Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 31
Book Description
Ediacaran Acanthomorphic Acritarchs and Other Microfossils from Chert Nodules of the Upper Duoshantuo Formation in the Yangtze Gorges Area, South China
Author: The Dawn of Animal Life
Author: Martin F. GlaessnerPublisher: CUP Archive
ISBN: 9780521312165
Category : Nature
Languages : en
Pages : 260
Book Description
This 1985 book examines the origin of the present diversity of marine invertebrate animals. A brief review of the early stages in the history of life discusses the time-scale of the relevant geological periods alongside corresponding events in the evolutionary sequence. These views of the early history of life are then matched against the fossil record and conjectures drawn from the living fauna, enabling the author to attempt an overview of the early diversification of marine animal life. Transitions to the succeeding assemblages of shellbearing fossils in Palaeozoic rocks are discussed and a number of stratigraphic adjustments are suggested for the period in which evolutionary events had their greatest impact on oceans and marine rock strata. The need for an interdisciplinary approach to early evolution is emphasized.
Evolution from the Galapagos
Author: Gabriel TruebaPublisher: Springer Science & Business Media
ISBN: 1461467322
Category : Science
Languages : en
Pages : 177
Book Description
This volume is a collection of the some of the most significant lectures that well-known experts presented at our two international “summits on evolution” (2005, 2009) as updated and revised chapters. The meetings took place on one of the large islands of the Galapagos archipelago (San Cristobal) at GAIAS (Galapagos Institute for the Arts and Sciences) of the Universidad San Francisco de Quito (USFQ), Ecuador. The main goal of the two Galapagos Summits on Evolution has been to bring together scientists and graduate students engaged in the study of evolution, from life’s origin to its current diversity. Because of their historical significance, the Galapagos are a unique venue for promoting comprehensive research on evolution and ecology and to make the research results available to students and teachers everywhere, but especially from developing countries. As shown by the enthusiastic attendance at both summits and the many suggestions to keep them continuing, the meetings have opened new opportunities for students from Ecuador and other Latin American countries to be inspired by some of the most brilliant minds in evolutionary science.