Atlas y libro rojo de los anfibios y reptiles de España PDF Download

Author: Juan M. Pleguezuelos
Publisher:
ISBN: 9788480144506
Category :
Languages : es
Pages : 587

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Author: Lawrence Guy Straus
Publisher: University of New Mexico Press
ISBN: 0826351484
Category : Cantabria (Spain)
Languages : en
Pages : 472

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Book Description
Though known as a site since 1903, El Mirón Cave in the Cantabrian Mountains of northern Spain remained unexcavated until a team from the universities of New Mexico and Cantabria began ongoing excavations in 1996. This large, deeply stratified cave allowed the team to apply cutting-edge techniques of excavation, recording, and multidisciplinary analysis in the meticulous study of a site that has become a new reference sequence for the classic Cantabrian region. The excavations uncovered the long history of human occupation of the cave, extending from the end of the Middle Paleolithic, through the Upper Paleolithic, up to the modern era. This volume comprehensively describes the background information on the setting, the site, the chronology, and the sedimentology. It then focuses on the biological and archaeological records of the Holocene levels pertaining to Mesolithic, Neolithic, Chalcolithic, and Bronze Age. Archaeologists, anthropologists, and historians will be drawn to this study and its extensive findings, dated by some seventy-five radiocarbon assays.

Author: John G. Kelcey
Publisher: Springer
ISBN: 149391698X
Category : Science
Languages : en
Pages : 704

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Book Description
Vertebrates and Invertebrates of European Cities: Selected Non-Avian Fauna is the first known account of the vertebrate and invertebrate fauna of several cities in Europe and throughout the rest of the world. It excludes birds, which are described in a companion volume. The book contains eleven chapters about nine cities distributed throughout Europe. The chapters start with the history of the cities, which is followed by a description of the abiotic features such as geology, climate, air and water quality and then a brief account of the habitats. The vertebrate chapters describe the fish, amphibians, reptiles and mammals that are known to occur in each city together with their status and the habitats in which they occur, for example housing, industrial areas, parks, transport routes and rivers. The invertebrate chapters contain an account of the presence, status and habitats occupied by 6 - 8 of the major invertebrate groups including butterflies, dragonflies and damselflies, crickets and grasshoppers, beetles, molluscs, spiders, mites and springtails. This volume has been written and edited to be accessible to a wide range of interests and expertise including academic biologists, urban ecologists, landscape architects, planners, urban designers, undergraduates, other students and people with a general interest in natural history (especially cities) – not only in Europe but throughout the world.

Author: Fred Kraus
Publisher: Springer Science & Business Media
ISBN: 1402089465
Category : Nature
Languages : en
Pages : 571

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Book Description
Transportation of species to areas outside their native ranges has been a feature of human culture for millennia. During this time such activities have largely been viewed as beneficial or inconsequential. However, it has become increasingly clear that human-caused introductions of alien biota are an ecological disruption whose consequences rival those of better-known insults like chemical pollution, habitat loss, and climate change. Indeed, the irreversible nature of most alien-species int- ductions makes them less prone to correction than many other ecological problems. Current reshuffling of species ranges is so great that the present era has been referred to by some as the “Homogocene” in an effort to reflect the unique mag- tude of the changes being made. These alien interlopers often cause considerable ecological and economic d- age where introduced. Species extinctions, food-web disruptions, community alte- tions, ecosystem conversion, changes in nutrient cycling, fisheries collapse, watershed degradation, agricultural loss, building damage, and disease epidemics are among the destructive – and frequently unpredictable – ecological and economic effects that invasive alien species can inflict. The magnitude of these damages c- tinues to grow, with virtually all environments heavily used by humans now do- nated by alien species and many “natural” areas becoming increasingly prone to alien invasion as well. Attention to this problem has increased in the past decade or so, and efforts to prevent or limit further harm are gaining wider scientific and political acceptance.

Author: Harold Heatwole
Publisher: Pelagic Publishing
ISBN: 1907807578
Category : Science
Languages : en
Pages : 118

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Book Description
Amphibian species around the world are unusually vulnerable to a variety of threats, by no means all of which are properly understood. Volume 11 in this major series will be published in parts devoted to the causes of amphibian decline and to conservation measures in regions of the world; this Part 3 is concerned with Western Europe (Britain, Ireland, The Netherlands, Belgium, France, Spain and Portugal). Experts from each country contribute a chapter describing the ecological background and the conservation status of affected species, with an emphasis on native species. As well as infectious diseases and parasites (also covered in a general chapter), threats take the form of introduced and invasive species, pollution, destruction and alteration of habitat, and climate change. These are discussed as they affect each species. All these countries have monitoring schemes and conservation programmes, whose origins and activities are described. Recommendations for action are also made. Edited by leading scholars in the field, Volume 11, when complete, will therefore provide a definitive survey of the amphibian predicament and a stimulus to further research with the objective of arresting the global decline of an entire class of animal.

