North American Freshwater Mussels - 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 North American Freshwater Mussels write by Wendell R. Haag. This book was released on 2012-08-27. North American Freshwater Mussels available in PDF, EPUB and Kindle. Synthesizes the ecology and natural history of North American freshwater mussels for scientists, natural resource professionals, students and natural history enthusiasts.
Freshwater Mussel Ecology
Freshwater Mussel Ecology - 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 Freshwater Mussel Ecology write by David L. Strayer. This book was released on 2008-06-10. Freshwater Mussel Ecology available in PDF, EPUB and Kindle. Pearly mussels (Unionoidea) live in lakes, rivers, and streams around the world. These bivalves play important roles in freshwater ecosystems and were once both culturally and economically valuable as sources of food, pearls, and mother-of-pearl. Today, however, hundreds of species of these mussels are extinct or endangered. David L. Strayer provides a critical synthesis of the factors that control the distribution and abundance of pearly mussels. Using empirical analyses and models, he assesses the effects of dispersal, habitat quality, availability of fish hosts, adequate food, predators, and parasites. He also addresses conservation issues that apply to other inhabitants of fresh waters around the globe and other pressing issues in contemporary ecology.
Ecology and Evolution of the Freshwater Mussels Unionoida
Ecology and Evolution of the Freshwater Mussels Unionoida - 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 Ecology and Evolution of the Freshwater Mussels Unionoida write by G. Bauer. This book was released on 2012-12-06. Ecology and Evolution of the Freshwater Mussels Unionoida available in PDF, EPUB and Kindle. All those who think that bivalves are boring are in the best company. Karl von Frisch is reported to have turned the pages more quickly in texts where bivalves were treated because, according to him, they literally lack any behaviour. The fact that they can filtrate huge amounts of water, burrow into the sedi ment, actively swim, drill holes into rocks and boats or detect shadows with the aid of pretty blue eyes located on the rim of their mantle obviously left v. Frisch unimpressed. Why, then, a book on the large freshwater mussels (Naiads or Unionoida), which on first sight are much less spectacular than the marine ones? The main reason is that they are keepers of secrets which they reveal only on close and careful inspection. This is not only true for the pearls some species produce and which over centuries have contributed to the treasures of bishops and kings, but particularly for their ecology: their life cycles are linked with those of fishes, some can occur in incredible densities and some can live for more than 100 years. Thus, the presence or absence of naiads in a lake or stream has manifold implications.
North American Freshwater Mussels
North American Freshwater Mussels - 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 North American Freshwater Mussels write by Wendell R. Haag. This book was released on 2012-08-27. North American Freshwater Mussels available in PDF, EPUB and Kindle. This well-illustrated book highlights freshwater mussels' fabulous diversity, amazing array of often bizarre ecological adaptations and their dire conservation plight. Summarizing and synthesizing historical and contemporary information as well as original research and analysis, the book describes the diverse array of mussel life history strategies and builds a cohesive narrative culminating in the development of explicit frameworks to explain pervasive patterns in mussel ecology. The fascinating and colorful role of mussels in human society is also described in detail, including the little-known pearl button industry of the early 1900s and the wild and often violent shell harvest of the 1990s. The final chapter details humans' efforts to save these fascinating animals and gives a prognosis for the future of the North American fauna. The book provides the first comprehensive review of mussel ecology and conservation for scientists, natural resource professionals, students and natural history enthusiasts.
Freshwater Mussel Propagation for Restoration
Freshwater Mussel Propagation for Restoration - 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 Freshwater Mussel Propagation for Restoration write by Matthew A. Patterson. This book was released on 2018-02-22. Freshwater Mussel Propagation for Restoration available in PDF, EPUB and Kindle. A practical, step-by-step guide to rearing freshwater mussels, one of the most imperiled groups of animals in the world.
