The Variety of Life: A survey and a celebration of all the creatures that have ever lived - Brossura

Tudge, Colin

Brossura

ISBN 10: 0198604262 ISBN 13: 9780198604266

Casa editrice: OUP Oxford, 2002

Riassunto

The Variety of Life can be read at many levels. Not least it is an extraordinary inventory - an illustrated summary of all the Earthly creatures that have ever lived. Whatever living thing you come across, from E coli to an oak tree or an elephant, The Variety of Life will show you what kind of creature it is, and how it relates to all others. Yet there are far too many creatures to present merely as a catalogue. The list of species already described is vast enough - nearly two million - but there could in reality be as many as 30 million different animals, plants, fungi and protists - and perhaps another 400 million different bacteria and archaea. In the 4,000 million years or so since life first began on Earth, there could have been several thousand billion different species. The only way to keep track of so many is to classify - placing similar creatures into categories, which nest within larger categories, and so on. As the centuries have passed, so it has become clear that the different groups are far more diverse than had ever been appreciated. Thus Linneus in the 18th century placed all living things in just two kingdoms, Animals and Plants. By the 1950s this had become five kingdoms - with fungi, protists, and bacteria hived off into their own separate groups. But leading biologists today acknowledge three vastly different domains, each divided into many kingdoms - so that animals and plants, spectacular though they are, are just a fragment of the whole. The Variety of Life explains the means by which systematists have attempted such a mammoth classification of so many various creatures - which in turn leads us into some of the most intriguing and knottiest areas of modern biology: evolutionary theory, molecular genetics, and the history of biological thought. Finally, however, The Variety of Life can simply be seen as a celebration. We should all share Miranda's pleasure in Shakespeare's Tempest - 'How many goodly creatures are there here!' - and feel, as she did, what a privilege it is to share this planet with such wonders. Their fate is in our hands; and first, we must begin to appreciate them.

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Informazioni sull?autore

The IVariety of Life reflects Colin Tudge's lifelong passion for natural history and for the underlying science. He was born in London, educated at Dulwich College and Peterhouse, Cambridge, and graduated in the mid 1960s with a degree in zoology. Full-time jobs have included features editor ofNew Scientist, and presenter of science programmes on BBC Radio 3.

He has been a full-time author since 1990 but has also written for The Independent, The Independent on Sunda, The Guardian, The Times, Natural History, The New Statesman, and the Royal Shakespeare Company: and has lectured in many venues from the London School of Economics to the World Economic Forum.

He has served on the Council of the Zoological Society of London and is currently a Fellow of the Linnean Society of London and a Research Fellow at the Centre for Philosophy at the London School of Economics. He has three grown-up children, one of whom helped with the present book.

Dettagli dell?edizione

• Editore: OUP Oxford
• Data di pubblicazione: 2002
• Lingua: Inglese
• ISBN 10: 0198604262
• ISBN 13: 9780198604266
• Rilegatura: Copertina flessibile
• Numero di pagine: 704
• Contatto del produttore: non disponibile
• Persona responsabile: Ufficio Anagrafiche Messaggerie; ufficio.anagrafiche@meli.it; ; Via Verdi, 8; Assago Milano; 20090; Italia