ஆல்ஃவிரடு அரசல் வாலேசு

ஆல்ஃவிரடு அரசல் வாலேசு
ஆல்ஃவிரடு அரசல் வாலேசு
பிறப்பு	8 சனவரி 1823(1823-01-08)
பிறப்பிடம்	Usk, Monmouthshire, வெல்சு
இறப்பு	நவம்பர் 7 1913 (அகவை 90)
இறப்பிடம்	Broadstone, Dorset, இங்கிலாந்து
குடியுரிமை	British
துறை	exploration, உயிரியல், உயிர்புவியியல், social reform, தாவரவியல்
அறியப்படுவது	his work on இயற்கைத் தேர்வு and உயிர்புவியியல்
விருதுகள்	Royal Society's Royal Medal (1868) and Copley Medal (1908), Order of Merit (1908)

ஆல்ஃவிரடு அரசல் வாலேசு (8 சனவரி 1823 - 7 நவமபர் 1913) இங்கிலாந்து இயற்கையியலாளர், புவியியல் அறிஞர், மக்களியல் அறிஞர் மற்றும் உயிரியல் அறிஞருமாவார். இவர் சார்லசு டார்வினுக்கு முன்னர் உயிரினங்களில் இயற்கைத் தேர்வு பற்றிய கோட்பாட்டை வெளியிட்டவராவார்.

A photograph from Wallace's autobiography shows the building Wallace and his brother John designed and built for the Mechanics' Institute of Neath.

A map from The Malay Archipelago shows the physical geography of the archipelago and Wallace's travels around the area. The thin black lines indicate where Wallace travelled, and the red lines indicate chains of volcanoes.

An illustration from The Malay Archipelago depicts the flying frog Wallace discovered.

A photograph of A.R. Wallace taken in Singapore in 1862

Wallace's unusual grave in Broadstone Cemetery, Broadstone, Dorset, which was restored by the A. R. Wallace Memorial Fund in 2000. It features a 7-foot (2.1 மீ) tall fossil tree trunk from Portland mounted on a block of Purbeck limestone.

The Darwin-Wallace medal was issued by the Linnean society on the 50th anniversary of the reading of Darwin and Wallace's papers on natural selection.

An illustration from the chapter on the application of natural selection to man in Wallace's 1889 book Darwinism shows a chimpanzee.

A map of the world from The Geographical Distribution of Animals shows Wallace's six biogeographical regions.

A portrait of Alfred Russel Wallace is shown above his signature on the frontispiece of Darwinism (1889).

வாலேசு எழுதிய சில முக்கிய புத்தகங்கள்

• Wallace, Alfred Russel (1853) (Google Books). Travels on the Amazon and Rio Negro (1889 ed.). Ward, Lock. http://books.google.com/books?id=iEQTAAAAYAAJ. Retrieved 2008-12-09. 
• Wallace, Alfred Russel (1869) The Malay Archipelago. Harper.
• Wallace, Alfred Russel (1870) (Google Books). Contributions to the Theory of Natural Selection (2nd ed.). Macmillan and Company. http://books.google.com/books?id=uGSFcFcSBmkC. Retrieved 2008-12-09. 
• Wallace, Alfred Russel (1876) (Google Books). The Geographical Distribution of Animals. Harper and brothers. http://books.google.com/books?vid=OCLC57645433&id=-_F2TADLyGIC&pg=PT12&lpg=PT12&dq=Wallace+Geographical+Distribution+of+Animals#PPP1,M1. Retrieved 2008-12-09. 
• Wallace, Alfred Russel (1878) (Google Books). Tropical Nature, and Other Essays. Macmillan. http://books.google.com/books?id=09TeahwIfN0C. Retrieved 2008-12-09. 
• Wallace, Alfred Russel (1881) (Google Books). Island Life. Harper & brothers. http://books.google.com/books?id=ghcPAAAAYAAJ&printsec=frontcover&dq=Island+Life+Alfred+Russel+Wallace&ei=6k94R4AqiIayA_ejyZ4H#PPP1,M1. 
• Wallace, Alfred Russel (1889) (Google Books). Darwinism: An Exposition of the Theory of Natural Selection, with Some of Its Applications (1912 ed.). Macmillan. http://books.google.com/books?id=jURSAAAAMAAJ. Retrieved 2008-12-09. 
• Wallace, Alfred Russel (1905) (Google Books). My Life. Chapman & Hall. http://books.google.com/books?vid=OCLC09050552&id=tqqYSNoOgfoC&pg=PR3&lpg=PA2&dq=alfred%2Brussel%2Bwallace. 

வாலேசு எழுதிய சில முக்கிய ஆராய்ச்சி கட்டுரைகள்

• On the Monkeys of the Amazon, 1853 Speculates on the effect of rivers and other geographical barriers on the distribution of closely allied species.
• On the Law Which Has Regulated the Introduction of New Species, 1855 Wallace's thoughts on the laws governing the geographic distribution of closely allied species and the implications of those laws for the transmutation of species.
• On the Tendency of Varieties to Depart Indefinitely From the Original Type, 1858 Paper on natural selection sent by Wallace to Darwin.
• On the Zoological Geography of the Malay Archipelago, 1859 Contains first description of Wallace Line.
• Remarks on the Rev. S. Haughton's Paper on the Bee's Cell, And on the Origin of Species, 1863 Wallace's defence of the Origin on the topic of evolution of the hexagonal bee cell.
• On the Physical Geography of the Malay Archipelago, 1863 Paper on the geography and possible geographic history of Indonesia with concluding remarks on importance of biogeography and biodiversity that are frequently cited in modern conservation circles.
• English and American Flowers, 1891 Contains speculation on how glaciation may have affected distribution of mountain flora in North America and Eurasia.