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xi | |
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1 Ecohydraulics: An Introduction |
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1 | (8) |
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1 | (1) |
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1.2 The emergence of ecohydraulics |
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2 | (2) |
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1.3 Scope and organisation of this book |
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4 | (5) |
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4 | (5) |
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Part I Methods and Approaches |
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2 Incorporating Hydrodynamics into Ecohydraulics: The Role of Turbulence in the Swimming Performance and Habitat Selection of Stream-Dwelling Fish |
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9 | (22) |
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9 | (2) |
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2.2 Turbulence: theory, structure and measurement |
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11 | (9) |
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2.3 The role of turbulence in the swimming performance and habitat selection of river-dwelling fish |
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20 | (4) |
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24 | (7) |
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25 | (1) |
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25 | (6) |
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3 Hydraulic Modelling Approaches for Ecohydraulic Studies: 3D, 2D, 1D and Non-Numerical Models |
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31 | (44) |
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31 | (1) |
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3.2 Types of hydraulic modelling |
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32 | (1) |
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3.3 Elements of numerical hydrodynamic modelling |
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33 | (16) |
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49 | (6) |
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55 | (2) |
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57 | (2) |
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3.7 River floodplain interaction |
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59 | (1) |
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3.8 Non-numerical hydraulic modelling |
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60 | (1) |
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60 | (4) |
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64 | (11) |
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66 | (1) |
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66 | (9) |
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4 The Habitat Modelling System CASiMiR: A Multivariate Fuzzy Approach and its Applications |
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75 | (18) |
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75 | (1) |
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4.2 Theoretical basics of the habitat simulation tool CASiMiR |
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76 | (4) |
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4.3 Comparison of habitat modelling using the multivariate fuzzy approach and univariate preference functions |
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80 | (2) |
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4.4 Simulation of spawning habitats considering morphodynamic processes |
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82 | (3) |
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4.5 Habitat modelling on meso- to basin-scale |
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85 | (2) |
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4.6 Discussion and conclusions |
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87 | (6) |
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89 | (4) |
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5 Data-Driven Fuzzy Habitat Models: Impact of Performance Criteria and Opportunities for Ecohydraulics |
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93 | (16) |
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5.1 Challenges for species distribution models |
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93 | (2) |
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95 | (5) |
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100 | (9) |
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105 | (4) |
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6 Applications of the MesoHABSIM Simulation Model |
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109 | (16) |
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109 | (1) |
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109 | (16) |
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123 | (1) |
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123 | (2) |
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7 The Role of Geomorphology and Hydrology in Determining Spatial-Scale Units for Ecohydraulics |
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125 | (18) |
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125 | (1) |
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7.2 Continuum and dis-continuum views of stream networks |
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126 | (1) |
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7.3 Evolution of the geomorphic scale hierarchy |
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127 | (4) |
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131 | (8) |
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7.5 Advancing the scale hierarchy: future research priorities |
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139 | (4) |
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139 | (4) |
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8 Developing Realistic Fish Passage Criteria: An Ecohydraulics Approach |
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143 | (16) |
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143 | (1) |
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8.2 Developing fish passage criteria |
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144 | (7) |
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151 | (1) |
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152 | (7) |
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152 | (7) |
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Part II Species--Habitat Interactions |
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9 Habitat Use and Selection by Brown Trout in Streams |
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159 | (18) |
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159 | (1) |
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9.2 Observation methods and bias |
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160 | (1) |
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161 | (1) |
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9.4 Abiotic and biotic factors |
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161 | (2) |
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9.5 Key hydraulic factors |
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163 | (1) |
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163 | (3) |
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9.7 Temporal variability: light and flows |
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166 | (2) |
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9.8 Energetic and biomass models |
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168 | (1) |
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169 | (1) |
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9.10 Spatial and temporal complexity of redd microhabitat |
