Download or read book Guidelines for Sampling Freshwater Mussels in Wadable Streams written by Randal R. Piette and published by . This book was released on 2005 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Guide to Sampling Freshwater Mussel Populations written by David Lowell Strayer and published by . This book was released on 2003 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this guide is to help field biologists conduct better surveys of freshwater mussel populations. It opens with a discussion of several considerations and a question that should direct the design of any study of mussel populations. The authors then present sampling designs and methods that may be useful to mussel biologists. The also discuss examples of study designs that address several common objectives of studies of mussel populations.
Download or read book A Literature Review of Freshwater Mussel Survey Methods and Techniques Used in Deep Turbid Environments written by Rebecca M. L. Dolson and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Under the Species at Risk Act, Fisheries and Oceans Canada is responsible for the management of aquatic species at risk including freshwater mussels. Adaptive and responsive species management requires robust survey methods to answer management questions. To date, most of the survey method guidelines to monitor freshwater mussels in Canada have been developed for wadeable streams. However, there is a need to develop deep-water survey guidelines and protocols to ensure adequate protection for mussel species found in deep, turbid environments. This report summarizes the results from a literature review of freshwater mussel (Bivalvia: Unionidae) sampling methods and techniques used in deep, turbid, or high-flow environments. In total, 110 sources from primary and grey literature were reviewed"--Abstract, page iv.
Download or read book Assessment of Freshwater Mussels in the Allegheny River at Foxburg Pennsylvania 1998 written by Robert M. Anderson and published by . This book was released on 2000 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book What Makes a Healthy Environment for Native Freshwater Mussels written by and published by . This book was released on 2000 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Field Guide to the Freshwater Mussels of Minnesota written by Bernard E. Sietman and published by . This book was released on 2003 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Guide to the Freshwater Mussels of Kentucky written by Ronald R. Cicerello and published by . This book was released on 2003 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessment of Freshwater Mussels in the Allegheny River at Foxburg Pennsylvania 1998 U S Geological Survey Water Resources Investigations Report 00 4058 2000 written by and published by . This book was released on 2000 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Food and Feeding Habits of Freshwater Mussels written by William Ray Allen and published by . This book was released on 1914 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conservation and Management of Freshwater Mussels written by Kevin S. Cummings and published by . This book was released on 1993 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Freshwater Mussels of Tennessee written by Paul Woodburn Parmalee and published by . This book was released on 1998 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: "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.
Download or read book Statewide Assessment of Freshwater Mussels Bivalvia Unionidae in Iowa Streams written by Kelly Elizabeth Arbuckle and published by . This book was released on 2000 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study examined freshwater mussel communities, population densities and recent impacts in Iowa, USA. Data collected from streams previously surveyed (1984-85) and from field surveys in this study (1998-99) were used to examine presence, absence, abundance and recent changes in presence/absence of mussel species at different spatial scales. Results indicate an association between mussel impacts and agricultural land use in separate analyses examining habitat characteristics at different spatial scales. Analysis of mussel species richness at 118 sites showed sharp declines in species richness over the past decade. Species richness declined most dramatically at sites having 50% riparian woodland along the stream length surveyed. At the watershed scale, species richness declined in watersheds where agricultural land use accounted for 25% of the total land area. Over 38 watersheds, we found that watershed mean mussel density and species richness were best correlated with average watershed slope (topographic relief) and presence of alluvial deposits. An analysis of the influence of riparian and instream characteristics on mussel species richness and population density at 200 sites surveyed in 1998-99 showed that stream shading (an effect of riparian woodland) had a significant positive effect on mussel density and mussel species richness. Mussel species richness was negatively correlated with agricultural nutrients, total nitrogen (TN) and total phosphorus (TP). The influence of landscape features on mussel communities is clear in each analysis: degradation of lands adjacent to freshwater ecosystems adversely impacts mussel habitat and the associated mussel communities. These results have important implications in the context of restoration and conservation efforts.
Download or read book Field Guide to Freshwater Mussels of the Midwest written by Kevin S. Cummings and published by Natural History Survey. This book was released on 1992 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freshwater Mollusk Symposia Proceedings written by and published by . This book was released on 2000 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Standard Methods for Sampling North American Freshwater Fishes written by Scott A. Bonar and published by . This book was released on 2009 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This was the first effort to standardize methods for inland fish sampling across North America and, as such, was a joint effort contributed to by a large group of talented and dedicated individuals, in addition to the authors and coeditors. While these sampling methods were primarily developed for North America, most could be used with little or no modification in other areas of the world. Those involved with standard sampling efforts in North America would welcome the opportunity to collaborate with scientists from other regions to develop methods to share data worldwide.
Download or read book Sustainable Ecological Systems written by W. Wallace Covington and published by . This book was released on 1994 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This conference brought together scientists and managers from federal, state, and local agencies, along with private-sector interests, to examine key concepts involving sustainable ecological systems, and ways in which to apply these concepts to ecosystem management. Session topics were: ecological consequences of land and water use changes, biology of rare and declining species and habitats, conservation biology and restoration ecology, developing and applying ecological theory to management of ecological systems and forest health, and sustainable ecosystems to respond to human needs. A plenary session established the philosophical and historical contexts for ecosystem management."--Title page verso.
Download or read book Guide to Texas Freshwater Mussels written by Robert G. Howells and published by . This book was released on 2010 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