Author: Jeroen Speybroeck
Publisher: Bloomsbury Publishing
ISBN: 1472925637
Category : Nature
Languages : en
Pages : 733

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Book Description
This groundbreaking new guide is an authoritative field reference for these two groups of animals. The taxonomy and systematics of European reptiles and amphibians have changed a lot in recent years, yet there is no modern, up-to-date field guide available that comprehensively covers all the species. The last illustrated field guide to European reptiles and amphibians was first published 38 years ago, and remains outdated despite occasional reprints and new editions. This major new field guide addresses this deficiency. A total of 219 species are covered in detail, with a focus on identification and geographical variation; species texts also cover distribution, habitat and behaviour. Superb colour illustrations by talented artist Ilian Velikov depict every species and all major variations, and colour photographs are also included for most species. The book includes over 370 colour artworks and 200 colour photographs, 155 accurate and up-to-date distribution maps, and easy-to-use keys and tables to help with swift species identification.

Author: Francesca Gherardi
Publisher: Springer Science & Business Media
ISBN: 1402060297
Category : Science
Languages : en
Pages : 735

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Book Description
Invasive species have come to dominate 3% of the Earth’s ice-free surface, constituting one of the most serious ecological and economic threats of the new millennium, and freshwater systems are particularly vulnerable. This book examines the identity, distribution, and impact of freshwater non-indigenous species and the dynamics of their invasion. It focuses on old and new invaders and provides a starting point for further research.

Author: Daniel Escoriza
Publisher: Academic Press
ISBN: 0128158352
Category : Science
Languages : en
Pages : 351

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Book Description
Amphibians of North Africa is a comprehensive compilation of available data on the amphibians and reptiles found in various ecosystems across North West Africa and parts of the Mediterranean region. It is essential to identifying and understanding the ecological role of regional herpetofauna and its conservational importance. It examines the biological origins and diversity of amphibians in North Africa, along with their diverse ecosystems, including deserts, grasslands and subtropical forests. The book features detailed descriptions of the adult and larvae stages of species, such as the North African fire salamander, the common painted frog, Brongersma's toad and the Mediterranean tree frog. This book is a vital resource for herpetology and ecology students and researchers, helping them identify, understand and conserve these amphibians and reptiles in their various habitats across the North African and Mediterranean regions. - Presents the only book on research and species recognition of North West African and Mediterranean amphibians and reptiles in all life phases - Provides novel, iconographic material about little-known species - Features helpful visuals, including ink-drawings, photographs of adult and larvae stages, habitat photographs and distributional maps

Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251052389
Category : Technology & Engineering
Languages : en
Pages : 248

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The original report published in 2004 (ISBN 925105542)

Author: Philippe Geniez
Publisher: Princeton University Press
ISBN: 0691172390
Category : Nature
Languages : en
Pages : 384

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Book Description
This is a fully up-to-date and comprehensive photographic field guide to the snakes of Europe, North Africa and the Middle East. Lavishly illustrated with 387 color photographs, it includes coverage of all 122 snake species found in these regions. The guide's detailed introduction discusses snake anatomy, biology, habitats and taxonomy. It also explores the health of snakes in captivity and conservation measures, and provides a succinct explanation of the chemical composition, physical effects and cultural uses of snake venom. Species accounts are arranged taxonomically and provide identification features, a description of the species' habitat and behavior and information about whether a snake is venomous. Abundant distribution maps describe each species' geographic variation and usual habitats. Clear photos aid identification and are supplemented with illustrations highlighting key anatomical features. A table of all species, country by country, is included at the back of the book. The first dedicated field guide on snakes to appear in many years, Snakes of Europe, North Africaand the Middle East will be indispensable for anyone interested in learning more about these unique reptiles. Highlights all 122 snake species found in the region Features 387 excellent photos supplemented with diagrams Reflects most recent classification and scientific research Provides each species' identification details, habitat, behavior and much more Includes distribution maps for all species