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Record Nr. |
UNINA9910149201903321 |
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Autore |
Randall Jason |
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Titolo |
Moving water : a fly fisher's guide to currents |
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Pubbl/distr/stampa |
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[Place of publication not identified], : Headwater Books, 2012 |
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ISBN |
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Descrizione fisica |
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1 online resource (190 pages) |
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Disciplina |
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Soggetti |
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Trout fishing - Effect of water currents on |
Water currents |
Trout |
Recreation & Sports |
Social Sciences |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di contenuto |
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Intro -- Front Matter -- Copyright -- Contents -- Foreword -- Acknowledgments -- 1 THE LOTIC ECOSYSTEM -- Lotic Ecosystems -- The Biology of Water -- The Water Cycle -- The Influence of the Regional Climate -- Influence of the Watershed on Water Movement and Characteristics -- Water Movement and the Shaping of Rivers -- Adaptation to Current and Species Specialization -- 2 LAMINAR FLOW -- The Movement of Water -- Differential Velocities and Drag -- 3 THE THREE-DIMENSIONAL RIVER -- Nymph Fishing: Past, Present, and Future -- Vertical Stratification -- The Three-Dimensional River -- The Benthic Boundary Layer -- Vertical Drag -- 4 VARIATIONS IN CURRENT -- The Influence of River Features on Current -- Helical Current -- Vortices and Eddies -- Standing Waves and Hydraulics -- Reading the Water -- 5 TURBULENCE -- Turbulence and Gas Exchange -- The Mixing Effect of Turbulence -- The Organic Impact of Turbulence -- The Nature of Flow -- 6 THE BENTHIC COMMUNITY -- A Warehouse of Life -- Erosional and Depositional Habitats -- The Food Chain -- Responses to Current -- Aquatic Insects -- Other Benthic Residents -- Drift Behavior of Benthic Organisms -- 7 THE TROUT LIFESTYLE -- Might Makes Right: The Alpha Fish Wins -- The Life Cycle of Trout -- |
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