About the Wallace Website - the official website of the Wallace Memorial Fund
This site is dedicated to the life and work of Alfred Russel Wallace (1823 - 1913), one of the greatest scientists of all time. His seminal contributions to biology rival those of his friend and colleague Charles Darwin, though he is far less well known. Together Wallace and Darwin proposed the theory of evolution by natural selection in 1858, and their prolific subsequent work laid the foundations of modern evolutionary biology - and much more besides.
Wallace made enduring scholarly contributions to subjects as diverse as glaciology, land reform, anthropology, ethnography, epidemiology, and astrobiology. His pioneering work on what would become evolutionary biogeography (the science that seeks to explain the geographical distribution of organisms) led to him becoming recognised as that subject’s ‘father’. Beyond this, Wallace is regarded as the pre-eminent collector and field biologist of tropical regions of the 19th century, and his book The Malay Archipelago (which was Joseph Conrad’s favourite bedside reading) is one of the most celebrated travel writings of that century and has never been out of print. Wallace was a man with an extraordinary breadth of interests who was actively engaged with many of the big questions and important issues of his day. He was anti-slavery, anti-eugenics, anti-vivisection, anti-militarism, anti-Imperialism, a conservationist and an advocate of woman's rights. He strongly believed in the rights of the ordinary person, was a socialist, a proponent of land nationalisation, and an anti-vaccinationist (for rational reasons). A materialist until his 40s, he gradually developed a belief in naturalistic, evolutionary spiritualism.
Wallace did not come from a privileged background and was largely self-taught. For a brief biography see //wallacefund.myspecies.info/content/biography-wallace By the time of his death he was probably the world’s most famous scientist, but since then his intellectual legacy has been overshadowed by Darwin’s, largely thanks to the “Darwin Industry” of recent decades. This ‘industry’ has led to a highly “Darwinocentric” view of the history of modern biology, and as a result many of the important contributions made by Darwin’s contemporaries, like Wallace, are currently underestimated and undervalued. The Wallace Memorial Fund's mission is to ensure that Wallace is given due credit for his many groundbreaking contributions to science. This is obviously not for his benefit (since he is dead!), but to ensure that the historical record is accurate.
This website is intended to be an island of accurate information in the sea of misinformation about Wallace. It contains information about Wallace's life and work, a unique archive of Wallace-related images, FAQ's debunking some of the many myths surrounding Wallace and Darwin, plus information about the A. R. Wallace Memorial Fund and its projects. Please explore the site by clicking on the links on the menu to the left.
*For all the latest Wallace news see the Wallace Facebook page*
"Poets and moralists, judging from our English trees and fruits, have thought that small fruits always grew on lofty trees, so that their fall should be harmless to man, while the large ones trailed on the ground. Two of the largest and heaviest fruits known, however, the Brazil-nut fruit (Bertholletia) and durion, grow on lofty forest trees, from which they fall as soon as they are ripe, and often wound or kill the native inhabitants. From this we may learn two things: first, not to draw general conclusions from a very partial view of nature, and secondly, that trees and fruits, no less than the varied productions of the animal kingdom, do not appear to be organized with exclusive reference to the use and convenience of man." (From Wallace's 1869 book The Malay Archipelago).
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ABOUT THIS WEBSITE
The content on this site was written by evolutionary biologist, entomologist and Wallace scholar Dr George Beccaloni except where noted. George is the Director of the Wallace Correspondence Project and a co-executor of Wallace's Literary Estate. He was the Historical Consultant for the multi award-winning BBC series about Wallace, Bill Bailey's Jungle Hero and the co-author of the book Natural Selection and Beyond: The Intellectual Legacy of Alfred Russel Wallace. All views expressed on the site are his own. Most of the images on this site are copyright of their creators and may not be reproduced in any form without permission. For more information about reproducing images please CLICK HERE. To email George CLICK HERE.
The site was launched in January 2008 and is maintained by George Beccaloni. Please feel free to link to any of the site's content.
The Wallace Fish is copyright of Chris Clarke.
Common variations of Wallace's name:
Wallace; Alfred Wallace; A. R. Wallace; Alfred R. Wallace; Russel Wallace; Alfred Russell [sic] Wallace.
Wallace's name in various languages:
Alfredo Russel Wallace (Portuguese); อัลเฟรด รัสเซล วอลเลซ (Thai); آلفرد راسل والاس(Farsi); الفرد راسل والاس (Arabic); アルフレッド・ラッセル・ウォレス (Japanese); 阿尔弗雷德·罗素·华莱士 (Chinese (simplified)); Альфред Рассел Уоллес (Russian); Алфред Ръсел Уолъс (Bulgarian);
Fiat Justitia Ruat Caelum
(Wallace's moto)
The Natural History Museum
Alfred Russel Wallace (1823 – 1913) was a fearless Victorian naturalist and explorer. He is most known for having come up with the revolutionary idea of evolution by natural selection entirely independently of Charles Darwin. He also developed the study of biogeography - how patterns of species are distributed across the world. Though he was renowned by the time he died, his scientific accomplishments have since faded from public memory.
Specimens of Asian beetles collected by WallaceThe Natural History Museum
Wallace collected and explored in South America and South East Asia. In his travels through the Malay Archipelago he collected 125,000 specimens, including at least 5,000 species that were new to science.
The incredible diversity of plants and animals he encountered, and the variation he saw, shaped his theories.
Alfred Russel Wallace in 1848The Natural History Museum
Wallace was born in Usk (now in Wales) in 1823. Though his family were middle-class they struggled financially.
Wallace had to leave school when he was 14. He took a range of jobs, including in a surveying firm and as a teacher.
Henry Walter BatesThe Natural History Museum
In 1844 he befriended a keen young naturalist, Henry Walter Bates, who introduced Wallace to the pleasures of insect collecting.
