Extractions: showHide_TellMeAbout2('false'); Business Entertainment Games Health ... More... On this page: Scientist Dictionary Encyclopedia Medical WordNet Wikipedia Mentioned In Or search: - The Web - Images - News - Blogs - Shopping Alfred Russel Wallace Scientist Wallace, Alfred Russel Alfred Russel Wallace Library of Congress [b. Monmouthshire, England, January 8, 1823, d. Broadstone, Dorset, England, November 7, 1913] Alfred Wallace is best known as the codiscoverer, with Darwin, of evolution by natural selection. In 1854 Wallace set out on a collecting expedition to the Malay Archipelago. During his travels he decided that the geographical distribution of species results from evolutionary forces. In 1858 he sent an essay containing his ideas to Darwin who, unknown to Wallace, had been developing a similar theory for some 20 years. Darwin presented a joint paper on their theory before the Linnaean Society on July 1,1858. Wallace also did pioneering work in zoogeography (the study of the geographic distribution of animals), including the observation of two distinct zoological regions in the Malay Archipelago separated by what came to be called Wallace's line. Dictionary Wal·lace wÅl Äs Alfred Russel
Wallace, Alfred Russell (1823-1913) Wallace, Alfred Russell (18231913) Wallace differed from Darwin in that heregarded mankind as more than just the product of evolution and that some http://www.daviddarling.info/encyclopedia/W/Wallace.html
Extractions: Cofounder with Charles Darwin of the theory of evolution by natural selection , and the first great biologist to consider in depth the possibility of extraterrestrial life. Wallace differed from Darwin in that he regarded mankind as more than just the product of evolution and "that some higher intelligence may have directed the process by which the human race was developed." In his influential work Man's Place in the Universe: A Study of the Results of Scientific Research in Relation to the Unity or Plurality of Worlds (1903), Wallace presented a view of the Milky Way system which was coextensive with the Universe and at the center of which lay the Sun. By a series of arguments based on this anthropocentric scheme, he deduced that the Earth and its inhabitants were unique. Even at the time, his conclusions were greeted with skepticism. Fifteen years later, with the discovery that the Sun lay in the outskirts of the Milky Way rather than at its heart, and that our Galaxy is but one of many, most of Wallace's central assumptions were shown to be false.
Extractions: (0.25 linear feet) B W15a American Philosophical Society 105 South Fifth Street * Philadelphia, PA 19106-3386 Table of contents Abstract A prime exponent of evolutionary theory in the late nineteenth century, the British naturalist Alfred Russel Wallace arrived independently at the theory of natural selection nearly simultaneously with Charles Darwin. The numerous publications that emerged from his extended field excusions into the Amazon Basin and the Malay Archipelago (Indonesia) Wallace resulted in major contributions to evolutionary theory, biogeography, ecology, and ethnography, and made Wallace, by the end of his life, one of the best known naturalists in Britain. A Socialist, social progressive, and Spiritualist, Wallace's distinctive take on evolutionary change differed from the Darwinian mainstream in significant ways. The Wallace Collection is a miscellaneous assemblage of letters written by and to Alfred Russel Wallace, primarily during the last twenty five years of his life. Varied in content, the letters touch on Wallace's views on evolution, Spiritualism, and to a less degree, his progressive social commitments.
Alfred Russell Wallace Alfred Russell Wallace. (18231913). a selected bibliography of the co-author ofthe theory of natural selection and great biogeographer http://www.natur.cuni.cz/~vpetr/Wallace1.htm
Extractions: WALLACE, A. R. (1855): On the law which has regulated the introduction of new species. - , 26: 184-196. London. WALLACE, A. R. (1858): On the tendency of varieties to depart indefinitely from the original type. Instability of Varieties supposed to prove the permanent distinctness of Species . This selection-theory essay was written at Ternate, February, 1858, without realizing that Darwin is working on the same theory. The joint paper of A. R. Wallace and Ch. Darwin was read before the Royal Society in 1858, Wallace's essay published that year. WALLACE, A. R. (1865): On the phenomena of variation and geographical distribution as illustrated by the Papilionidae of the Malayan region. - Transactions of the Linnean Society , 25: 1-71. London. WALLACE, A. R. (1869): The Malay Archipelago: The Land of the Orang-Utan and the Bird of Paradise , (2nd Ed. 1883), Macmillan. London. WALLACE, A. R. (1870):
Alfred Russell Wallace Alfred Russell Wallace. (18231913). best excerpts from some works of the co-authorof the theory of natural selection and great biogeographer http://www.natur.cuni.cz/~vpetr/Wallace.htm
Extractions: we live in a zoologically impoverished world, from which all the hughest, and fiercest, and strangest forms have recently disappeared. (Alfred Russell Wallace, 1876) every species comes into existence coincident in time and space with a preexisting closely allied species. (Alfred Russell Wallace, 1855) Warning colours Now all these measures, angles, and levels are accurate, not as an ordinary surveyor or builder could make them, but to such a degree as requires the very best modern instruments and all the refinements of geodetical science to discover any error at all. In addition to this we have the wonderful perfection of the workmanship in the interior of the pyramid, the passages and chambers being lined with huge blocks of stones fitted with the utmost accuracy, while every part of the building exhibits the highest structural science.
