How & Why Species Multiply: The Radiation of Darwin's Finches (Princeton Series in Evolutionary Biology) - Hardcover

Grant, Peter R.; Grant, B. Rosemary

 
9780691133607: How & Why Species Multiply: The Radiation of Darwin's Finches (Princeton Series in Evolutionary Biology)
Hardcover
ISBN 10: 0691133603 ISBN 13: 9780691133607
Verlag: Princeton University Press, 2007

Inhaltsangabe

Charles Darwin's experiences in the Galápagos Islands in 1835 helped to guide his thoughts toward a revolutionary theory: that species were not fixed but diversified from their ancestors over many generations, and that the driving mechanism of evolutionary change was natural selection. In this concise, accessible book, Peter and Rosemary Grant explain what we have learned about the origin and evolution of new species through the study of the finches made famous by that great scientist: Darwin's finches.


Drawing upon their unique observations of finch evolution over a thirty-four-year period, the Grants trace the evolutionary history of fourteen different species from a shared ancestor three million years ago. They show how repeated cycles of speciation involved adaptive change through natural selection on beak size and shape, and divergence in songs. They explain other factors that drive finch evolution, including geographical isolation, which has kept the Galápagos relatively free of competitors and predators; climate change and an increase in the number of islands over the last three million years, which enhanced opportunities for speciation; and flexibility in the early learning of feeding skills, which helped species to exploit new food resources. Throughout, the Grants show how the laboratory tools of developmental biology and molecular genetics can be combined with observations and experiments on birds in the field to gain deeper insights into why the world is so biologically rich and diverse.


Written by two preeminent evolutionary biologists, How and Why Species Multiply helps to answer fundamental questions about evolution--in the Galápagos and throughout the world.

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Über die Autorin bzw. den Autor

Peter R. Grant is the Class of 1877 Professor of Zoology at Princeton University. His books include "Ecology and Evolution of Darwin's Finches" (Princeton). B. Rosemary Grant is a senior research scholar in the Department of Ecology and Evolutionary Biology at Princeton University. She is the coauthor, with Peter R. Grant, of "Evolutionary Dynamics of a Natural Population: The Large Cactus Finch of the Galapagos".

Von der hinteren Coverseite

"I really enjoyed this book. It is a splendid introduction both to the finches and to radiation on islands. The authors' statement that 'Speciation is a process and not an event' should become one of the most famous quotes in evolutionary biology."--John A. Endler, University of California, Santa Barbara

"A brilliant synthesis. The authors have written a concise summary of current understanding of one of the classic case studies of evolutionary diversification, Darwin's finches of the Galápagos. I can think of no parallel to this work. This book will be an inspiration to students. The Grants' love of the subject and the research comes through clearly."--Jonathan B. Losos, Harvard University

"This is a book that summarizes decades of research on Darwin's finches and integrates it into a very accessible synthesis. What really distinguishes the book, of course, is the authority of the authors, who have lived with these birds for many years and have unparalleled familiarity with them. Readers will benefit enormously from the scholarship in this book."--David B. Wake, University of California, Berkeley

Aus dem Klappentext

"I really enjoyed this book. It is a splendid introduction both to the finches and to radiation on islands. The authors' statement that 'Speciation is a process and not an event' should become one of the most famous quotes in evolutionary biology."--John A. Endler, University of California, Santa Barbara

"A brilliant synthesis. The authors have written a concise summary of current understanding of one of the classic case studies of evolutionary diversification, Darwin's finches of the Galpagos. I can think of no parallel to this work. This book will be an inspiration to students. The Grants' love of the subject and the research comes through clearly."--Jonathan B. Losos, Harvard University

"This is a book that summarizes decades of research on Darwin's finches and integrates it into a very accessible synthesis. What really distinguishes the book, of course, is the authority of the authors, who have lived with these birds for many years and have unparalleled familiarity with them. Readers will benefit enormously from the scholarship in this book."--David B. Wake, University of California, Berkeley

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Verlag
Princeton University Press
Erscheinungsdatum
2007
Sprache
Englisch
ISBN 10 
0691133603
ISBN 13 
9780691133607
Einband
Gebundene Ausgabe
Anzahl der Seiten
218
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Nicht verfügbar

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Softcover