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Population Dynamics And Net Production Of Brown Trout Salmo Trutta In Two Areas Of A High Gradient Mountain Stream
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Book Synopsis Population Dynamics and Net Production of Brown Trout (S̲a̲l̲m̲o̲ T̲r̲u̲t̲t̲a̲) in Two Areas of a High Gradient Mountain Stream by : Jeffrey C. Gosse
Download or read book Population Dynamics and Net Production of Brown Trout (S̲a̲l̲m̲o̲ T̲r̲u̲t̲t̲a̲) in Two Areas of a High Gradient Mountain Stream written by Jeffrey C. Gosse and published by . This book was released on 1978 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Population Dynamics and Net Production of Brown Trout (S̲a̲l̲m̲o̲ T̲r̲u̲t̲t̲a̲) in Two Areas of a High Gradient Mountain Stream by : Jeffrey C. Gosse
Download or read book Population Dynamics and Net Production of Brown Trout (S̲a̲l̲m̲o̲ T̲r̲u̲t̲t̲a̲) in Two Areas of a High Gradient Mountain Stream written by Jeffrey C. Gosse and published by . This book was released on 1978 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FWS/OBS. written by and published by . This book was released on 1980 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Alterations to Low Gradient Reaches of Utah Streams by : Richard S. Wydoski
Download or read book Effects of Alterations to Low Gradient Reaches of Utah Streams written by Richard S. Wydoski and published by . This book was released on 1980 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Brown Trout by : Javier Lobón-Cerviá
Download or read book Brown Trout written by Javier Lobón-Cerviá and published by John Wiley & Sons. This book was released on 2017-12-18 with total page 821 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brown Trout: Biology, Ecology and Management A comprehensive guide to the most current research, history, genetics and ecology of the brown trout including challenging environmental problems The brown trout is an iconic species across its natural European distribution and has been introduced throughout the World. Brown Trout offers a comprehensive review of the scientific information and current research on this major fish species. While the brown trout is the most sought species by anglers, its introduction to various waters around the world is causing serious environmental problems. At the same time, introduction of exogenous brown trout lineages threats conservation of native gene pools of populations in many regions. The authors summarize the important aspects of the brown trout’s life history and ecology and focus on the impact caused by the species. The text explores potential management strategies in order to maintain numerous damaged populations within its natural distributional range and to ameliorate its impacts in exotic environments. The authors include information on a wide-range of topics such as recent updates in population genetics, evolutionary history, reproductive traits and early ontogeny, life history plasticity in anadromous brown trout and life history of the adfluvial brown trout and much more. This vital resource: Contains the latest research on the biology and ecology of brown trout Includes information on phylogeography, genetics, population dynamics and stock management Spotlights the brown trout’s introduction to regions around the world and the serious environmental impacts Offers a comprehensive review of conservation and management techniques Written for salmonid scientists and researchers, fishery and environmental managers, and students of population genetics, ecology and population dynamics, Brown Trout explores the most recent findings on the history, ecology and sustainability of this much-researched species.
Book Synopsis Brown Trout Population and Habitat Changes Associated with Increased Minimum Low Flows in Douglas Creek, Wyoming by :
Download or read book Brown Trout Population and Habitat Changes Associated with Increased Minimum Low Flows in Douglas Creek, Wyoming written by and published by . This book was released on 1990 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Brown Trout Population and Habitat Changes Associated with Increased Minimum Low Flows in Douglas Creek, Wyoming by : U.S. Fish and Wildlife Service
Download or read book Brown Trout Population and Habitat Changes Associated with Increased Minimum Low Flows in Douglas Creek, Wyoming written by U.S. Fish and Wildlife Service and published by . This book was released on 1990 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Dynamics of Brown Trout (Salmo Trutta) and Sculpin (Cottus Spp.) Populations as Indicators of Eutrophication by : Wayne Leon Smith
Download or read book The Dynamics of Brown Trout (Salmo Trutta) and Sculpin (Cottus Spp.) Populations as Indicators of Eutrophication written by Wayne Leon Smith and published by . This book was released on 1972 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Habitat Suitability Index Models and Instream Flow Suitability Curves by : Robert F. Raleigh
Download or read book Habitat Suitability Index Models and Instream Flow Suitability Curves written by Robert F. Raleigh and published by . This book was released on 1986 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Quantitative Ecology and the Brown Trout by : John Malcolm Elliott
Download or read book Quantitative Ecology and the Brown Trout written by John Malcolm Elliott and published by Oxford University Press, USA. This book was released on 1994 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides, for the first time, a synthesis of quantitative information on the ecology of the brown trout, including seatrout, and comparisons with closely related species such as Atlantic salmon, Pacific salmon, and rainbow trout. Much of this work, especially the case studies, is relevant to general problems in quantitative animal ecology as well as to fisheries management. One theme emphasized throughout is the development, testing, and use of realistic mathematical models as important tools for consecration and management of fish and other animals. The first eight chapters deal with: the global success of the polytypic brown trout; growth and energetics; natural selection and genetic differences between individuals and populations; population dynamics of both adults and juveniles; and detailed case studies of one sea-trout population in the English Lake District. The ninth chapter highlights the main conclusions that can be drawn from the earlier chapters and identifies remaining major gaps in knowledge. This volume will be of interest to all students of population ecology and fish biology, and especially to biologists engaged in managing fisheries. Few books illustrate so well the value of long-term studies in ecology.