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169 | (1) |
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9.11 Summary and ways forward |
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170 | (7) |
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170 | (7) |
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10 Salmonid Habitats in Riverine Winter Conditions with Ice |
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177 | (16) |
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177 | (1) |
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10.2 Ice processes in running water |
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178 | (4) |
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10.3 Salmonids in winter ice conditions |
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182 | (4) |
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10.4 Summary and ways forward |
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186 | (7) |
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188 | (5) |
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11 Stream Habitat Associations of the Foothill Yellow-Legged Frog (Rana boylii): The Importance of Habitat Heterogeneity |
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193 | (20) |
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193 | (1) |
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11.2 Methods for quantifying stream habitat |
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194 | (4) |
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11.3 Observed relationships between R. boylii and stream habitat |
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198 | (6) |
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204 | (9) |
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209 | (4) |
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12 Testing the Relationship Between Surface Flow Types and Benthic Macroinvertebrates |
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213 | (16) |
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213 | (1) |
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12.2 Ecohydraulic relationships between habitat and biota |
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213 | (3) |
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216 | (7) |
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223 | (3) |
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226 | (1) |
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227 | (2) |
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227 | (2) |
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13 The Impact of Altered Flow Regime on Periphyton |
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229 | (16) |
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Aleksandra Krivograd Klemencic |
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229 | (1) |
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13.2 Modified flow regimes |
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230 | (1) |
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13.3 The impact of altered flow regime on periphyton |
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231 | (5) |
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13.4 Case studies from Slovenia |
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236 | (4) |
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240 | (5) |
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240 | (5) |
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14 Ecohydraulics and Aquatic Macrophytes: Assessing the Relationship in River Floodplains |
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245 | (16) |
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245 | (1) |
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246 | (2) |
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14.3 Life forms of macrophytes in running waters |
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248 | (1) |
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14.4 Application of ecohydraulics for management: a case study on the Danube River and its floodplain |
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249 | (6) |
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255 | (6) |
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255 | (1) |
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Appendix 14.A Abbreviations used in Figure 14.5, including full plant names and authorities |
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255 | (1) |
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256 | (5) |
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15 Multi-Scale Macrophyte Responses to Hydrodynamic Stress and Disturbances: Adaptive Strategies and Biodiversity Patterns |
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261 | (16) |
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261 | (1) |
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15.2 Individual and patch-scale response to hydrodynamic stress and disturbances |
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262 | (4) |
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15.3 Community responses to temporary peaks of flow and current velocity |
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266 | (2) |
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15.4 Macrophyte abundance, biodiversity and succession |
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268 | (1) |
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269 | (8) |
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270 | (7) |
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Part III Management Application Case Studies |
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16 Application of Real-Time Management for Environmental Flow Regimes |
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277 | (16) |
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277 | (1) |
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16.2 Real-time management |
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278 | (1) |
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278 | (3) |
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16.4 The context and challenges with present water allocation strategies |
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281 | (1) |
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16.5 The issues concerning the implementation of environmental flow regimes |
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282 | (1) |
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16.6 Underlying science for environmental flows in the Klamath River |
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283 | (2) |
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16.7 The Water Resource Integrated Modelling System for The Klamath Basin Restoration Agreement |
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285 | (1) |
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16.8 The solution -- real-time management |
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285 | (2) |
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16.9 Example RTM implementation |
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287 | (1) |
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287 | (3) |
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290 | (1) |
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290 | (3) |
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291 | (1) |
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291 | (2) |
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17 Hydraulic Modelling of Floodplain Vegetation in Korea: Development and Applications |
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293 | (16) |
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293 | (1) |
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17.2 Modelling of vegetated flows |
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294 | (6) |
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17.3 Floodplain vegetation modelling: From white rivers to green rivers |
