Welcome to our book review site go-pdf.online!
You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
A Guide to Reptiles and Amphibians of Egypt
Reptiles and amphibians are among Egypt's most successful wildlife, found in almost every habitat in the country, from homes to fields and the desert itself. For the first time, A Guide to the Reptiles and Amphibians of Egypt provides concise, reliable, and up-to-date information on all of Egypt's principal species, with detailed material on their taxonomy, identification, natural history, and ecology. Based on fifteen years of fieldwork, this guide is a valuable tool for experts and amateurs alike in the identification, study, and conservation of these fascinating animals. With an easy-to-use key, high-quality maps, and over 100 color illustrations, this field guide covers 110 species inclu...
Snakes of Europe, North Africa and the Middle East
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 sna...
California Amphibians and Reptiles
A spectacularly illustrated field guide to the amphibians and reptiles of California California is home to more than 200 species of reptiles and amphibians that can be found in an extraordinary array of habitats, from coastal temperate rainforests with giant redwoods to southeastern deserts offering dazzling wildflower displays each spring. California Amphibians and Reptiles covers every species and subspecies in this biodiverse region of the United States, with outstanding color photography and in-depth species accounts that draw on the latest findings on taxonomy and distribution. Setting a new standard for regional field guides, this state-of-the-art guide will serve as the definitive ref...
Amphibian Biology, Volume 11, Part 3
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 ...
Animals in Danger in Africa
This book introduces readers to a range of endangered animals found in Africa. Readers learn basic facts about each animal, and also why the animal's habitat is threatened. The book also considers what people can do to help, both at an international level and at the level of the readers themselves. Habitat maps, fact boxes, labels, and captions all combine to aid understanding.
Wildlife in a Changing World
"Wildlife in a Changing World" presents an analysis of the 2008 IUCN Red List of Threatened Species. Beginning with an explanation of the IUCN Red List as a key conservation tool, it goes on to discuss the state of the world s species and provides the latest information on the patterns of species facing extinction in some of the most important ecosystems in the world, highlighting the reasons behind their declining status. Areas of focus in the report include: freshwater biodiversity, the status of the world s marine species, species susceptibility to climate change impacts, the Mediterranean biodiversity hot spot, and broadening the coverage of biodiversity assessments."
Amphibian and Reptile Road Ecology
Roads may threaten the persistence of wildlife populations by acting as barriers to movement and/or sources of increased mortality across the landscape. Amphibians and reptiles have been identified as being particularly susceptible to negative road impacts. Many species migrate annually among habitats to support basic life history requirements such as breeding, development, foraging, and overwintering. For these species, individuals may need to successfully cross roads multiple times each year for the population to persist. Many are slow-moving and freeze in the presence of danger, making it almost impossible for them to avoid oncoming vehicles. Although there are a plethora of road mortality location and count data, the effects of road mortality on the long-term viability of amphibian and reptile populations and metapopulations are mostly unknown due to a lack of information on their abundance, vital rates, behavior, and spatial and temporal dynamics.
Status of Conservation and Decline of Amphibians
Amphibians are among the most threatened groups of animals on earth. In part due to their highly permeable skin, amphibians are highly sensitive to environmental changes and pollution and provide an early-warning system of deteriorating environmental conditions. The more we learn about the impact of environmental changes on amphibians, the better we as humans will be able to arrest their demise, and our own. Status of Conservation and Decline of Amphibians brings together the current knowledge on the status of the unique frogs of Australia, New Zealand, and the Pacific. Although geographically proximate, each region presents unique challenges and opportunities in amphibian research and conservation. This book contributes to an understanding of the current conservation status of the amphibians of each region, aims to stimulate research into halting amphibian declines, and provides a better foundation for making conservation decisions. It is an invaluable reference for environmental and governmental agencies, researchers, policy-makers involved with biodiversity conservation, and the interested public.
Lézards, crocodiles et tortues d'Afrique occidentale et du Sahara
Cet ouvrage présente pour la première fois l'ensemble des espèces de lézards, crocodiles et tortues rencontrées dans les quinze pays de l'Afrique de l'Ouest, ainsi qu'au Tchad et dans les régions sahariennes, il comprend plus de 700 photographies en couleurs et 175 cartes de répartition ainsi que les clés de détermination illustrées permettant l'identification des espèces. Un chapitre est consacré à la description de nouvelles espèces de lézards découvertes par les auteurs, ainsi qu'à la révision du statut de certaines espèces dans la systématique. Pour chacune, une fiche individuelle indique les caractères distinctifs les plus remarquables, ainsi que les principales données sur l'écologie et la répartition géographique. Sans équivalent, l'ouvrage s'adresse aux naturalistes, aux étudiants, enseignants, chercheurs et gestionnaires de la faune africaine. Il constitue un ouvrage de référence complet et accessible sur les reptiles africains.
