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Author :
Publisher :
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.:/5 (89 download)
Download or read book Evolución biológica written by and published by . This book was released on 1992 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Stephen Jay Gould
Publisher : Harvard University Press
ISBN 13 : 0674417933
Total Pages : 1099 pages
Book Rating : 4.6/5 (744 download)
Download or read book The Structure of Evolutionary Theory written by Stephen Jay Gould and published by Harvard University Press. This book was released on 2002-03-21 with total page 1099 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most revered and eloquent interpreter of evolutionary ideas offers here a work of explanatory force unprecedented in our time--a landmark publication, both for its historical sweep and for its scientific vision. With characteristic attention to detail, Stephen Jay Gould first describes the content and discusses the history and origins of the three core commitments of classical Darwinism: that natural selection works on organisms, not genes or species; that it is almost exclusively the mechanism of adaptive evolutionary change; and that these changes are incremental, not drastic. Next, he examines the three critiques that currently challenge this classic Darwinian edifice: that selection operates on multiple levels, from the gene to the group; that evolution proceeds by a variety of mechanisms, not just natural selection; and that causes operating at broader scales, including catastrophes, have figured prominently in the course of evolution. Then, in a stunning tour de force that will likely stimulate discussion and debate for decades, Gould proposes his own system for integrating these classical commitments and contemporary critiques into a new structure of evolutionary thought. In 2001 the Library of Congress named Stephen Jay Gould one of America's eighty-three Living Legends--people who embody the "quintessentially American ideal of individual creativity, conviction, dedication, and exuberance." Each of these qualities finds full expression in this peerless work, the likes of which the scientific world has not seen--and may not see again--for well over a century.
Author : Stephen Jay GOULD
Publisher : Harvard University Press
ISBN 13 : 0674037847
Total Pages : 408 pages
Book Rating : 4.6/5 (74 download)
Download or read book Punctuated Equilibrium written by Stephen Jay GOULD and published by Harvard University Press. This book was released on 2009-06-30 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1972 Stephen Jay Gould took the scientific world by storm with his paper on punctuated equilibrium. Challenging a core assumption of Darwin's theory of evolution, it launched the controversial idea that the majority of species originates in geological moments (punctuations) and persists in stasis. Now, thirty-five years later, Punctuated Equilibrium offers his only book-length testament on a theory he fiercely promoted, repeatedly refined, and tirelessly defended.
Author : Solomon P. Wasser
Publisher : Springer Science & Business Media
ISBN 13 : 9401148309
Total Pages : 503 pages
Book Rating : 4.4/5 (11 download)
Download or read book Evolutionary Theory and Processes: Modern Perspectives written by Solomon P. Wasser and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume consists of papers written by evolutionary, molecular and organismal biologists, geneticists, ecologists, behavioural ecologists, morphologists, mathematicians, theoreticians and experimentalists, in honour of Professor Eviatar (Eibi) Nevo on the occasion of his seventieth birthday. The contributors are only a small subset of Eibi's many friends, collaborators and students (not that one can distinguish these categories among Eibi's colleagues). His widespread influence and activity, both in Israel and more generally, as a leading evolutionary biologist is indicated by his many co-authors on books and papers, and by his many students integrated in teaching and research. This volume presents some of the most recent dramatic results of molecular, genomic, and organismal evolutionary processes. It represents analyses, experiments, observations, reviews, discussions and forecasts of evolutionary theory comprising both novel methods and results, reanalyzed and reviewed data sets based on comparative, experimental, and theoretical studies utilizing model organisms across phylogeny, including bacteria, fungi, plants, animals and humans. It elucidates the revolution in molecular biology that ushered in our understanding of the evolutionary process over time and space. The topics discussed include major problems of evolutionary theory concerning origins, phylogeny, relative importance of evolutionary forces, structure and function, adaptation and speciation in space and time in changing and stressful environments. A major emerging generalization is the nonrandomness of genome structure highlighting the importance of natural selection as a major organizing evolutionary force not only at the phenotypic level, but most importantly at the interlinked genotypic molecular level. The integration between the molecular and organismal levels unifies life which is subjected to the mechanism of natural selection as a major orienting evolutionary force.
