Download or read book The Journal of Malacology written by and published by . This book was released on 1893 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Quarterly Journal of Conchology written by and published by . This book was released on 1922 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freshwater Mollusks of the World written by Charles Lydeard and published by JHU Press. This book was released on 2019-04-02 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive resource on the biology and evolution of freshwater mollusks. There are more species of freshwater mollusks—well over 5,000—than all the mammal species of the world. Freshwater mollusks are also arguably the most endangered fauna on the planet. Yet few references exist for researchers, shell enthusiasts, and general readers who are interested in learning more about these fascinating creatures. In Freshwater Mollusks of the World, Charles Lydeard and Kevin S. Cummings fill that void with contributions from dozens of renowned mollusk experts. Touching on 34 families of freshwater gastropods (snails) and 9 families of freshwater bivalves (mussels and clams), each chapter provides a synthesis of the latest research on the diversity and evolutionary relationships of the family. The book also includes • a look at how evolving DNA sequencing data techniques help shed light on mollusk taxonomy • distribution maps of each family's biogeographic locales • a representative photo and distribution map for each of the freshwater mollusk families • the latest information on each family's conservation status—and how to reverse the habitat destruction, modification, and pollution that threatens it • a discussion of the ecological and economic damages caused by invasive mollusk species, as well as their role as disease vectors Mollusks provide us with amazing biogeographical insights: their ancient fossil record goes back over 500 million years, and their distribution patterns are a reflection of past continental and climate changes. The only comprehensive summary of systematic and biodiversity information on freshwater mollusk families throughout the world, this reference is a must for malacologists, limnologists, ichthyologists, stream ecologists, biogeographers, and conservation biologists. Contributors: Christian Albrecht, Rüdiger Bieler, Bert Van Bocxlaer, David C. Campbell, Stephanie A. Clark, Catharina Clewing, Robert H. Cowie, Kevin S. Cummings, Diana Delicado, Hiroshi Fukuda, Hiroaki Fukumori, Matthias Glaubrecht, Daniel L. Graf, Diego E. Gutiérrez Gregoric, Kenneth A. Hayes, Yasunori Kano, Taehwan Lee, Charles Lydeard, Nathaniel T. Marshall, Paula M. Mikkelsen, Marco T. Neiber, Timea P. Neusser, Winston Ponder, Michael Schrödl, Alena A. Shirokaya, Björn Stelbrink, Carol A. Stepien, Ellen E. Strong, Maxim V. Vinarski, Amy R. Wethington, Thomas Wilke
Download or read book The Conchologist written by and published by . This book was released on 1893 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monograph of the Land Freshwater Mollusca of the British Isles written by John W. Taylor and published by . This book was released on 1914 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quarterly Journal of Conchology written by and published by . This book was released on 1919 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atlas of the Land and Freshwater Molluscs of Britain and Ireland written by Michael P. Kerney and published by Brill. This book was released on 1999 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in association with the Conchological Society of Great Britain and Ireland, this atlas is the culmination of nearly forty years' work by its members in almost every corner of the British Isles, resulting in an impressively thorough coverage based on the 10km square. The Introduction includes Early History of Recording; The Mapping Scheme; Factors Influencing Distribution; History of the British Fauna; and the Future. The dot-distribution maps, generated in 1998 by the Biological Records Centre, ITE, Monks Wood, cover all species, whether native or introduced and naturalized, and are accompanied by notes on their habitat, history (including fossil occurrence), British status and overseas distribution, and include a small black-and-white illustration of each species. A select Bibliography; six maps illustrating relevant environmental factors; Localities mentioned in the text with their grid references; List of Recorders; and an Index complete the work.
Download or read book British Conchology Land and freshwater shells written by John Gwyn Jeffreys and published by . This book was released on 1862 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Conchology written by and published by . This book was released on 1903 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the Society's Proceedings, June 1879-
Download or read book Practical Ecology for Geography and Biology written by M. Gilbertson and published by Springer. This book was released on 2012-12-06 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our aim in writing this book is to provide students and teachers with a simple introductory text which deals with practical aspects of ecology, environmen tal biology and biogeography, emphasizing actual field and classroom investigations. Basic concepts and methods of survey, mapping and aerial photography, data collection and data analysis are described and discussed, in order to encourage students to identify and tackle worthwhile projects. The level at which this text is appropriate depends very much upon particular circumstances. The greater part lies within the scope of the sixth form and the first and second years of college, polytechnic and university courses in the British Isles and their equivalents overseas. All students inevitably meet difficulties in the identification of plant and animal species, particularly when they venture into unfamiliar habitats and regions. This is often the cause of unnecessary alarm. Many ecological principles or problems may be illustrated by reference to familiar species and habitats, such as are found in urban environments, as well as those areas of semi-natural vegetation favoured for field courses.
