Status Of Decline And Conservation Of Amphibians Of The Middle East
DOWNLOAD
Download Status Of Decline And Conservation Of Amphibians Of The Middle East PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Status Of Decline And Conservation Of Amphibians Of The Middle East book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Status Of Decline And Conservation Of Amphibians Of The Middle East
DOWNLOAD
Author : Harold Heatwole
language : en
Publisher: Springer Nature
Release Date : 2025-01-22
Status Of Decline And Conservation Of Amphibians Of The Middle East written by Harold Heatwole and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-22 with Science categories.
Amphibians by virtue of their thin, moist, permeable skins are poorly protected from harsh environments and are especially susceptible to chemical changes, desiccation, and alteration of their habitat. Accordingly, it is not surprising that they manifest exceptionally high rates of extinction and suffer more severe declines than do most other taxa in an environment undergoing unprecedented anthropogenic change. They are especially important to study as they serve as an early-warning system portending changes that are beginning to engulf more resistant species, including our own. The current volume covers the 14 countries of the Middle East, each written by a specialist, and is part of the Amphibian Biology series.
Amphibian Biology Volume 11 Part 4
DOWNLOAD
Author : Harold Heatwole
language : en
Publisher: Pelagic Publishing Ltd
Release Date : 2015-01-02
Amphibian Biology Volume 11 Part 4 written by Harold Heatwole and has been published by Pelagic Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-02 with Science categories.
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 is published in parts devoted to the causes of amphibian decline and to conservation measures in regions of the world. This volume, Part 4 in the series, is concerned with Southern Europe (Italy, Malta, Croatia, Slovenia, Serbia, Montenegro, Bosnia and Herzegovina, Macedonia, Albania, Greece, Romania, Hungary, Bulgaria, Turkey, and Cyprus). Each chapter has been written by experts from each country, describing the ecological background and the conservation status of affected species, with an emphasis on native species. As well as infectious diseases and parasites, threats take the form of introduced and invasive species, pollution, destruction and alteration of habitat, and climatic change. These are discussed as they affect each species. All these countries have monitoring schemes and conservation programs, whose origins and activities are described. Recommendations for action are also made. Edited by leading scholars in the field, Volume 11, when complete, will 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.
Frogs Of The World
DOWNLOAD
Author : Mark O'Shea
language : en
Publisher: Princeton University Press
Release Date : 2024-04-09
Frogs Of The World written by Mark O'Shea and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-09 with Nature categories.
With more than 7,600 known species, frogs exhibit an extraordinary range of forms and behaviors, from those that produce toxins so deadly that they could kill a human many times over to those that can survive being frozen in ice. Frogs of the World is an essential guide to this astonishingly diverse group of animals. An in-depth introduction covers everything from the origins and evolution of frogs to their life cycles and defense strategies. Beautiful illustrations accompany profiles of species from each family, shedding invaluable light on the enormous range of appearance, habitats, and behavior of these marvelous creatures.
Amphibians Of Europe North Africa And The Middle East
DOWNLOAD
Author : Christophe Dufresnes
language : en
Publisher: Bloomsbury Publishing
Release Date : 2019-01-10
Amphibians Of Europe North Africa And The Middle East written by Christophe Dufresnes and has been published by Bloomsbury Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-10 with Nature categories.
Packed with outstanding photographs, this practical, compact yet comprehensive reference is the definitive guide to all 139 amphibian species found in the Western Palearctic and adjacent regions. From familiar frogs and toads to striking salamanders and newts, the detailed text describes each species' appearance, habitat and behaviour, and includes useful information on their classifications, ecology and life cycles. Grouped by families for ease of use, every account includes an accurate distribution map and colour photographs annotated with crucial details to help swiftly identify species in the field. Written by field biologist Christophe Dufresnes, this is the ultimate photographic guide for amateurs and expert herpetologists alike.
Amphibian Declines
DOWNLOAD
Author : Michael Lannoo
language : en
Publisher: Univ of California Press
Release Date : 2005-06-15
Amphibian Declines written by Michael Lannoo and has been published by Univ of California Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-06-15 with Science categories.
