Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés write by L. Lee Grismer. This book was released on 2002-09-16. Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés available in PDF, EPUB and Kindle. The Baja California peninsula is home to many forms of life found nowhere else on earth. This, combined with the peninsula's rugged and inaccessible terrain, has made the area one of the last true biological frontiers of North America. L. Lee Grismer is not only the foremost authority on the amphibians and reptiles of Baja California, but also an outstanding photographer. He has produced the most comprehensive work on the herpetofauna of the peninsula and its islands ever published. With its stunning color images, detailed accounts of many little-known species, and descriptions of the region's diverse environment, this is the definitive guide to the amphibians and reptiles of a fascinating and remote region. The culmination of Grismer's quarter century of fieldwork on the Baja peninsula and his exploration of more than one hundred of its islands in the Pacific Ocean and the Sea of Cortés, this book gives information on the identification, distribution, natural history, and taxonomy of each species of amphibian and reptile found there. Preliminary accounts of the life history of many of the salamanders, frogs, toads, turtles, lizards, and snakes are reported here for the first time, and several species that were almost unknown to science are illustrated in full color. The book also contains new data on species distribution and on the effect of the isolated landscape of the peninsula and its islands on the evolutionary process. Much of the information gathered here is presented in biogeographical overviews that consider the extremely varied environments of Baja California in both a contemporary and a historical framework. An original and important contribution to science, this book will generate further research for years to come as it becomes a benchmark reference for both professionals and amateurs.
The Desert Islands of Mexico’s Sea of Cortez
The Desert Islands of Mexico’s Sea of Cortez - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Desert Islands of Mexico’s Sea of Cortez write by Stewart Aitchison. This book was released on 2021-11-23. The Desert Islands of Mexico’s Sea of Cortez available in PDF, EPUB and Kindle. The desert islands in the Sea of Cortez are little known except to a few intrepid tourists, sailors, and fishermen. Though at first glance these stark islands may appear barren, they are a refuge for an astounding variety of plants and animals. While many of the species are typical of the greater Sonoran Desert region, some are endemic or unique to one or two islands. For example, Isla Santa Catalina is home to the world’s only rattlesnake that has lost its ability to grow a rattle. Other islands host nesting birds, such as Isla Rasa, a tiny, flat flow of basalt lava that attracts nearly half a million elegant and royal terns and Heermann’s gulls each spring. The Desert Islands of Mexico’s Sea of Cortez is one of the few books devoted to the biogeography of this remarkable part of the world. The book explores the geologic origin of the gulf and its islands, presents some of the basics of island biogeography, details insular life—including residents of the intertidal zone —and provides a brief outlook for preserving this area. More than a simple guidebook, Aitchison’s writing will take both actual and armchair travelers through a gripping tale of natural history. Like the rest of our fragile planet, the Sea of Cortez and its islands are threatened by humans. Overfishing has eliminated or greatly diminished many fish stocks, and dams on rivers that once flowed into the gulf prevent certain nutrients from reaching the sea. The tenuousness of this area makes the book’s extraordinary photographs and the firsthand descriptions by a well-known teacher, writer, and photographer all the more compelling.
Islands and Snakes
Islands and Snakes - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Islands and Snakes write by Marcio Martins. This book was released on 2023-11-24. Islands and Snakes available in PDF, EPUB and Kindle. In this follow-up to Islands and Snakes, this book contains 15 chapters describing diversity and conservation of snakes on islands, with foci on selected island systems not previously summarized. Attendant topics include biogeography, plasticity and evolutionary responses to insular conditions, invasive species, importance and collapse of trophic systems, threats to insular snake populations, and strategies of conservation to save them. Chapters include descriptions of snake faunas on larger islands such as Borneo and New Guinea; reproductive biology of insular snakes; phenotypic evolution; physiology and growth patterns related to diet and environment; patterns of endemism; taxonomy of snake radiations; and history of invasions by snakes on islands. The final chapter presents a discussion of prospects and overview of conservation of snakes on islands. Chapters are contributed by international authorities on respective island-and-snake systems. The latter include some islands or archipelagos that are young, or of high importance, or support snake populations that were previously not well known. The content includes colourful photographs, informative illustrations, and in some cases synthesis of new data relevant to the importance of islands for understanding the ecological underpinnings and genesis of biodiversity. Each chapter is appropriately referenced with citations to scientific literature, and where useful, footnotes, tables and graphic information supporting the narrative of the respective subject matter. The overall presentation is intended to provide readers with an enhanced appreciation for islands and the spectacular snakes that might live there.
Ramsar Wetlands of the North American West Coast and Central Pacific
Ramsar Wetlands of the North American West Coast and Central Pacific - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Ramsar Wetlands of the North American West Coast and Central Pacific write by Ricardo D. Lopez. This book was released on 2024-02-22. Ramsar Wetlands of the North American West Coast and Central Pacific available in PDF, EPUB and Kindle. This is the first comprehensive international atlas featuring all ecological services provided by Ramsar wetlands, with complete views of all Ramsar sites, through remote sensing and mapping. Written by an international expert on wetlands and remote sensing, this atlas is for a broad audience and compiles much-needed information on how the Ramsar wetlands are of significant value to the planet and society and can and should be managed in such a way that supports planetary sustainability. Focused on the 72 designated Ramsar sites along the western coasts of Alaska, Canada, California, Mexico, and the Central Pacific islands, each wetland is articulately documented with respect to its specific ecological functions and services. FEATURES Provides a comprehensive assessment of the key biophysical and societal elements of each Ramsar-designated wetland along the North American West Coast and Central Pacific Brings all designated Ramsar wetlands to the reader in one visually appealing compendium using geospatial technology Aids in highlighting the importance of and options for wetland conservation and restoration worldwide Explains the important role that wetlands play in environmental sustainability, directly supporting the global sustainable development goals of the United Nations Introduces the contributions of the Ramsar Convention on Wetlands to global conservation and restoration This atlas is intended for wetland managers and policymakers involved in the Ramsar Convention activities and for wetland ecologists and other allied environmental scientists and practitioners, such as hydrologists, microbiologists, and botanists. It is also a valuable resource for researchers, faculty, and graduate students affiliated with programs such as wetland ecology, wetland management, environmental studies, environmental management, and survey of wetlands.
Venomous Reptiles of the United States, Canada, and Northern Mexico
Venomous Reptiles of the United States, Canada, and Northern Mexico - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Venomous Reptiles of the United States, Canada, and Northern Mexico write by Carl H. Ernst. This book was released on 2011. Venomous Reptiles of the United States, Canada, and Northern Mexico available in PDF, EPUB and Kindle. The first volume contains species accounts of the venomous lizards and elapid and viperid snakes found north of Mexico's twenty-fifth parallel. Volume two covers the twenty-one species of rattlesnakes found in the United States, Canada, and northern Mexico.