Extractions: Wallace was a prolific writer, and on an amazing variety of subjects. I have assembled a selection of representative and/or famous writings from his pen; these can be accessed by clicking on the links below. They are presented in forms as close as possible to the original publications, and with one or two trivial exceptions nothing has been edited out (where something has, I so indicate). In some places I have added notes to the text, plus short evaluative commentary received from prominent scientists and scholars who work in that field of study. The items have been very diligently proofread to correct transcription errors, though I cannot of course guarantee that absolutely none remain. StillAs I additionally have been able to correct a fair number of previously existing typos, the renditions offered are probably on the whole no more afflicted with errors than were the originals themselves.
Alfred Russell Wallace Alfred Russell Wallace (18231913) was a British naturalist who spent many yearsin the Malay Archipelago - nowadays Indonesia and Malaysia - and on the http://cscs.umich.edu/~crshalizi/James/wallace.html
Extractions: Alfred Russell Wallace (1823-1913) was a British naturalist who spent many years in the Malay Archipelago - nowadays Indonesia and Malaysia - and on the basis of his observations of its flora and fauna arrived at the theory of natural selection independent of Darwin; learning of their co-discovery led them to publish it in a joint paper. Some of his evolutionary writings are on-line, though The Malay Archipelago is not. In later years he became a
Redtag: Alfred Russel Wallace 1823 - 1913 Alfred Russel Wallace, World Of Life surveyor, entrepreneur scientist, shipwrecksurvivor, published scientist, sceptic, questioner, iconoclast, http://www.20six.co.uk/Redtag/archive/2004/07/05/1u4t7l4y9yknk.htm
Extractions: 05 July 2004 at 13:12 Alfred Russel Wallace 1823 - 1913 "Let us hope that the twentieth century will see the rise of a truer religion, a purer Christianity; that the conscience of our rulers will no longer permit a single man, woman, or child to have its life shortened or destroyed by any preventable cause, however profitable the present system may be to their employers; that no one shall be allowed to accumulate wealth by the labour of others unless and until every labourer shall have received sufficient, not only for a bare subsistence, but for all the reasonable comforts and enjoyments of life, including ample recreation and provision for a restful and happy old age."
The Darwin Correspondence Online Database Alfred Russel Wallace, 18231913. For a list of all references in the database,including a list of any letters exchanged with Charles Darwin, http://darwin.lib.cam.ac.uk/perl/nav?class=name;term=Wallace, A. R.