This benchmark volume documents in comprehensive detail a major environmental crisis: rapidly declining amphibian populations and the disturbing developmental problems that are increasingly prevalent within many amphibian species. Horror stories on this topic have been featured in the scientific and popular press over the past fifteen years, invariably asking what amphibian declines are telling us about the state of the environment. Are declines harbingers of devastated ecosystems or simply weird reflections of a peculiar amphibian world? This compendium—presenting new data, reviews of current literature, and comprehensive species accounts—reinforces what scientists have begun to suspect, that amphibians are a lens through which the state of the environment can be viewed more clearly. And, that the view is alarming and presages serious concerns for all life, including that of our own species. The first part of this work consists of more than fifty essays covering topics from the causes of declines to conservation, surveys and monitoring, and education. The second part consists of species accounts describing the life history and natural history of every known amphibian species in the United States.
Amphibian Biology Volume 11 Part 3
DOWNLOAD
Author : Harold Heatwole
language : en
Publisher: Pelagic Publishing
Release Date : 2013-07-01
Amphibian Biology Volume 11 Part 3 written by Harold Heatwole and has been published by Pelagic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-01 with Science categories.
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.
Fundamentals Of Biodiversity Conservation
DOWNLOAD
Author : Chitramala Khanna
language : en
Publisher: Educohack Press
Release Date : 2025-01-23
Fundamentals Of Biodiversity Conservation written by Chitramala Khanna and has been published by Educohack Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-23 with Science categories.
Fundamentals of Biodiversity Conservation provides a thorough exploration of the variation among living organisms, focusing on the genetic, structural, and ecological diversity within and between species. Biodiversity plays a crucial role in maintaining ecosystem resilience, especially under climate pressures, as it enhances the ability of habitats to provide vital services. Organized into six units, this book begins with an overview of biodiversity, covering its importance, threats, and conservation strategies. Readers are introduced to plant taxonomy, detailing the classification, ecology, and evolution of plants to aid in precise identification. The book then examines the diversity of mammals, highlighting their physiology, behaviors, and ecological roles. Further sections delve into the evolution, adaptations, and ecological significance of birds, amphibians, and reptiles, emphasizing conservation challenges and strategies. This resource is ideal for students, researchers, and conservationists dedicated to protecting biodiversity.
Advanced Chordate Zoology
DOWNLOAD
Author : Aubrey Salazar
language : en
Publisher: Scientific e-Resources
Release Date : 2018-11-16
Advanced Chordate Zoology written by Aubrey Salazar and has been published by Scientific e-Resources this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-16 with categories.
The origin and evolution of chordates is one of the most mysterious and interesting phenomena in evolutionary development science. Chordates are creatures characterized by possession of a notochord and pharyngeal gill openings. They comprise of three taxa: cephalochordates, urochordates (or tunicates), and vertebrates. Chordates belong to a supraphyletic gathering of deuterostomes, together with echinoderms and hemichordates, and are thought to have been derived from the regular ancestors of deuterostomes. Vertebrates evoloved by developing a body design with the greatest complexity among metazoans. Amid the 1980s, a new wave of molecular developmental science revealed that genes encoding interpretation factors and flag pathway molecules assume critical roles in the differentiation of embryonic cells, arrangement of organs and tissues, and morphogenesis for development of metazoan body designs. Presently, another wave of evolutionary developmental science studies revealed that metazoans from cnidarians to vertebrates, despite their diverse morphologies, utilize a very comparable set of interpretation factors and flag pathway molecules for body development: these genes are sometimes collectively called a genetic toolbox.
Water
DOWNLOAD
Author : Unesco
language : en
Publisher: UN-HABITAT
Release Date : 2006
Water written by Unesco and has been published by UN-HABITAT this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Business & Economics categories.
This illustrated report sets out a global review of the state of the world's freshwater resources, based on the collective work of 24 United Nations agencies, following on from the conclusions of the first UN World Water Development Report 'Water for People, Water for Life' published in 2003 (ISBN 9231038818). This second edition discusses progress towards the water-related targets of the UN Millennium Development Goals and examines a range of key issues including population growth and increasing urbanisation, changing ecosystems, food production, health, industry and energy, as well as risk management, valuing and paying for water and increasing knowledge and capacity. It contains 16 case studies which consider key challenges in water resource management and makes a number of recommendations to guide future action and encourage sustainable use, productivity and management of our increasingly scarce freshwater resources.
State Of The World
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2001
State Of The World written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Economic history categories.