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300 | (6) |
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306 | (3) |
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306 | (3) |
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18 A Historical Perspective on Downstream Passage at Hydroelectric Plants in Swedish Rivers |
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309 | (14) |
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309 | (1) |
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18.2 Historical review of downstream bypass problems in Sweden |
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310 | (2) |
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18.3 Rehabilitating downstream passage in Swedish Rivers today |
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312 | (7) |
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319 | (4) |
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320 | (3) |
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19 Rapid Flow Fluctuations and Impacts on Fish and the Aquatic Ecosystem |
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323 | (14) |
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323 | (2) |
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19.2 Rapid flow fluctuations |
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325 | (1) |
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19.3 Methods to study rapid flow fluctuations and their impact |
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325 | (1) |
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326 | (3) |
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329 | (2) |
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19.6 Discussion and future work |
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331 | (6) |
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333 | (1) |
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334 | (3) |
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20 Ecohydraulic Design of Riffle-Pool Relief and Morphological Unit Geometry in Support of Regulated Gravel-Bed River Rehabilitation |
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337 | (20) |
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337 | (1) |
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338 | (9) |
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347 | (4) |
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20.4 Discussion and conclusions |
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351 | (6) |
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353 | (1) |
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353 | (4) |
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21 Ecohydraulics for River Management: Can Mesoscale Lotic Macroinvertebrate Data Inform Macroscale Ecosystem Assessment? |
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357 | (18) |
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357 | (1) |
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21.2 Lotic macroinvertebrates in a management context |
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358 | (1) |
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21.3 Patterns in lotic macroinvertebrate response to hydraulic variables |
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359 | (6) |
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21.4 Linking ecohydraulics and lotic macroinvertebrate traits |
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365 | (1) |
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21.5 Trait variation among lotic macroinvertebrates in LIFE flow groups |
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366 | (4) |
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21.6 Upscaling from ecohydraulics to management |
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370 | (1) |
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371 | (4) |
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371 | (4) |
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22 Estuarine Wetland Ecohydraulics and Migratory Shorebird Habitat Restoration |
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375 | (20) |
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375 | (2) |
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22.2 Area E of Kooragang Island |
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377 | (1) |
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22.3 Ecohydraulic and ecogeomorphic characterisation |
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378 | (4) |
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22.4 Modifying vegetation distribution by hydraulic manipulation |
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382 | (6) |
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388 | (2) |
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22.6 Conclusions and recommendations |
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390 | (5) |
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392 | (3) |
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23 Ecohydraulics at the Landscape Scale: Applying the Concept of Temporal Landscape Continuity in River Restoration Using Cyclic Floodplain Rejuvenation |
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395 | (12) |
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395 | (2) |
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23.2 The inspiration: landscape dynamics of meandering rivers |
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397 | (2) |
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23.3 The concept: temporal continuity and discontinuity of landscapes along regulated rivers |
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399 | (2) |
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23.4 Application: floodplain restoration in a heavily regulated river |
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401 | (2) |
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23.5 The strategy in regulated rivers: cyclic floodplain rejuvenation (CFR) |
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403 | (2) |
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405 | (2) |
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405 | (2) |
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24 Embodying Interactions Between Riparian Vegetation and Fluvial Hydraulic Processes Within a Dynamic Floodplain Model: Concepts and Applications |
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407 | (24) |
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407 | (1) |
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24.2 Physical habitat and its effects on floodplain vegetation |
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408 | (2) |
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24.3 Succession phases and their environmental context |
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410 | (4) |
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24.4 Response of floodplain vegetation to fluvial processes |
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414 | (1) |
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24.5 Linking fluvial processes and vegetation: the disturbance regime approach as the backbone for the dynamic model |
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415 | (2) |
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417 | (6) |
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423 | (8) |
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424 | (1) |
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424 | (7) |
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25 Research Needs, Challenges and the Future of Ecohydraulics Research |
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431 | (6) |
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431 | (1) |
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25.2 Research needs and future challenges |
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432 | (5) |
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435 | (2) |
Index |
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437 | |