On The Origins And Dynamics Of Biodiversity
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On The Origins And Dynamics Of Biodiversity The Role Of Chance
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Author : Alain Pavé
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-03
On The Origins And Dynamics Of Biodiversity The Role Of Chance written by Alain Pavé and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-03 with Science categories.
Chance is necessary for living systems – from the cell to organisms, populations, communities and ecosystems. It is at the heart of their evolution and diversity. Long considered contingent on other factors, chance both produces random events in the environment, and is the product of endogenous mechanisms - molecular as well as cellular, demographic and ecological. This is how living things have been able to diversify themselves and survive on the planet. Chance is not something to which Life has been subjected; it is quite simply necessary for Life. The endogenous mechanisms that bring it about are at once the products and the engines of evolution, and they also produce biodiversity. These internal mechanisms – veritable “biological roulettes” - are analogous to the mechanical devices that bring about “physical chance”. They can be modeled by analogous mathematical equations. This open the way of a global modeling of biodiversity dynamics, but we need also to gather quantitative data in both the laboratory setting as well as in the field. By examining biodiversity at all scales and all levels, this book seeks to evaluate the breadth of our knowledge on this topical subject, to propose an integrated look at living things, to assess the role of chance in its dynamics, in the evolutionary processes and also to imagine practical consequences on the management of living systems.
On The Origins And Dynamics Of Biodiversity
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Author : Alain Pav
language : en
Publisher:
Release Date : 2010-07-05
On The Origins And Dynamics Of Biodiversity written by Alain Pav and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-05 with categories.
Origin And Evolution Of Biodiversity
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Author : Pierre Pontarotti
language : en
Publisher: Springer
Release Date : 2018-08-27
Origin And Evolution Of Biodiversity written by Pierre Pontarotti and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-27 with Science categories.
The book includes 19 selected contributions presented at the 21st Evolutionary Biology Meeting, which took place in Marseille in September 2017. The chapters are grouped into the following five categories: · Genome/Phenotype Evolution · Self/Nonself Evolution · Origin of Biodiversity · Origin of Life · Concepts The annual Evolutionary Biology Meetings in Marseille serve to gather leading evolutionary biologists and other scientists using evolutionary biology concepts, e.g. for medical research. The aim of these meetings is to promote the exchange of ideas to encourage interdisciplinary collaborations. Offering an up-to-date overview of recent findings in the field of evolutionary biology, this book is in invaluable source of information for scientists, teachers and advanced students.
Biodiversity Dynamics
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Author : Michael L. McKinney
language : en
Publisher:
Release Date : 2001
Biodiversity Dynamics written by Michael L. McKinney and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Science categories.
How will patterns of human interaction with the earth's ecosystem impact biodiversity loss over the long term - not in the next ten or even fifty years, but on the vast temporal scale dealt with by earth scientists? The contributors to Biodiversity Dynamics bring together the cutting-edge findings of a number of different fields that have traditionally had little crossover: data from population biology, community ecology, comparative biology, and paleontology are all presented. Where paleontologists and ecologists have long had divergent perspectives, Biodiversity Dynamics seeks a middle ground, finding ways for both scientific communities to work together to comprehend the great biodiversity of the earth and how to preserve it for future generations.
Evolution In Action
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Author : Matthias Glaubrecht
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-24
Evolution In Action written by Matthias Glaubrecht and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-24 with Science categories.
Radiations, or Evolution in Action We have just celebrated the “Darwin Year” with the double anniversary of his 200th birthday and 150th year of his masterpiece, “On the Origin of Species by means of Natural Selection”. In this work, Darwin established the factual evidence of biological evolution, that species change over time, and that new organisms arise by the splitting of ancestral forms into two or more descendant species. However, above all, Darwin provided the mechanisms by arguing convincingly that it is by natural selection – as well as by sexual selection (as he later added) – that organisms adapt to their environment. The many discoveries since then have essentially con?rmed and strengthened Darwin’s central theses, with latest evidence, for example, from molecular genetics, revealing the evolutionary relationships of all life forms through one shared history of descent from a common ancestor. We have also come a long way to progressively understand more on how new species actually originate, i. e. on speciation which remained Darwin’s “mystery of m- teries”, as noted in one of his earliest transmutation notebooks. Since speciation is the underlying mechanism for radiations, it is the ultimate causation for the biological diversity of life that surrounds us.