Author : Heath J. Carney
Publisher : International Potato Center
ISBN 13 :
Total Pages : 26 pages
Book Rating : 4./5 ( download)
Download or read book Diversity, distribution and peasant selection of indigenous potato varieties in the Mantaro Valley, Peru: a biocultural evolutionary process. written by Heath J. Carney and published by International Potato Center. This book was released on 1980 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Stephen P. Hopkin
Publisher : OUP Oxford
ISBN 13 : 019158925X
Total Pages : 346 pages
Book Rating : 4.1/5 (915 download)
Download or read book Biology of the Springtails written by Stephen P. Hopkin and published by OUP Oxford. This book was released on 1997-02-27 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Springtails are the most numerous and wide-spread insects in terrestrial ecosystems. They are important ecotoxicological test organisms and have been used extensively to indicate the effects of environmental pollutants and different agricultural regimes on biodiversity in soils. This comprehensive work by the co-author of The biology of millipedes is the only single-volume review of the biology of springtails in the English language to appear this century. The book covers classification, behaviour, physiology, evolution, ecology, and ecotoxicology. An extensive reference section with more than 2500 entries is included together with a complete list of all Collembola genera, a list of studies on the effects of chemicals on springtails, and reference to species checklists for most countries of the world.
Author : G. N. Rassam
Publisher : Elsevier
ISBN 13 : 1483286894
Total Pages : 569 pages
Book Rating : 4.4/5 (832 download)
Download or read book Multilingual Thesaurus of Geosciences written by G. N. Rassam and published by Elsevier. This book was released on 2013-10-22 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesaurus is presented in six languages, English, French, German, Italian, Russian and Spanish, and sponsored by the International Council for Scientific and Technical Information (ICSTI) and the International Union of Geological Sciences (IUGS). There is a main list of approximately 5000 key terms together with indexes and translations which include a specific linguistic index and a field index in which key terms have been classified by field.
Author :
Publisher : Brill Archive
ISBN 13 :
Total Pages : 394 pages
Book Rating : 4./5 ( download)
Download or read book Bibliographia Biotheoretica, Vol. Viii written by and published by Brill Archive. This book was released on with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hisao Arai
Publisher : Elsevier
ISBN 13 : 0323142761
Total Pages : 747 pages
Book Rating : 4.3/5 (231 download)
Download or read book Biology of the Tapeworm Hymenolepis Diminuta written by Hisao Arai and published by Elsevier. This book was released on 2012-12-02 with total page 747 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology of the Tapeworm Hymenolepis diminuta covers the physiological and biochemical aspects of the tapeworm Hymenolepis diminuta. This book relates past and present knowledge in the field of parasitology. This reference is organized into 12 chapters, starting with a brief discussion on life history and taxonomy of the species. This is followed by the developmental biology of the fertilized ovum to the formation of the cysticercoids in an insect host. Discussions on the embryological, biochemical, and physiological aspects of H. diminuta, the intestinal helminth infections, and procedures for in vitro cultivation of various tapeworm species are provided. Chapter 7 presents a review of molecular DNA and RNA of H. diminuta and the results of isolation and characterization of these macromolecules. This is followed by a discussion on energy metabolism of adult H. diminuta in chapter 8. The latter four chapters focus on biochemical aspects of H. diminuta, including its membrane biology, immunity, and migratory and chemotherapeutic activities. This book encourages diversity among future studies in helminth ecology, physiology, immunology, and biochemistry. It will serve its purpose and ensure that parasitology field continues.
Author : Menna Jones
Publisher : CSIRO PUBLISHING
ISBN 13 : 0643099484
Total Pages : 504 pages
Book Rating : 4.6/5 (43 download)
Download or read book Predators with Pouches written by Menna Jones and published by CSIRO PUBLISHING. This book was released on 2003-04-30 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Predators with Pouches provides a unique synthesis of current knowledge of the world’s carnivorous marsupials—from Patagonia to New Guinea and North America to Tasmania. Written by 63 experts in each field, the book covers a comprehensive range of disciplines including evolution and systematics, reproductive biology, physiology, ecology, behaviour and conservation. Predators with Pouches reveals the relationships between the American didelphids and the Australian dasyurids, and explores the role of the marsupial fauna in the mammal community. It introduces the geologically oldest marsupials, from the Americas, and examines the fall from former diversity of the larger marsupial carnivores and their convergent evolution with placental forms. The book covers all aspects of carnivorous marsupials, including interesting features of life history, their unique reproduction, the physiological basis for early senescence in semelparous dasyurids, sex ratio variation and juvenile dispersal. It looks at gradients in nutrition—from omnivory to insectivory to carnivory—as well as distributional ecology, social structure and conservation dilemmas.
