Global Invader
Title | Global Invader PDF eBook |
Author | Sylvia Behrens Yamada |
Publisher | |
Pages | 146 |
Release | 2001 |
Genre | Nature |
ISBN |
Writing to educate those concerned with sea life in the Pacific Northwest, Yamada (zoology, Oregon State U., Corvallis) traces the generally devastating impact of the invasive European green crab with reference to research carried out in New England, California, Oregon, South Africa, Australia, and Tasmania. A full description of the biology and life history of the European green crab is provided, along with photos, glossary, list of references, and descriptive table of Pacific Northwest crabs. Annotation copyrighted by Book News, Inc., Portland, OR.
Alien Invaders
Title | Alien Invaders PDF eBook |
Author | Jane Drake |
Publisher | Tundra Books |
Pages | 58 |
Release | 2013-08-06 |
Genre | Juvenile Nonfiction |
ISBN | 1770495126 |
From killer toads, feral felines, and brown tree snakes to multiple invaders in the Great Lakes and Lake Victoria, Alien Invaders explores the impact on our ecosystems of the wave after wave of invaders and why they have become a worldwide concern. Environmentalists Jane Drake and Ann Love take us on a journey from the days of sailing ships and shipboard rats to the fungus that sparked the Irish potato famine to the beautiful but deadly purple loosestrife strangling native wetlands, while presenting the concepts of biodiversity and endangered species. Learn where the invaders originate, how they travel, what they displace, why the invaded natural system is vulnerable, and what can be done. Discover if you are an invader or a saver and how you can help.
Foreign Invaders
Title | Foreign Invaders PDF eBook |
Author | Dan Hagedorn |
Publisher | Voyageur Press |
Pages | 200 |
Release | 1994 |
Genre | Airplanes, Military |
ISBN | 9781857800135 |
A well-researched and illustrated chronicle of the A-26 multi-purpose light bomber, popular with the CIA for use in clandestine operations.
Space Invaders
Title | Space Invaders PDF eBook |
Author | Paul Routledge |
Publisher | Pluto Press (UK) |
Pages | 0 |
Release | 2017 |
Genre | Protest movements |
ISBN | 9780745336299 |
Space Invaders argues for the importance of a radical geographic perspective in enabling us to make sense of protests and social movements around the world. Under conditions of increasing global economic inequalities, we are witnessing the flourishing of grassroots people's movements fighting for improved rights.Whether it be the alter-globalisation mobilisations of the turn of the century, the flurry of Occupy protests, or the current wave of anti-austerity mobilisations taking place, there is a geographical logic to all forms of protest whether that be through transforming landscapes, occupying enemy territory or developing solidarity and communication networks.Paul Routledge takes a primarily auto-ethnographical perspective, drawing upon his extensive experience over the past thirty years working with various forms of protest in Europe, Asia and Latin America, to provide an account of how a radical geographical imagination can inform our understanding and the prosecution of protest.
Invader
Title | Invader PDF eBook |
Author | C. J. Cherryh |
Publisher | National Geographic Books |
Pages | 0 |
Release | 1996-02-01 |
Genre | Fiction |
ISBN | 0886776872 |
The second novel in Cherryh’s Foreigner space opera series, a groundbreaking tale of first contact and its consequences… Nearly two centuries after the starship Phoenix disappeared into the heavens, leaving an isolated colony of humans on the world of the atevi, it unexpectedly returns to orbit overhead, threatening the stability of both atevi and human governments. With the situation fast becoming critical, Bren Cameron, the brilliant, young paidhi to the court of the atevi is recalled from Mospheira where he has just undergone surgery. But his sudden and premature return to the mainland is cause for more than mere physical discomfort. For during his brief absence, his government has sent his paidhi-successor, Deana Hanks—representative of a dangerous archconservative faction on Mospheira who hate the atevi. And though she should depart when Bren is once again able to fill his post, no recall order comes. Cut off from his government and haunted by the continuing threat of assassination, Bren realizes his only hope may be to communicate directly with the Phoenix as the spokesman of the atevi—an action which may cut him off for good from his own species. Yet if he doesn't take this desperate and illegal action, he may be forced to helplessly bear witness to the final destruction of the already precarious balance of world power.
Global Plant Invasions
Title | Global Plant Invasions PDF eBook |
Author | David R. Clements |
Publisher | Springer Nature |
Pages | 383 |
Release | 2022-04-18 |
Genre | Science |
ISBN | 3030896846 |
Invasive species have inspired concern for many reasons, including economic and environmental impacts in specific jurisdictions within particular countries. However, it is apparent that for some invasive plant species, political borders offer only weak barriers because these species have succeeded in invading many countries, emerging as threats at a global level. With this level of threat, a number of books on invasive plants and invasive species in general have been published in recent years, but none explicitly provides “global” coverage, perhaps because it is only recently that the full geographical, economic and environmental implications of widespread spread and adaptive nature of these particular invasive plants have been recognized. We plan to make this volume unique by profiling plant invasions in explicitly geographical contexts; on the world continents (Chapters 5-11), as well as islands (Chapter 12) and mountains (Chapter 13). This global approach is supported by an overview of invasion biology and recent advances (Chapter 1) and how different communities differ in invasibility (Chapter 2). Global factors influencing invasion are introduced in Chapter 3 (globalized trade) and Chapter 4 (climate change). Key species are profiled through geographic treatments, continent by continent (Chapters 5-11), and for islands (Chapter 12) and mountains (Chapter 13). The impact of invasive plants is highlighted in Chapter 14, both in biotic and economic terms, partly to counter the tendency for the young field of invasion biology to rely too much on anecdotal evidence. This chapters is also designed to bring home the message that these are serious problems that must be dealt with, as covered in the subsequent chapters. The book concludes with three chapters casting light on solutions to the many problems described in the rest of the volume. Chapter 15 features new, innovative technologies that are being developed to monitor and manage invasive plants, and Chapter 16 presents comprehensive strategies for public education and implementation of management on local and global scales. Chapter 17 describes different future scenarios depending on current trends in plant invasion and its management, just as climate change predictions employ various scenarios to project the future. The future is very much up to us, as humanity grapples with the question of how best to strategically meet the problems of global invasive plant problems that we ourselves have created that is further challenged by a changing climate. We are confident that this book will be of interest to invasion biologists, resource managers, and the legion of others who must deal with these invasive plants across the globe on a daily basis.
Hydroides of the World
Title | Hydroides of the World PDF eBook |
Author | Elena Kupriyanova |
Publisher | CSIRO PUBLISHING |
Pages | 249 |
Release | 2023-07-03 |
Genre | Nature |
ISBN | 1486311598 |
Serpulid polychaetes are a unique and highly specialised group of marine segmented worms that have adapted to inhabiting self-secreted calcareous tubes attached to a wide range of hard substrates. These animals are found across all depths and habitats of the world’s oceans, and some form mutually beneficial associations with live corals. The genus Hydroides is of special concern and importance, as it is not only the largest, but also one of the most ecologically and economically important groups of marine invertebrates because it includes notorious biofoulers and common bioinvaders that travel around the world hitchhiking on ships’ hulls. This is the first fully illustrated guide to this notorious serpulid genus of calcareous tubeworms, providing a comprehensive diagnostic treatment of all known species of the genus Hydroides. This important reference provides reliable identification tools to distinguish Australian tubeworms from potential alien invaders that constantly arrive from overseas and threaten Australia’s maritime transport, trade and mariculture.