Book Synopsis Instream Flow Requirements for Brown Trout in Lee Vining Creek, Mono County, California by :
Download or read book Instream Flow Requirements for Brown Trout in Lee Vining Creek, Mono County, California written by and published by . This book was released on 1993 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Copper Avoidance and Mortality of Juvenile Brown Trout (salmo Trutta) in Tests with Copper-sulfate-treated Water from West Branch Reservoir, Putnam County, New York by : Barry P. Baldigo
Download or read book Copper Avoidance and Mortality of Juvenile Brown Trout (salmo Trutta) in Tests with Copper-sulfate-treated Water from West Branch Reservoir, Putnam County, New York written by Barry P. Baldigo and published by . This book was released on 2001 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Factors Influencing the Distribution of Brown Trout (salmo Trutta) in a Mountain Stream by : Christy Meredith
Download or read book Factors Influencing the Distribution of Brown Trout (salmo Trutta) in a Mountain Stream written by Christy Meredith and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annotated Bibliography of Publications on Watershed Management and Ecological Studies at Coweeta Hydrologic Laboratory, 1934-1994 by :
Download or read book Annotated Bibliography of Publications on Watershed Management and Ecological Studies at Coweeta Hydrologic Laboratory, 1934-1994 written by and published by . This book was released on 1994 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Brown Trout, Life History, Ecology and Management by : Oscar Marius Brynildson
Download or read book Brown Trout, Life History, Ecology and Management written by Oscar Marius Brynildson and published by . This book was released on 1977 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Population Genetic Structure of Brown Trout in Boreal Ecosystems by : Jens Carlsson
Download or read book Population Genetic Structure of Brown Trout in Boreal Ecosystems written by Jens Carlsson and published by . This book was released on 2000 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Investigation of the Early Life-history of Brown Trout (Salmo Trutta) and Potential Influences on Invasion Success in the Logan River, Utah by : Jeremiah R. Wood
Download or read book An Investigation of the Early Life-history of Brown Trout (Salmo Trutta) and Potential Influences on Invasion Success in the Logan River, Utah written by Jeremiah R. Wood and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the significant threats posed by nonnative fish species worldwide, it is important to understand how life-history strategies of individual species interact with environmental conditions to explain the success or failure of nonnative fish invasions. Brown trout are prolific invaders, but often exhibit upstream distributional limits in Intermountain West streams, potentially due to a maladaptive reproductive life-history strategy influenced by hydrologic conditions in high-elevation areas. We used redd counts, egg survival experiments, and temperature modeling to investigate the reproductive life-history strategy of brown trout and its potential for success along an elevational stream gradient. We documented brown trout spawning in stream reaches at elevations higher than where we typically encounter brown trout during summer electrofishing surveys, indicating the potential for upstream invasion. We observed a decline in egg survival at higher elevation, cooler water sites, but did not document complete recruitment failure at these sites, again indicating the potential for successful invasion at this life-stage. Temperature data indicate that during most years, incubating brown trout eggs would likely fail to emerge from the gravel prior to peak spring flows in these high-elevation stream reaches, suggesting that damaging spring floods may cause significant egg and sac-fry mortality at high elevations, and may determine invasion success in these areas. Our results highlight the importance of identifying specific mechanisms of recruitment failure in order to better predict nonnative fish invasions in the future.
