are recognized as being valid, including the nominate subspecies. *'' Eryx muelleri muelleri'' *'' Eryx muelleri subniger'' ''Nota bene (, or ; plural form ) is a Latin phrase meaning "note well". It is often abbreviated as NB, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