Download or read book The Changing Wildlife of Great Britain and Ireland written by David L. Hawksworth and published by CRC Press. This book was released on 2003-06-26 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Periodic comprehensive overviews of the status of the diverse organisms that make up wildlife are essential to determining trends, threats and future prospects. Just over 25 years ago, leading authorities on different kinds of wildlife came together to prepare an assessment of their status of a wide range of organisms in Great Britain and Ireland in The Changing Flora and Fauna of Britain, also edited by Professor David L. Hawksworth CBE. Now, in The Changing Wildlife of Great Britain and Ireland, he has gathered together some of the original and also new contributors to review changes since that time and look to the future. Contributions range from viruses, diatoms, fungi, lichens, mites and nematodes; through butterflies, dragonflies, flies and slugs; to flowering plants, ferns, mammals, birds and fish. The state of knowledge in different groups is assessed, and the effectiveness of statutory and other measures taken to safeguard wildlife considered. The picture is far from bleak, ameliorating sulphur dioxide levels have benefited sensitive lichens and mosses in a dramatic way, water quality improvement has been beneficial, there have been few certain extinctions and rediscoveries of species thought to have been lost. Biodiversity Action Plans have also benefited targeted species, but habitat restoration and management for some is not always good for others. But there are worrying trends in declining populations, with an increasing number being regarded as threatened or endangered, especially in agricultural areas, and where woodland management has changed, particular threats from introduced species, and concern over the effects of climate change. Some of the smaller organisms remain poorly known, a situation unlikely to change as expertise in many is scant or being lost. This stock-check and look to the future will be a key source book to conservationists, naturalists, and professional biologists for many years to come.
Download or read book British Conchology Or an Account of the Mollusca which Now Inhabit the British Isles and the Surrounding Seas written by John Gwyn Jeffreys and published by . This book was released on 1862 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quarterly Journal of Conchology written by and published by . This book was released on 1984 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biogeography of the British Isles written by Peter Vincent and published by Routledge. This book was released on 2019-09-18 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1990, The Biogeography of the British Isles is devoted to the biogeography of the British Isles and surrounding shelf seas. Bringing together a wealth of diverse information, it is thoroughly referenced and well illustrated, and will be invaluable to students of geography, environmental science, ecology, botany, and zoology. The book traces the development of British biogeography over the last two centuries, examining key topics such as ecosystems, habitats, and niches in the context of plant and animal distribution. The book gives a detailed account of the development of biogeographical mapping and recording systems, and describes modern-day distributions, both in the countryside and in urban areas against the backcloth of human activities.
Download or read book Publication written by Systematics Association and published by . This book was released on 1953 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The status and distribution of freshwater biodiversity in the eastern Mediterranean written by Kevin G. Smith and published by IUCN. This book was released on 2014-01-01 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Eastern Mediterranean region supports just over 4.4% of the global human population yet contains only 1.1% of its renewable water resources, which are under constant threat from the impacts of unsustainable water withdrawal, dam development and climate change. This IUCN report and accompanying dataset represents a major advance in the provision of information to help incorporate biodiversity needs into water development planning processes within an Integrated River Basin Management framework. This volume includes species information compiled for each river and lake sub-basin and incorporates information from the assessment conducted by IUCN's Global Species Programme, in collaboration with its partners, of the status and distribution of all described species of freshwater fishes, molluscs, odonates, and plants from across the Eastern Mediterranean with existing information for species of freshwater dependent amphibians, birds, crustaceans, and mammals. This work represents the most comprehensive assessment yet of freshwater biodiversity at the species level for this part of the world.
Download or read book Molluscan Conservation written by Ian J. Killeen and published by . This book was released on 1998 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