Alfred Russel Wallace Quotes - ThinkExist Quotations Popularity Alfred Russel Wallace popularity 6/10 Alfred Russel Wallace quotes.Add to my book. Submit a New Alfred Russel Wallace quote http://en.thinkexist.com/quotes/alfred_russel_wallace/
Extractions: " There is a tendency in nature to the continued progression of certain classes of varieties further and further from the original type. " Alfred Russel Wallace quotes Add to my book show_bar(343425,null,'there_is_a_tendency_in_nature_to_the_continued') Submit a New Alfred Russel Wallace quote Alfred Polgar quotes Alfred Sheinwold quotes
Alfred Russel Wallace Alfred Russel Wallace (1823 1913). alfpic.jpg (21153 bytes). If ever a scientistdidn t get his fair share of the glory, it was Alfred Russel Wallace. http://home.austarnet.com.au/stear/alfred_russel_wallace.htm
Extractions: 'If ever a scientist didn't get his fair share of the glory, it was Alfred Russel Wallace. Wallace, who co-founded the theory of natural selection with the country gentleman Charles Darwin, led a very different life... ' For the complete article go to Michon Scott's excellent site Follow the other links below to learn more about Alfred Russel Wallace. The Alfred Russel Wallace Page The Darwin-Wallace 1858 Evolution Paper
Alfred Russel Wallace Description Of Malacca Alfred Russel Wallace (1823 1913) is best known as the naturalist who s fieldworkgave support to the theory of The Origin Of Species put forward by http://planet.time.net.my/CentralMarket/melaka101/oldmelaka.htm
Extractions: Alfred Russel Wallace Alfred Russel Wallace (1823 - 1913) is best known as the naturalist who's fieldwork gave support to the theory of "The Origin Of Species" put forward by Charles Darwin. He spend 4 years in the Amazon basin (1848 - 1852) and for 8 years in South East Asia (1854 - 1862). He is also remembered as the author of the "Wallace Line" which runs north to south between Borneo and Java on one side and the rest of the region on the other. It was observed that the fauna found in the two halves were distinctly different because of two groups of island drifting appart due the shifting of the earth's surface millions of years ago. The following is an extract from the book "The Malay Archipelago" which give a detailed account during his visit to Malacca from July to September 1854 and describing vividly the fauna and flora in the interior of Malacca and Gunung Ledang (Mount Ophir). There is also a description of the suburb in the 16 th century by a famous world traveller Jan Huyghen Linschoten. Birds and most other kinds of animals being scarce at Singapore, I left it in July for Malacca, where I spent more than two months in the interior, and made an excursion to Mount Ophir. The old and picturesque town of Malacca is crowded along the banks of the small river, and consists of narrow streets of shops and dwelling houses, occupied by the descendants of the Portuguese, and by Chinamen. In the suburbs are the houses of the English officials and of a few Portuguese merchants, embedded in groves of palms and fruit-trees, whose varied and beautiful foliage furnishes a pleasing relief to the eye, as well as most grateful shade.
Alfred Russel Wallace Translate this page Leben von Alfred Russel Wallace. Alfred Russel Wallace wurde 1883 im englischenUsk, im damaligen Monmouthshire (heute Gwent) in Wales, geboren. http://home.tiscalinet.ch/biografien/biografien/wallace.htm
Extractions: Alfred Russel Wallace wurde 1883 im englischen Usk, im damaligen Monmouthshire (heute Gwent) in Wales, geboren. Er war der achte von neun Kindern (er hatte drei Brüder und fünf Schwestern). Seine Eltern Thomas Vere Wallace und Mary Anne Greenell lebten mit ihrer grossen Familie in bescheidenen Verhältnissen. Bereits mit 14 Jahren - nach Beendigung der Grundschule - musste Wallace die Schule verlassen und arbeiten gehen. Neben seiner Lehre als Vermesser benutzte er jede freie Zeit, um seine Ausbildung selbst weiterzutreiben. Charles Lyell und Joseph Hooker sandten am 30. Juni 1858 drei wissenschaftliche Arbeiten an den Sekretär der Linnean Society; erstens: Charles Darwins "On the variation of organic beings in a state of nature" von 1839, zweitens ein Brief Darwins an Professor Asa Grey in Boston vom 5. September 1857 und schließlich die Schrift von Alfred Russel Wallace "On the tendency of varieties to depart indefinetly from the original type". Nachdem die zwei Arbeiten Darwins und eine von Wallace vor der Linnean Society in London verlesen worden waren, wurden die drei Arbeiten der beiden Forscher am 20. August 1858 gemeinsam im Zoologischen Journal der Linnean Society of London veröffentlicht.