Four years later, the two men left England for South America. Inspired by tales from other travellers, they planned to explore the Amazon and investigate its plant and animal life, making a living by collecting and selling their finds.
Some of the few surviving birds specimens collected by Wallace in the Amazon.The Natural History Museum
Wallace and Bates arrived at the mouth of the Amazon in 1848. The two men split up and Wallace went north by the Rio Negro river, collecting in areas unexplored by European naturalists.Over four years he collected thousands of specimens - mostly birds, beetles and butterflies - and made copious notes on his discoveries.
The Natural History Museum's collections in London and Tring hold over 2,500 of the bird skins he collected over his lifetime, including some from his Amazon expedition, shown here.
A drawing of a fish that Wallace saved from the shipwreckThe Natural History Museum
In 1852 he set sail to return to England, but disaster struck in the mid-Atlantic. The ship caught fire and sank, along with virtually all his specimens and diaries.Wallace survived, but only managed to escape with a small box of notes and sketches, one of which you can see here.
After 10 days in an open boat, the crew and passengers were rescued by a passing ship.
A map of the Malay Archipelago, showing the routes that Wallace tookThe Natural History Museum
But Wallace was soon planning his next collecting expedition.
Between 1854 and 1862 he travelled 14,000 miles throughout the Malay Archipelago (now Malaysia and Indonesia).
Painting of Wallace's flying frog (1855) by Alfred Russel WallaceThe Natural History Museum
In the eight years he was away, Wallace collected almost 110,000 insects, 7,500 shells, 8,050 bird skins and 410 mammal and reptile specimens.
Among these are more than 5,000 species that were new to science, such as this Wallace's flying frog. This illustration was drawn by Wallace himself.
Title page of The Malay ArchipelagoThe Natural History Museum
After his return home, he wrote a book on his travels.
His most popular work was titled The Malay Archipelago, and has remained in print ever since.
Specimens of crickets and other insects collected by WallaceThe Natural History Museum
Throughout his travels, Wallace encountered an astounding diversity of animals.
He noted how closely related species appeared near to each other, either geographically in space or geologically in time.
Birds from either side of the Wallace LineThe Natural History Museum
Wallace noticed that the species on the Indonesian island of Lombok and further east were similar to those in Australia.But they bore little relation to the species on the nearby island of Bali and further west.
These birds come from either side of what seemed to be a line . The yellow crested cockatoo is from east of this line, while the Diard's trogon is from the west.
A biogeographic map of the worldThe Natural History Museum
Wallace then drew a line separating the Asian-type animals from Australian-type animals. He reasoned that species had been separated geographically at this division by a barrier of deep ocean, despite the similar physical aspects of the islands.
This line has become known as the Wallace line.
Wallace is recognised as one of the founders of biogeography - explaining the patterns of distribution of species across geographical areas.
In his book The Geographical Distribution of Animals, he divided the world into six regions.
A specimen drawer of Alfred Russell Wallace's golden birdwing butterflys, a species he described and collected.The Natural History Museum
Wallace's experiences led him to discover the theory of evolution by natural selection - independently from Darwin.He saw how variations within a single species, such as these male Wallace's golden birdwing butterflies, could eventually lead to a new species being formed.He realised that if the environment changes, individuals that possess characteristics enabling them to cope better with the new conditions will be more likely to reproduce successfully. So these characteristics will gradually become more common in the population.
This is what is known as natural selection, and can eventually lead to a completely new species.
Charles Darwin in around 1855The Natural History Museum
Wallace came to this realisation in 1858, while lying in a fever in Indonesia.He wrote down his thoughts and sent them to Charles Darwin in England.Darwin had discovered the same idea many years earlier, but hadn't published it yet.In science, if independent researchers both make the same discovery, the first to make formal publication is seen as the legitimate discoverer, the one to receive the honours.
The unexpected letter sent Darwin into a panic. He thought he had missed his chance of publishing his work first.
Darwin and Wallace's joint paper on evolution (1858-07-01) by Charles Darwin and Alfred Russel WallaceThe Natural History Museum
Darwin's friends, Charles Lyell and Joseph Hooker, helped his cause by presenting his work alongside Wallace's at a meeting of the Linnean Society in London.Wallace, still in Indonesia, was not consulted about this arrangement.
However, when Wallace found out he was extremely grateful. His opinion was that Darwin had the prior claim as he had obviously been working on the theory for a long time.
A long armed scarab beetle collected by Alfred Russell WallaceThe Natural History Museum
The next year in 1859, Darwin rushed out a book on the theory, On the Origin of Species. The impact of the book was immense and caused much debate.
Meanwhile, Wallace continued his collecting expeditions in the archipelago and did not return until 1862.
A selection of Alfred Russell Wallace's books, letters and insect specimensThe Natural History Museum
After his return, Wallace published both scientific and popular works on his discoveries.He was also a staunch advocate of the theory of natural selection, with many of his ideas on the subject agreeing with Darwin's.
As well as natural history, he became interested and wrote on a wide range of other subjects, including politics and spiritualism.
Alfred Russell Wallace in his later yearsThe Natural History Museum
Wallace lived until he was 90, outliving his contemporaries and becoming a grand old man of science.He had received many public honours and was famous at the time of his death in 1913 .
His fundamental discoveries helped transform the way we understand the natural world and ourselves.
A statue of Alfred Russell Wallace in the Natural History Museum, LondonThe Natural History Museum
A statue of Wallace, donated in 2013 to commemorate the hundredth anniversary of his death, is on display in the Natural History Museum's Hintze Hall.
Wallace Line (1863)The Natural History Museum
Watch comedian Bill Bailey find out more about Wallace's discoveries.
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