Author : NARAYAN CHANGDER
Publisher : CHANGDER OUTLINE
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4./5 ( download)
Download or read book THE BROTHERS GRIMM written by NARAYAN CHANGDER and published by CHANGDER OUTLINE. This book was released on 2024-02-04 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: THE BROTHERS GRIMM MCQ (MULTIPLE CHOICE QUESTIONS) SERVES AS A VALUABLE RESOURCE FOR INDIVIDUALS AIMING TO DEEPEN THEIR UNDERSTANDING OF VARIOUS COMPETITIVE EXAMS, CLASS TESTS, QUIZ COMPETITIONS, AND SIMILAR ASSESSMENTS. WITH ITS EXTENSIVE COLLECTION OF MCQS, THIS BOOK EMPOWERS YOU TO ASSESS YOUR GRASP OF THE SUBJECT MATTER AND YOUR PROFICIENCY LEVEL. BY ENGAGING WITH THESE MULTIPLE-CHOICE QUESTIONS, YOU CAN IMPROVE YOUR KNOWLEDGE OF THE SUBJECT, IDENTIFY AREAS FOR IMPROVEMENT, AND LAY A SOLID FOUNDATION. DIVE INTO THE BROTHERS GRIMM MCQ TO EXPAND YOUR THE BROTHERS GRIMM KNOWLEDGE AND EXCEL IN QUIZ COMPETITIONS, ACADEMIC STUDIES, OR PROFESSIONAL ENDEAVORS. THE ANSWERS TO THE QUESTIONS ARE PROVIDED AT THE END OF EACH PAGE, MAKING IT EASY FOR PARTICIPANTS TO VERIFY THEIR ANSWERS AND PREPARE EFFECTIVELY.
Author : Albert Somit
Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (91 download)
Download or read book The Dynamics of Evolution written by Albert Somit and published by . This book was released on 1992 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Folia Biologica written by and published by . This book was released on 2003 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Peabody Museum of Archaeology and Ethnology. Library
Publisher :
ISBN 13 :
Total Pages : 562 pages
Book Rating : 4.3/5 (129 download)
Download or read book Catalogue: Subjects written by Peabody Museum of Archaeology and Ethnology. Library and published by . This book was released on 1963 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Leigh W. Simmons
Publisher : Princeton University Press
ISBN 13 : 0691207038
Total Pages : 453 pages
Book Rating : 4.6/5 (912 download)
Download or read book Sperm Competition and Its Evolutionary Consequences in the Insects written by Leigh W. Simmons and published by Princeton University Press. This book was released on 2019-12-31 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: One hundred years after Darwin considered how sexual selection shapes the behavioral and morphological characteristics of males for acquiring mates, Parker realized that sexual selection continues after mating through sperm competition. Because females often mate with multiple males before producing offspring, selection favors adaptations that allow males to preempt sperm from previous males and to prevent their own sperm from preemption by future males. Since the 1970s, this area of research has seen exponential growth, and biologists now recognize sperm competition as an evolutionary force that drives such adaptations as mate guarding, genital morphology, and ejaculate chemistry across all animal taxa. The insects have been critical to this research, and they still offer the greatest potential to reveal fully the evolutionary consequences of sperm competition. This book analyzes and extends thirty years of theoretical and empirical work on insect sperm competition. It considers both male and female interests in sperm utilization and the sexual conflict that can arise when these differ. It covers the mechanics of sperm transfer and utilization, morphology, physiology, and behavior. Sperm competition is shown to have dramatic effects on adaptation in the context of reproduction as well as far-reaching ramifications on life-history evolution and speciation. Written by a top researcher in the field, this comprehensive, up-to-date review of the evolutionary causes and consequences of sperm competition in the insects will prove an invaluable reference for students and established researchers in behavioral ecology and evolutionary biology.
Author : Spencer G. Lucas
Publisher : New Mexico Museum of Natural History and Science
ISBN 13 :
Total Pages : 450 pages
Book Rating : 4./5 ( download)
Download or read book Neogene Mammals written by Spencer G. Lucas and published by New Mexico Museum of Natural History and Science. This book was released on 2008 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neogene Mammals: New Mexico Museum of Natural History and Science Bulletin 44
Author :
Publisher :
ISBN 13 :
Total Pages : 776 pages
Book Rating : 4.3/5 (117 download)
Download or read book The American Naturalist written by and published by . This book was released on 2001 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:
