North American Freshwater Mussels

Natural History, Ecology, and Conservation

Author: Wendell R. Haag

Publisher: Cambridge University Press

ISBN: 0521199387

Category: Nature

Page: 505

View: 4734

Synthesizes the ecology and natural history of North American freshwater mussels for scientists, natural resource professionals, students and natural history enthusiasts.
Posted in Nature

Ecology and Classification of North American Freshwater Invertebrates

Author: James H. Thorp

Publisher: Academic Press

ISBN: 0123748550

Category: Science

Page: 1021

View: 6548

The third edition of Ecology and Classification of North American Freshwater Invertebrates continues the tradition of in-depth coverage of the biology, ecology, phylogeny, and identification of freshwater invertebrates from the USA and Canada. This text serves as an authoritative single source for a broad coverage of the anatomy, physiology, ecology, and phylogeny of all major groups of invertebrates in inland waters of North America, north of Mexico.
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Superfamilia Unionacea

Author: Willi Hennig,Deutsche Zoologische Gesellschaft

Publisher: Walter de Gruyter

ISBN: 3111721566

Category: Science

Page: 673

View: 3933

Posted in Science

Freshwater Mussels of Florida

Author: James D. Williams,Robert S. Butler,Gary L. Warren,Nathan A. Johnson

Publisher: University of Alabama Press

ISBN: 081731847X

Category: Nature

Page: 498

View: 2214

"Sponsored by Florida Fish and Wildlife Conservation Commission."
Posted in Nature

Ecology and Evolution of the Freshwater Mussels Unionoida

Author: G. Bauer,K. W├Ąchtler

Publisher: Springer Science & Business Media

ISBN: 3642568696

Category: Science

Page: 396

View: 1383

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.
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Holocene Extinctions

Author: Samuel T. Turvey

Publisher: OUP Oxford

ISBN: 019157998X

Category: Science

Page: 366

View: 1207

The extent to which human activity has influenced species extinctions during the recent prehistoric past remains controversial due to other factors such as climatic fluctuations and a general lack of data. However, the Holocene (the geological interval spanning the last 11,500 years from the end of the last glaciation) has witnessed massive levels of extinctions that have continued into the modern historical era, but in a context of only relatively minor climatic fluctuations. This makes a detailed consideration of these extinctions a useful system for investigating the impacts of human activity over time. Holocene Extinctions describes and analyses the range of global extinction events which have occurred during this key time period, as well as their relationship to both earlier and ongoing species losses. By integrating information from fields as diverse as zoology, ecology, palaeontology, archaeology and geography, and by incorporating data from a broad range of taxonomic groups and ecosystems, this novel text provides a fascinating insight into human impacts on global extinction rates, both past and present. This truly interdisciplinary book is suitable for both graduate students and researchers in these varied fields. It will also be of value and use to policy-makers and conservation professionals since it provides valuable guidance on how to apply lessons from the past to prevent future biodiversity loss and inform modern conservation planning.
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The Science and Mystery of Freshwater Mussels

Author: Abbie Gascho Landis

Publisher: Island Press

ISBN: 161091807X

Category: Nature

Page: 255

View: 687

Abbie Gascho Landis brings readers to a hotbed of mussel diversity, the American Southeast, to seek mussels where they eat, procreate, and, too often, perish. Accompanied often by her husband, a mussel scientist, and her young children, she learned to see mussels on the creekbed, to tell a spectaclecase from a pigtoe, and to worry what vanishing mussels--70 percent of North American species are imperiled--will mean for humans and wildlife alike. Landis shares this journey, traveling from perilous river surveys to dry streambeds and into laboratories where endangered mussels are raised one precious life at a time. Mussels have much to teach us about the health of our watersheds if we step into the creek and take a closer look at their lives. In the tradition of writers like Terry Tempest Williams and Sy Montgomery, Landis gracefully chronicles these untold stories with a veterinarian's careful eye and the curiosity of a naturalist.--
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The Freshwater Mussels of Tennessee