Lecture 16 - The Theory Of Natural Selection Jean Baptist Lamarck (1744 1829) Robert Fitz-Roy (1805 - 1865) CharlesDarwin (1809 - 1882) Alfred Russel Wallace (1823 - 1913) http://www.utdallas.edu/~cirillo/nats/day16.htm
Extractions: Alfred Russel Wallace (1823 - 1913) Malthus, Thomas Robert (1766 - 1834) English economist, sociologist, and pioneer in modern population study. In "An Essay on the Principle of Population" (1798; 1803) he contended that poverty and distress are unavoidable because population increases faster than the means of subsistence. George Cuvier (1769 - 1832 Comparative anatomist; catastrophist. Rejected evolution; believed in successive special creations. (Note this is pre-Darwin). Jean Baptiste Lamarck (1744 - 1829) Late eighteenth-early nineteenth century evolutionist. Although known for his belief in the inheritance of acquired characteristics, he was the first evolutionist. Robert FitzRoy (1805 - 1865 Robert FitzRoy was the 23 year old commander of the H.M.S. Beagle. He hoped the naturalist on board his ship would find evidence to substantiate the biblical, Genesis account of the flood and the first appearance of all created things on the earth. (Britain's Archbishop Ussher calculated that the world was created on a Sunday morning at 9:00 AM, October 25, 4004 BC.) 22 year old Charles Darwin, "a clergyman-to-be, amateur naturalist", seemed to be the right man for this task. Charles Darwin (1809 - 1882)
Museumkennis - Alfred Russell Wallace Alfred Russell Wallace (18231913). Wallace was een self-made bioloog. Op 25-jarigeleeftijd vertrok hij naar Zuid-Amerika om planten en dieren te http://www.museumkennis.nl/nnm.dossiers/museumkennis/i001033.html
Extractions: var site_alias = "nnm.dossiers"; var view_alias = "museumkennis"; var page_id = "i001033"; var site_folder = "/sites/nnm.dossiers"; var view_folder = "/sites/museumkennis"; var site_root = "http://www.museumkennis.nl/"; var asp_link = "/asp/page.asp"; var image_folder = "/sites/museumkennis/images/"; var zoekterm = ""; var mode = ""; Amerika is vernoemd naar Amerigo Vespucci, en Tasmanië naar Abel Tasman. Verder zijn er bij het grote publiek maar weinig ontdekkingsreizigers bekend naar wie gebieden op aarde zijn vernoemd. Aan wie het gebied Wallacea zijn naam te danken heeft, weet slechts een enkeling. Alfred Russell Wallace (1823-1913) Wallace was een self-made bioloog. Op 25-jarige leeftijd vertrok hij naar Zuid-Amerika om planten en dieren te verzamelen. Tot 1852 hield hij zich daarmee bezig. Na een verblijf van twee jaar in Engeland vertrok hij voor een tocht van acht jaar door Indonesië. Hier ontwikkelde hij dezelfde ideeën als Darwin over evolutie door natuurlijke selectie, onafhankelijk van Darwin. De publicatie van zijn reisverhalen in Indonesië in 1869, genaamd The Malay Archipelago , was een enorme bestseller. Hoewel Indonesië door vooral Nederlandse inspanningen al redelijk bekend was, kwam Wallace in streken waar nog weinig of geen natuuronderzoekers waren geweest. Hij beschreef niet alleen planten en dieren, maar ook ziekten die hij opliep, onderhandelingen die hij moest voeren, en lokale gebruiken. In 1862 keerde hij terug naar Londen. Zijn naam als expert van de natuur in de Maleisische Archipel was voorgoed gevestigd. Hij overleed in 1913, 90 jaar oud.
MedHist: UK's Gateway To Resources For The History Of Medicine Biography Publication Type; Bibliography; Anthropology;. Wallace, AlfredRussel 18231913;. Time coverage 20th Century CE; 19th Century CE; http://medhist.ac.uk/text/browse/byname/747f224aa4a6851fbe5f48f04f63ec93.html
Extractions: high graphics A history of evolutionary thought Science Paleontology Evolution ... Alfred Russel Wallace page This Web site is dedicated to the English naturalist, evolutionist and social commentator, Alfred Russel Wallace. It has been created by Charles H. Smith, Associate Professor and Science Librarian at Western Kentucky University. The site contains a wealth of information relating to Wallace's life and works, including a short biography, a chronology of Wallace's life and achievements, some "frequently asked questions" about Wallace's work and beliefs and quotes from Wallace's work. The site's key features are the full-text of a selection of Wallace's writings, arranged in date order from 1843-1913, the full-text of interviews with Wallace and the bibliography of Wallace's works. There is also a bibliography of writings on Wallace and a section on Wallace-related archival materials. The site makes use of HTML frames. Vaccination Spiritualism Science Interviews ... On the law which has regulated the introduction of new species The full-text of 'On the law which has regulated the introduction of new species' by Alfred Russel Wallace, originally published in Annals and magazine of natural history volume 16 (1855). The text is available as a single HTML file and has been made available by the University of Adelaide as part of its E-books programme.
Entomologia. ENVÍO Y RECEPCIÓN DE ESPECIES DE INSECTOS. Roberto Translate this page Alfred Russell Wallace(1823 - 1913). Naturalista e incansable viajero. Nació enUsk, Monmouthshire, país del SE de Gales y murió en Broadstone, Dorsetshire. http://www.entomologia.net/wallace.htm