You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
None
This two-volume work is a testament to the abiding interest and human fascination with ammonites. We offer a new model to explain the morphogenesis of septa and the shell, we explore their habitats by the content of stable isotopes in their shells, we discuss the origin and later evolution of this important clade, and we deliver hypotheses on its demise. The Ammonoidea produced a great number of species that can be used in biostratigraphy and possibly, this is the macrofossil group, which has been used the most for that purpose. Nevertheless, many aspects of their anatomy, mode of life, development or paleobiogeographic distribution are still poorly known. Themes treated are biostratigrap...
“Lizard Tales, People and Events in the Life of a Naturalist” consists of stories that I told in my ecology, evolution, ornithology, herpetology, natural history, and general biology classes or around campfires, and includes many that have never been told to anyone until now. The book is autobiographical and geographic: Chicago, Hollywood, San Diego, UCLA, Cal. Tech., New York, Arizona and also Australia, Mexico, and Central America. The stories are about animals, fieldwork, people, and weird or exciting events. Because I have met and interacted with many people, there are personal stories about Debbie Reynolds, Natalie Wood, John Steinbeck, Margaret Meade, Cellist Gregory Piatagorsky, C...
The volume highlights developments in our understanding of the palaeogeographical, palaeobiological, palaeoclimatic and cryospheric evolution of Antarctica. It focuses on the sedimentary record from the Devonian to the Quaternary Period. It features tectonic evolution and stratigraphy, as well as processes taking place adjacent to, beneath and beyond the ice-sheet margin, including the continental shelf. The contributions in this volume include several invited review papers, as well as original research papers arising from the International Symposium on Antarctic Earth Sciences in Edinburgh, in July 2011. These papers demonstrate a remarkable diversity of Earth science interests in the Antarctic. Following international trends, there is particular emphasis on the Cenozoic Era, reflecting the increasing emphasis on the documentation and understanding of the past record of ice-sheet fluctuations. Furthermore, Antarctic Earth history is providing us with important information about potential future trends, as the impact of global warming is increasingly felt on the continent and its ocean.
Outlines the ecological fundamentals, assumptions, and techniques for reconstructing past environments using fossil animals from archaeological and paleontological sites.
From climate change to land degradation to fossil fuel shortages, we are faced with an impending calamity that threatens to bankrupt the planetary ecosystem and with it much of the manmade world. This book offers a plan that truly goes the distance: a highly detailed, planetary-wide blueprint that lays out a new course for our technological and industrial engines. It calls for sweeping adjustments in the way every person thinks and lives.--Inside front cover.
How can we bring together the study of genes, embryos and fossils? Embryos in Deep Time is a critical synthesis of the study of individual development in fossils. It brings together an up-to-date review of concepts from comparative anatomy, ecology and developmental genetics, and examples of different kinds of animals from diverse geological epochs and geographic areas. Can fossil embryos demonstrate evolutionary changes in reproductive modes? How have changes in ocean chemistry in the past affected the development of marine organisms? What can the microstructure of fossil bone and teeth reveal about maturation time, longevity and changes in growth phases? This book addresses these and other issues and documents with numerous examples and illustrations how fossils provide evidence not only of adult anatomy but also of the life history of individuals at different growth stages. The central topic of Biology today—the transformations occurring during the life of an organism and the mechanisms behind them—is addressed in an integrative manner for extinct animals.