Author: Paul Woodburn Parmalee,Arthur E. Bogan,American Pearl Farms

Publisher: N.A

ISBN: 9781572330139

Category: Nature

Page: 328

View: 9777

"The Freshwater Mussels of Tennessee . . . is indispensable to anyone, anywhere, working on this group. Parmalee and Bogan have written a work that sets the standard for future regional guides."--G. Thomas Watters, Ohio Biological Survey "The Freshwater Mussels of Tennessee documents a tremendously diverse and unique mussel fauna that is rapidly being destroyed by modern development. Parmalee and Bogan set a new standard for state mussel surveys in their authoritative, thorough, and and highly readable account. The book will be of interest to biologists and conservationists worldwide and will appeal to anyone who cares about the preservation of natural resources in the southeastern United States."--Robert E. Warren, Illinois State Museum With more than 150 species and subspecies recorded in the state, Tennessee has one of the most diverse freshwater mussel faunas in North America. Valuable as indicators of water quality, these mollusks have themselves become threatened as development encroaches on habitat--twenty-three are currently listed as endangered species and at least twelve have become extinct. This is the first book for Tennessee to deal with this biologically and commercially significant group of mollusks. Its authors have been studying and writing about the mussels of Tennessee for more than twenty years and have undertaken a systematic organization of a large and complex body of information to bring order to a difficult field. The book traces the long history of human exploitation of mussels, from aboriginal food gathering to the growth of the cultured pearl industry. It provides an interpretive context for its exhaustive species accounts with background material on biology, distribution, economic utilization, taxonomy, and conservation issues. The authors also review the life cycle of the mussel and describe its many remarkable traits, such as its shell formation and the strategies it employs during the larval stage in parasitizing fish. The species accounts comprise 128 members of Family Unionidae--from pigtoes and pocketbooks to lilliputs and spikes--plus four additional species. The authors cover classification and synonymy, range and distribution, life history and ecology, and survival status. Particular attention is paid to shell description and structure to assist the reader in identification. Each species account includes a distribution map and color photos of two specimens. The Freshwater Mussels of Tennessee is a major reference that encompasses historical and modern mussel collections and draws on conservation studies that span two centuries. It will stand as an authoritative guide to understanding Tennessee mollusks and as a benchmark in the study of these species worldwide. The Authors: Paul W. Parmalee is professor emeritus of zooarchaeology and director emeritus of the McClung Museum at the University of Tennessee, Knoxville. Arthur E. Bogan is curator of aquatic invertebrates at the North Carolina State Museum of Natural Sciences, Raleigh.
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The Freshwater Mussels of Central New York

With an Illustrated Key to the Species of Northeastern North America

Author: Arthur Haddleton Clarke,Clifford Osborn Berg

Publisher: N.A


Category: Freshwater mussels

Page: 79

View: 8836

Posted in Freshwater mussels

Evolutionary Paleoecology

The Ecological Context of Macroevolutionary Change

Author: Warren D. Allmon,David J. Bottjer

Publisher: Columbia University Press

ISBN: 0231528523

Category: Science

Page: 320

View: 4148

One of the most important questions we can ask about life is "Does ecology matter?" Most biologists and paleontologists are trained to answer "yes," but the exact mechanisms by which ecology matters in the context of patterns that play out over millions of years have never been entirely clear. This book examines these mechanisms and looks at how ancient environments affected evolution, focusing on long-term macroevolutionary changes as seen in the fossil record. Evolutionary paleoecology is not a new discipline. Beginning with Darwin, researchers have attempted to understand how the environment has affected evolutionary history. But as we learn more about these patterns, the search for a new synthetic view of the evolutionary process that integrates species evolution, ecology, and mass extinctions becomes ever more pressing. The present volume is a benchmark sampler of active research in this ever more active field.
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Freshwater Mussels

Author: Margaret Armstrong,Canada. Biodiversity Convention Office

Publisher: N.A

ISBN: 9780662255277

Category: Biodiversity

Page: 16

View: 1212

Posted in Biodiversity

The Allen Site

A Paleoindian Camp in Southwestern Nebraska

Author: Douglas B. Bamforth

Publisher: UNM Press

ISBN: 9780826342959

Category: History

Page: 284

View: 4009

The Allen Site in southwestern Nebraska has nurtured the interest of archaeologists and paleontologists with abundant signs of a long history of human, animal, and environmental activity. Douglas Bamforth focuses primarily on Paleoindian land use represented by the Allen Site and the adjacent smaller sites collectively known as the Medicine Creek Paleoindian sites. The Medicine Creek sites, located in the central Great Plains, highlight aspects of early Native American lifeways that are obscured by the emphasis in most Paleoindian examinations of large bison kills. Research at Medicine Creek has stressed reconstruction of both the overall regional environment and of local microenvironmental variation, along with human responses to both of these. Advances in analysis and well-preserved remains from the Allen site in particular document the extraordinary range of species that Paleoindian groups harvested in addition to bison and open serious questions about widely accepted reconstructions of Paleoindian land use. In addition, the well-stratified evidence for long-term residential use of the site offers a rare chance to consider patterns of adaptive change over the course of the Paleoindian period.
Posted in History

The Freshwater Mussels of Ohio

Author: G. Thomas Watters,Michael Alan Hoggarth,David Honor Stansbery

Publisher: N.A


Category: Nature

Page: 421

View: 1442

Nearly 200 years ago, a naturalist named Rafinesque stood on the banks of the Ohio River and began to describe the freshwater mussels he found there. Since that time these animals have become the most imperiled animals in North America. Dozens of species have become extinct, and it is estimated that two-thirds of the remaining freshwater mussels face a similar fate. Yet, despite their importance, the mussels of Ohio remain a poorly documented and largely mysterious fauna. The Freshwater Mussels of Ohio by G. Thomas Watters, Michael A. Hoggarth, and David H. Stansbery brings together, for the first time, the most up-to-date research on Ohio's mussels. Designed for the weekend naturalist and scientist alike, it synthesizes recent work on genetics, biology, and systematics into one book. Each species is illustrated to a degree not found in any other work. Full-page color plates depict shell variation, hinge detail, and beak sculpture. Full-page maps show the distribution of each species based upon the collections of numerous museums (with historical distributions dating from the 1800s). In addition to species accounts, the book has a substantive introduction that includes information on basic biology, human use, and conservation issues. Extensive synonymies, a key to all species, and an illustrated glossary are included as well.
Posted in Nature