Biodiversity Dynamics
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Author : Michael L. McKinney
language : en
Publisher: Columbia University Press
Release Date : 2001-04-12
Biodiversity Dynamics written by Michael L. McKinney and has been published by Columbia University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-04-12 with Science categories.
How will patterns of human interaction with the earth's eco-system impact on biodiversity loss over the long term--not in the next ten or even fifty years, but on the vast temporal scale be dealt with by earth scientists? This volume brings together data from population biology, community ecology, comparative biology, and paleontology to answer this question.
Biodiversity
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Author : Takuya Abe
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Biodiversity written by Takuya Abe and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Despite acknowledgment that loss of living diversity is an international biological crisis, the ecological causes and consequences of extinction have not yet been widely addressed. In honor of Edward O. Wilson, winner of the 1993 International Prize for Biology, an international group of distinguished biologists bring ecological, evolutionary, and management perspectives to the issue of biodiversity. The roles of ecosystem processes, community structure and population dynamics are considered in this book. The goal, as Wilson writes in his introduction, is "to assemble concepts that unite the disciplines of systematics and ecology, and in so doing to create a sound scientific basis for the future management of biodiversity."
Biodiversity And Earth History
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Author : Jens Boenigk
language : en
Publisher: Springer
Release Date : 2015-03-31
Biodiversity And Earth History written by Jens Boenigk and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-03-31 with Science categories.
This uniquely interdisciplinary textbook explores the exciting and complex relationship between Earth’s geological history and the biodiversity of life. Its innovative design provides a seamless learning experience, clarifying major concepts step by step with detailed textual explanations complemented by detailed figures, diagrams and vibrant pictures. Thanks to its layout, the respective concepts can be studied individually, as part of the broader framework of each chapter, or as they relate to the book as a whole. It provides in-depth coverage of: - Earth’s formation and subsequent geological history, including patterns of climate change and atmospheric evolution; - The early stages of life, from microbial ‘primordial soup’ theories to the fossil record’s most valuable contributions; - Mechanisms of mutual influence between living organisms and the environment: how life changed Earth’s history whilst, at the same time, environmental pressures continue to shape the evolution of species; - Basic ideas in biodiversity studies: species concepts, measurement techniques, and global distribution patterns; - Biological systematics, from their historical origins in Greek philosophy and Biblical stories to Darwinian evolution by natural selection, and to phylogenetics based on cutting-edge molecular techniques. This book’s four major sections offer a fresh cross-disciplinary overview of biodiversity and the Earth’s history. Among many other concepts, they reveal the massive diversity of eukaryotes, explain the geological processes behind fossilisation, and provide an eye-opening account of the relatively short period of human evolution in the context of Earth’s 4.6 billion-year history. Employing a combination of proven didactic tools, the book is simultaneously a reading reference, illustrated guide, and encyclopaedia of organismal biology and geology. It is aimed at school- and university-level students, as well as members of the public fascinated by the intricate interrelationship of living organisms and their environment.
Biodiversity Of Plants And Fungi Sources And Origin Of Their Variation Dynamics Of Populations Communities And Ecosystems
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Author : Botanický ústav (Československá akademie věd).
language : en
Publisher:
Release Date : 2009
Biodiversity Of Plants And Fungi Sources And Origin Of Their Variation Dynamics Of Populations Communities And Ecosystems written by Botanický ústav (Československá akademie věd). and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
The Evolutionary Biology Of Species
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Author : Timothy G. Barraclough
language : en
Publisher: Oxford University Press
Release Date : 2019-06-20
The Evolutionary Biology Of Species written by Timothy G. Barraclough and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-20 with Science categories.
'Species' are central to understanding the origin and dynamics of biological diversity; explaining why lineages split into multiple distinct species is one of the main goals of evolutionary biology. However the existence of species is often taken for granted, and precisely what is meant by species and whether they really exist as a pattern of nature has rarely been modelled or critically tested. This novel book presents a synthetic overview of the evolutionary biology of species, describing what species are, how they form, the consequences of species boundaries and diversity for evolution, and patterns of species accumulation over time. The central thesis is that species represent more than just a unit of taxonomy; they are a model of how diversity is structured as well as how groups of related organisms evolve. The author adopts an intentionally broad approach, stepping back from the details to consider what species constitute, both theoretically and empirically, and how we detect them, drawing on a wealth of examples from microbes to multicellular organisms.