Download or read book A Revision of the Ahermatypic Scleractinia of the Galpagos and Cocos Islands written by Stephen Cairns and published by . This book was released on 1991 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Revision of the Ahermatypic Scleractinia of the Gal pagos and Cocos Islands written by Stephen Cairns and published by . This book was released on 1991 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A revision of the ahermatypic Scleractinia of the Gal pagos and Cocos Islands written by Stephen D. Cairns and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Revision of the Ahermatypic Scleractinia of the Philippine Islands Etc written by and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coral Reefs of the Eastern Tropical Pacific written by Peter W. Glynn and published by Springer. This book was released on 2016-08-12 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book documents and examines the state of health of coral reefs in the eastern tropical Pacific region. It touches on the occurrence of coral reefs in the waters of surrounding countries, and it explores their biogeography, biodiversity and condition relative to the El Niño southern oscillation and human impacts. Additionally contained within is a field that presents information on many of the species presented in the preceding chapters.

Download or read book Marine Biodiversity of Costa Rica Central America written by Ingo S. Wehrtmann and published by Springer Science & Business Media. This book was released on 2008-12-28 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life began in the sea, and even today most of the deep diversity of the planet is marine. This is often forgotten, especially in tropical countries like Costa Rica, renowned for their rain forests and the multitude of life forms found therein. Thus this book focusing on marine diversity of Costa Rica is particularly welcome. How many marine species are there in Costa Rica? The authors report a total of 6,777 species, or 3. 5% of the world’s total. Yet the vast majority of marine species have yet to be formally described. Recent estimates of the numbers of species on coral reefs range from 1–9 million, so that the true number of marine species in Costa Rica is certainly far higher. In some groups the numbers are likely to be vastly higher because to date they have been so little studied. Only one species of nematode is reported, despite the fact that it has been said that nematodes are the most diverse of all marine groups. In better studied groups such as mollusks and crustaceans, reported numbers are in the thousands, but even in these groups many species remain to be described. Indeed the task of describing marine species is daunting – if there really are about 9 million marine species and Costa Rica has 3. 5% of them, then the total number would be over 300,000. Clearly, so much remains to be done that new approaches are needed. Genetic methods have en- mous promise in this regard.

Download or read book The Galapagos Marine Reserve written by Judith Denkinger and published by Springer Science & Business Media. This book was released on 2014-01-24 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on how marine systems respond to natural and anthropogenic perturbations (ENSO, overfishing, pollution, tourism, invasive species, climate-change). Authors explain in their chapters how this information can guide management and conservation actions to help orient and better manage, restore and sustain the ecosystems services and goods that are derived from the ocean, while considering the complex issues that affect the delicate nature of the Islands. This book will contribute to a new understanding of the Galapagos Islands and marine ecosystems.​

Download or read book De Natura Fossilium Textbook of Mineralogy written by Georgius Agricola and published by Courier Corporation. This book was released on 2013-10-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 1546 publication remains a landmark in geology, with unprecedented classifications by physical property and locality, simple standardized naming system, summaries of earlier studies, and employment of observation and personal experience.

Download or read book Science and Conservation in the Galapagos Islands written by Stephen J. Walsh and published by Springer Science & Business Media. This book was released on 2012-12-05 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this launch of the Galapagos series, this book provides a broad “framing” assessment of the current status of social and ecological systems in the Galapagos Islands, and the feedback that explicitly links people to the environment. It also highlights the challenges to conservation imposed by tourism in the Galapagos Islands and the attendant migration of people from mainland Ecuador to service the burgeoning tourism industry. Further, there is an emphasize on the status of the terrestrial and marine environments that form the very foundation of the deep attraction to the Islands by tourists, residents, scholars, and conservationists.

Download or read book The Pearl oyster Resources of Panama written by Paul Simon Galtsoff and published by . This book was released on 1950 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolution from the Galapagos written by Gabriel Trueba and published by Springer Science & Business Media. This book was released on 2013-06-04 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book ASSESSMENT AND CONTROL OF BIOLOGICAL INVASION RISKS written by Fumito Koike and published by World Conservation Union. This book was released on 2006 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological invasion, an issue of growing importance due to the significant increase in international transportation and trade, can disturb the balance of local ecosystems and even destroy them. This collection of papers presented at the International Conference on Assessment and Control of Biological Invasion Risks held in August 2004 at Yokohama National University discusses risk assessment, risk management and eradication. It also includes contributions reporting on the current status of invasion and the properties of alien species in East Asia.

Download or read book Gal pagos Marine Invertebrates written by Matthew J. James and published by Springer Science & Business Media. This book was released on 2013-11-22 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine Invertebrate Evolution in the Galapagos Islands MATTHEW J. JAMES 1. Perspective of This Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. Directions for Future Research . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3. Plan of This Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1. Perspective of This Volume Charles Darwin brought the Galapagos Islands to the attention of zoologists, botanists, and geologists following the six-week visit of H. M. S. Beagle to the islands in 1835. Since then published research on the biota of the islands, partic ularly in multiauthored volumes, has focused on terrestrial plants and animals. The present volume is designed specifically to provide a summary of work on the marine invertebrate fauna. One deviation from that objective was the inclusion of a chapter on land snails, which proved to be a good choice because the phylum Mollusca is now covered more thoroughly in this volume than in any single previous scholarly work on the Galapagos. The academic bottom line with this book is to elucidate the evolutionary responses of shallow water, benthic marine invertebrates to the unique set of insular conditions that exist in the Galapagos Islands. The route taken to that objective has many paths including taxonomic revision, determining biogeo graphic affinities, and examining the ecological requirements of species. The information presented here is for some groups from the islands the first stage in a thorough process that can eventually lead to an understanding of the phylogenetic relationships of these species.

Download or read book Invasive Species written by Gregory M. Ruiz and published by . This book was released on 2003-12 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents

Download or read book Marine Flatworms written by Lester Robert Glen Cannon and published by CSIRO PUBLISHING. This book was released on 2003 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The intriguing and colourful world of Polyclads - free-living marine flatworms.

Download or read book The Bases of Empire written by Catherine Lutz and published by NYU Press. This book was released on 2009-03-01 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A quarter of a million U.S. troops are massed in over seven hundred major official overseas airbases around the world. In the past decade, the Pentagon has formulated and enacted a plan to realign, or reconfigure, its bases in keeping with new doctrines of pre-emption and intensified concern with strategic resource control, all with seemingly little concern for the surrounding geography and its inhabitants. The contributors in The Bases of Empire trace the political, environmental, and economic impact of these bases on their surrounding communities across the globe, including Latin America, Europe, and Asia, where opposition to the United States’ presence has been longstanding and widespread, and is growing rapidly. Through sharp analysis and critique, The Bases of Empire illuminates the vigorous campaigns to hold the United States accountable for the damage its bases cause in allied countries as well as in war zones, and offers ways to reorient security policies in other, more humane, and truly secure directions. Contributors: Julian Aguon, Kozue Akibayashi, Ayse Gul Altinay, Tom Engelhardt, Cynthia Enloe, Joseph Gerson, David Heller, Amy Holmes, Laura Jeffery, Kyle Kajihiro, Hans Lammerant, John Lindsay-Poland, Catherine Lutz, Katherine McCaffrey, Roland G. Simbulan, Suzuyo Takazato, and David Vine.

Download or read book Revision of the Suborders Families and Genera of the Scleractinia written by Thomas Wayland Vaughan and published by Geological Society of America. This book was released on 1943 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: