Download or read book Plants of Oceanic Islands written by Tod F. Stuessy and published by Cambridge University Press. This book was released on 2017-10-26 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive view of the origin and evolution of the plants of an entire oceanic archipelago.
Download or read book Oceanic Islands 1 written by Australian Biological Resources Study Staff and published by Australian Government Pub Service. This book was released on 1994 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first of two volumes on the vascular floras of Australia's offshore territories, covering Norfolk Island and Lord Howe Island. An introduction to the geography, physical features, climate, history of human habitation, and vegetation is provided with checklists of the species recorded on each.
Download or read book Oceanic Islands written by and published by . This book was released on 1994 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanic Islands written by Patrick Nunn and published by Wiley-Blackwell. This book was released on 1994-03-30 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: In most accounts of geographical phenomena, islands in the middle of the oceans are marginalised and implicitly viewed as of little imortance. This is a convenient rather than a rational view and one which is comprehensively disposed of in this book which examines the great diversity of island environments worldwide and the controls on their development.
Download or read book Consuming Ocean Island written by Katerina Martina Teaiwa and published by Indiana University Press. This book was released on 2014-12-27 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consuming Ocean Island tells the story of the land and people of Banaba, a small Pacific island, which, from 1900 to 1980, was heavily mined for phosphate, an essential ingredient in fertilizer. As mining stripped away the island's surface, the land was rendered uninhabitable, and the indigenous Banabans were relocated to Rabi Island in Fiji. Katerina Martina Teaiwa tells the story of this human and ecological calamity by weaving together memories, records, and images from displaced islanders, colonial administrators, and employees of the mining company. Her compelling narrative reminds us of what is at stake whenever the interests of industrial agriculture and indigenous minorities come into conflict. The Banaban experience offers insight into the plight of other island peoples facing forced migration as a result of human impact on the environment.
Download or read book The Biology of Island Floras written by David Bramwell and published by Cambridge University Press. This book was released on 2011-07-21 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oceanic islands offer biologists unparalleled opportunities to study evolutionary processes and ecological phenomena. However, human activity threatens to alter or destroy many of these fragile ecosystems, with recent estimates suggesting that nearly half of the world's insular endemics are threatened with extinction. Bringing together researchers from around the world, this book illustrates how modern research methods and new concepts have challenged accepted theories and changed our understanding of island flora. Particular attention is given to the impact of molecular studies and the insights that they provide into topics such as colonisation, radiation, diversification and hybridisation. Examples are drawn from around the world, including the Hawaiian archipelago, Galapagos Islands, Madagascar and the Macronesian region. Conservation issues are also highlighted, with coverage of alien species and the role of ex situ conservation providing valuable information that will aid the formulation of management strategies and genetic rescue programmes.
Download or read book Plants of Oceanic Islands written by Tod F. Stuessy and published by Cambridge University Press. This book was released on 2017-10-26 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together results from over 30 years of research on the Juan Fernández Archipelago off the coast of Chile, this book offers comprehensive coverage of the plants of these special islands. Despite its remote setting in the southeastern Pacific Ocean, the Juan Fernández Archipelago is in many ways an ideal place to ask and attempt to answer basic questions regarding the evolution of vascular plants in an oceanic island environment. By building upon a firm taxonomic base for the flora, a new level of understanding regarding evolution, biogeography, and conservation of the plants is presented. This book is an extensive investigation of the origin and evolution of the flora of an oceanic archipelago, and it serves as a valuable resource for researchers and scholars of island biology as well as for conservation biologists worldwide.
Download or read book Environmental History of Oceanic Islands written by Tod F. Stuessy and published by Springer Nature. This book was released on 2020-07-01 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Juan Fernández Archipelago is located in the Pacific Ocean west of Chile at 33° S latitude. Robinson Crusoe Island is 667 km from the continent and approximately four million years old; Alejandro Selkirk Island is an additional 181 km west and only one million years old. The natural impacts of subsidence and erosion have shaped the landscapes of these islands, resulting in progressive changes to their subtropical vegetation. The older island has undergone more substantial changes, due to both natural causes and human impacts. After the discovery of Robinson Crusoe Island in 1574, people began cutting down forests for lumber to construct boats and homes, for firewood, and to make room for pastures. Domesticated plants and animals were introduced, some of which have since become feral or invasive, causing damage to the local vegetation. The wealth of historical records on these activities provides a detailed chronicle of how human beings use their environment for survival in a new ecosystem. This book offers an excellent case study on the impacts that people can have on the resources of an oceanic island.
Download or read book Vegetation of the Tropical Pacific Islands written by Dieter Mueller-Dombois and published by Springer Science & Business Media. This book was released on 2013-11-26 with total page 905 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by the leading authorities on the plant diversity and ecology of the Pacific islands, this book is a magisterial synthesis of the vegetation and landscapes of the islands of the Pacific Ocean. It is organized by island group, and includes information on geography, geology, phytogeographic relationships, and human influences on vegetation. Vegetation of the Tropical Pacific Islands features over 400 color photographs, plus dozens of maps and climate diagrams. The authors’ efforts in assembling the existing information into an integrated, comprehensive book will be welcomed by biogeographers, plant ecologists, conservation biologists, and all scientists with an interest in island biology.
Download or read book Flora of Australia Oceanic Islands 1 written by and published by . This book was released on 1981 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2nd ed. of v. 1 updates the original volume and expands the range of review essays presented. It is intended to provide a primary source of information about plants in Australia from the point of view of taxonomic botany. To be used as a ready reference to the major literature on the Australian flora and includes a glossary of botanical terms and a key to families of Australian flowering plants.
Download or read book Ocean Island Volcanoes Genesis Evolution and Impact written by Adriano Pimentel and published by Frontiers Media SA. This book was released on 2020-06-08 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ocean island volcanoes constitute some of the most prominent and rapidly-formed features on Earth, and yet they cannot be explained by conventional plate tectonics. Although typically associated with intraplate settings (hotspots), these volcanoes also occur in different geodynamic settings (near mid-ocean ridges). The nature of ocean island magmatism is still the subject of intense debate within the geological community. Traditionally it has been linked to the presence of mantle plumes at depth (e.g. Hawaii), although the interaction with plate tectonics is also recognized to play a significant role (e.g. Azores, Galápagos). Magma compositions may range from basaltic to more differentiated, which consequently is accompanied by striking changes in the eruption style from effusive-dominated to highly explosive volcanism. Understanding how these magmas evolve and how volcanic processes act at ocean island volcanoes are key issues of modern volcanology. Moreover, the growth of ocean island volcanoes from their rise on the seafloor as seamounts, to island emergence and subsequent formation of shield volcanoes (and in some cases large caldera volcanoes) is governed by multiple interrelated changes. It is well known that competing processes model ocean island volcanoes during alternating and/or coeval periods of construction and destruction. The geological evolution of these volcanoes results from the balance among volcanism, intrusions, tectonics, subsidence/uplift, mass wasting, sedimentation, and subaerial and wave erosion. A better knowledge of the interplay between these processes is crucial to obtain a more comprehensive understanding of the evolution of such volcanoes, and to the eventual formulation of a unified model for ocean island evolution. Ocean islands are especially vulnerable to volcanic eruptions and other geological hazards on account of their typical small size, rough topography and isolation, which make risk management and evacuation difficult. Volcanic eruptions, in particular, may have a significant impact on local populations, infrastructures, economy and even on the global climate. It is therefore fundamental to monitor these volcanoes with complementary geophysical, geodetic and geochemical techniques in order to forecast future eruptions and their impacts. However, the assessment of volcanic hazards on ocean islands is challenging due to the large variety of phenomena involved (e.g. lava flows, tephra fallout, pyroclastic density currents, lahars, gas emissions). Different approaches are used to assess volcanic hazards, either based on empirical methods or sophisticated numerical models, focusing on a single phenomenon or the combination of different hazards. This Frontiers Research Topic aims to promote discussion within the scientific community, representing an important step forward in our knowledge of ocean island volcanoes in order to serve as a reference for future research.
Download or read book The Cambridge History of the Pacific Ocean Volume 1 The Pacific Ocean to 1800 written by Ryan Tucker Jones and published by Cambridge University Press. This book was released on 2022-12-31 with total page 948 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume I of The Cambridge History of the Pacific Ocean provides a wide-ranging survey of Pacific history to 1800. It focuses on varied concepts of the Pacific environment and its impact on human history, as well as tracing the early exploration and colonization of the Pacific, the evolution of Indigenous maritime cultures after colonization, and the disruptive arrival of Europeans. Bringing together a diversity of subjects and viewpoints, this volume introduces a broad variety of topics, engaging fully with emerging environmental and political conflicts over Pacific Ocean spaces. These essays emphasize the impact of the deep history of interactions on and across the Pacific to the present day.
Download or read book Physical Geography written by Arnold Guyot and published by . This book was released on 1885 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biodiversity of the Gulf of Guinea Oceanic Islands written by Luis M. P. Ceríaco and published by Springer Nature. This book was released on 2022-10-17 with total page 707 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book presents a comprehensive synthesis of the biodiversity of the oceanic islands of the Gulf of Guinea, a biodiversity hotspot off the west coast of Central Africa. Written by experts, the book compiles data from a plethora of sources – archives, museums, bibliography, official reports and previously unpublished data – to provide readers with the most updated information about the biological richness of these islands and the conservation issues they face. The Gulf of Guinea Oceanic Islands (Príncipe, São Tomé and Annobón and surrounding islets) present extraordinary levels of endemism across different animal, fungi and plant groups. This very high endemism likely results from the long geological history of the islands and their proximity to the diversity-rich continent. Many researchers, students and conservationists from across the globe are interested in documenting biodiversity on the islands, understanding the evolutionary origins of this diversity, and mitigating the impacts of global change on this unique archipelago. This book aims to be a primer for a broad audience seeking baseline biodiversity information and to serve as a roadmap for future research efforts aiming to fill knowledge gaps in understanding and conserving the unparalleled biodiversity of the Gulf of Guinea islands.
Download or read book Indian Ocean Islands written by Christian Bouchard and published by Routledge. This book was released on 2018-12-07 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Islands are intrinsic parts of the Indian Ocean Region’s physical geography and human landscape. Historically, many have played substantial roles in the regional cultural and economic networks, as well as in the regional political developments. Today, at least three issues bring these islands back to the forefront of the regional and global affairs, namely geopolitics and strategic matters, environmental conditions and challenges, as well as ocean affairs. However, there has not been yet a lot of research and publications on this phenomenon of islands’ growing significance in the specific context of the Indian Ocean Region. This book provides a rare attempt to cover various issues related to geopolitics, international relations, history, security, anthropology and ocean/environment of Indian Ocean islands and their societies. More specifically, it provides case studies on Sri Lanka (foreign policy), Cocos and Christmas Islands (geo-strategy), Chagos Archipelago (history), Mauritius (‘Indo-Mauritians’), Mauritius and Seychelles (maritime security), European Union and the Indian Ocean Islands (international relations), and Sundarban islands (environment and society). The chapters were originally published in a special issue of the Journal of the Indian Ocean Region.
Download or read book Early Human Colonization of Remote Indian Ocean Islands and its Ecological Impacts written by Atholl John Anderson and published by Frontiers Media SA. This book was released on 2022-06-14 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceans and Aquatic Ecosystems Volume II written by Eric Wolanski and published by EOLSS Publications. This book was released on 2009-10-20 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oceans and Aquatic Ecosystems theme is a component of Encyclopedia of Natural Resources Policy and Management, in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. The theme guides the reader through various pathways followed by surface water on earth. It describes the dominant processes that govern how organisms interact with water and with each other, and how they in turn can modify water properties. This knowledge is important for humanity. Indeed, only by understanding our actions impacts upon water, and the animals and plants living in it, can we learn to exploit water, marine and fresh-water habitats and the living organisms, without destroying the resources on which our livelihood and very survival depend. The Theme on Oceans and Aquatic Ecosystems discusses matters of great relevance to our world such as: Freshwater Wetland Resources and Biology; Problems, Restoration and Conservation of Lakes and Rivers; Coastal Regions; The Oceans and Seas; Oceanic Islands These two volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, managers, and decision makers and NGOs.
