On the Origin of Phyla

Klappentext Owing its inspiration and title to "On the Origin of Phlya!" James W. Valentine's ambitious book synthesizes and applies the vast treasury of theory and research collected in the century and a half since Darwin's time. By investigating the origins of life's diversity! Valentine unlocks the mystery of the origin of phyla.One of the twentieth century's most distinguished paleobiologists! Valentine here integrates data from molecular genetics! evolutionary developmental biology! embryology! comparative morphology! and paleontology into an analysis of interest to scholars from any of these fields. He begins by examining the sorts of evidence that can be gleaned from fossils! molecules! and morphology! then reviews and compares the basic morphology and development of animal phyla! emphasizing the important design elements found in the bodyplans of both living and extinct phyla. Finally! Valentine undertakes the monumental task of developing models to explain the origin and early diversification of animal phyla! as well as their later evolutionary patterns. Truly a magnum opus! "On the Origin of Phyla" will take its place as one of the classic scientific texts of the twentieth century! affecting the work of paleontologists! morphologists! and developmental! molecular! and evolutionary biologists for decades to come. Zusammenfassung Investigates the origins of life's diversity and integrates data from molecular genetics! evolutionary developmental biology! embryology! comparative morphology! and paleontology into an analysis of interest to scholars from any of these fields. This book examines the sorts of evidence that can be gleaned from fossils! molecules! and morphology.

Auteur

James W. Valentine is professor emeritus of integrative biology and is affiliated with the Museum of Paleontology and the Center for Integrative Genomics at the University of California, Berkeley. He is the author of Evolutionary Paleoecology of the Marine Biosphere, coauthor of Evolution and Evolving, and editor of Phanerozoic Diversity Patterns: Profiles in Macroevolution.

Texte du rabat
Owing its inspiration and title to "On the Origin of Phlya," James W. Valentine's ambitious book synthesizes and applies the vast treasury of theory and research collected in the century and a half since Darwin's time. By investigating the origins of life's diversity, Valentine unlocks the mystery of the origin of phyla.One of the twentieth century's most distinguished paleobiologists, Valentine here integrates data from molecular genetics, evolutionary developmental biology, embryology, comparative morphology, and paleontology into an analysis of interest to scholars from any of these fields. He begins by examining the sorts of evidence that can be gleaned from fossils, molecules, and morphology, then reviews and compares the basic morphology and development of animal phyla, emphasizing the important design elements found in the bodyplans of both living and extinct phyla. Finally, Valentine undertakes the monumental task of developing models to explain the origin and early diversification of animal phyla, as well as their later evolutionary patterns. Truly a magnum opus, "On the Origin of Phyla" will take its place as one of the classic scientific texts of the twentieth century, affecting the work of paleontologists, morphologists, and developmental, molecular, and evolutionary biologists for decades to come.

Résumé
Investigates the origins of life's diversity and integrates data from molecular genetics, evolutionary developmental biology, embryology, comparative morphology, and paleontology into an analysis of interest to scholars from any of these fields. This book examines the sorts of evidence that can be gleaned from fossils, molecules, and morphology.