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Streams and Ground Waters (Aquatic Ecology) PDF

447 Pages·1999·21.54 MB·English
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Streams and Ground Wa ters AQUATIC ECOLOGY Bevies Series Editor Thorp Department of Biology University of Louisville Louisville, Kentucky Other titles in the series: Groundwater Ecology Janine Gilbert, Dan L. Danielopol, Jack A. Stanford Algal Ecology R. Jan Stevenson, Max L. Bothwell, Rex L. Lowe Streams a n d Ground Waters Edited by Jeremy B. Jones Department of Riological Sciences University of Nevada Las Vegas, Nevada Patrick J. Mulholland Environmental Sciences Division Oak Ridge National Laboratory Oak Ridge, Tennessee ACADEMIC PRESS A HL~~CSOcUienI~ce and Technology Company San Diego San Francisco New York Boston London Sydney Tokyo This book is printed on acid-free paper. Copyright 2000, Elsevier (USA) All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Requests for permission to make copies of any part of the work should be mailed to: Permissions Department, Harcourt, Inc., 6277 Sea Harbor Drive, Orlando, Florida 32887-6777. Academic Press An imprint of Elsevier 525 B Street, Suite 1900, San Diego, California 92101-4495, USA http://www.academicpress.com Academic Press 84 Theobald's Road, London WC1X 8RR, UK http://www.academicpress.com Library of Congress Control Number: 99-63444 International Standard Book Number: 0-12-389845-5 PRINTED IN THE UNITED STATES OF AMERICA 03 04 05 06 9 8 7 6 5 4 3 2 Contents Contributors xiii Preface xvii SECTION ONE THE PHYSICAL TEMPLATE: HYDROLOGY, HYDRA ULIC$, AND PHYSICAL STRUCTURE Quantifying Hydrologic Interactions between Streams and Their Subsurface Hyporheic Zones Judson W. Harvey and Brian J. Wagner I. Introduction 4 vi Contents II. Challenge of Investigating Small-Scale Subsurface Processes That May Have Basin-Scale Consequences 6 III. Empirical Approaches to Quantifying Hydrologic Exchange between Streams and Shallow Ground Water 7 IV. Using the Stream-Tracer Approach to Characterize the Hyporheic Zone 17 V. Paradigm Lost? Limitations of the Stream-Tracer Approach as a Means to Quantify Hyporheic Processes 21 VI. Charting New Directions in Hyporheic-Zone Research 38 VII. Conclusion 39 References 41 2 Modeling Surface-Subsurface Hydrologic Interactions Aaron I. Packman and Kenneth E. Bencala I. Introduction 46 II. Viewing the Interaction from the Stream 47 III. Viewing the Interaction from the Stream-Bed Interface 51 IV. Viewing the Interaction from the Subsurface 72 V. Challenges 77 References 77 SECTION TWO BIOGEOCHEMISTRY SUBSYSTEM INTERACTIONS WITH STREAM SURFACE WATER 3 Alan R. Hill I. Introduction 83 II. Riparian Zone Hydrological-Chemical Interactions: An Overview 84 III. Riparian Influences on Stream Chemistry 87 IV. Riparian Zone Influences on Stream Chemistry Contents vii in Relation to Watershed Hydrogeology: A Conceptual Framework 100 V. Future Research Directions 106 References 107 Flood Frequency and Stream-Riparian Linkages in Arid Lands Eug~nia Marti, Stuart G. Fisher, John J. Schade, and Nancy B. Grimm I. Introduction 111 II. Riparian Zones in Arid Catchments 112 III. Hydrological Linkages in Mesic and Arid Catchments 113 IV. Conceptual Model 115 V. Case Study: Sycamore Creek 117 VI. Synthesis 123 VII. Conclusions: Intermediate Disturbance and Nutrient Retention 131 References 133 5 of Robert M. Holmes I. Introduction 137 II. Influence of Ground Water on Stream Functioning 139 III. Summary 144 References 145 6 Patrick J. Mulholland and Donald L. DeAngelis I. Introduction 149 II. Empirical Studies 151 III. A Stream Nutrient Spiraling Model with Subsurface Transient Storage 154 IV. Results of Model Experiments 158 V. Relevance of Model Experiments 161 VI. Future Research Needs 163 References 164 viii Contents 7 Emergent Biological Patterns and Sur[ace- Subsur[ace Interactions at Landscape Scales C. M. Pringle and Frank J. Triska I. Introduction 167 II. The Balance of Physical and Chemical Factors on the Geologic Template and Emergent Biological Patterns 169 III. Hydrothermal Systems as Models 171 IV. Human Implants on Surface-Subsurface Interactions 175 V. Synthesis and Recommendations for Future Studies 185 References 189 SECTION TWO BIOGEOCHEMISTRY NUTRIENTS AND METABOLISM 8 Nitrogen Biogeochemistry and Surface- Subsurface Exchange in Streams John H. Duff and Frank J. Triska I. Introduction 197 II. Nitrogen Forms and Transformation Pathways in Fluvial Environments 199 III. Nitrogen Sources in Fluvial Environments 200 IV. Hydrologic Residence in Pristine Streams 201 V. The Redox Environment 203 VI. Ammonium Sorption to Hyporheic Sediments 204 VII. Linking Nitrogen Transformation to Hydrologic Exchange in Hyporheic Zone Research 205 VIII. What These Models Tell Us 214 IX. Future Directions for Research 216 References 217 9 Stream and Groundwater Influences on Phosphorus Biogeocflemistry Susan P. Hendricks and David S. White I. Introduction 221 Contents ix II. Sources and Forms of Phosphorus 222 III. Abiotic Phosphorus Retention by Bed Sediments 223 IV. Biotic Phosphorus Retention and Release within Bed Sediments 224 V. Fluvial Dynamics and Physical Retention Mechanisms 225 VI. Phosphorus and Surface-Subsurface Exchange. A Conceptual Model 226 VII. Summary and Research Needs 232 References 233 I0 Surface and Subsurface Dissolved Organic Carbon Louis A. Kaplan and J. Denis Newbold I. Introduction 237 II. DOC Concentrations 238 III. Processes within the Hyporheic Zone 242 References 253 11 Anoxia, Anaerobic Biogeocflemistry of the Stream-water- Oroundwa ter In terrace Michelle A. Baker, Clifford N. Dahm, and H. Maurice Valett I. Introduction 260 II. Methods Used in Studies of Anaerobic Metabolism 264 III. Controls on the Establishment of Anoxia 266 IV. Biogeochemistry and Evidence for Anaerobic Metabolism 269 V. Influence of Subsurface Anaerobic Metabolism on Stream Ecosystem Processes 276 VI. Conclusions and Future Research Directions 278 References 280

Description:
Streams around the world flow toward the sea in floodplains. All along this transit, there is exchange of water between the stream itself and the surrounding sediments which form the floodplain. Many chemical, biological, and geological processes occur when water moves back and forth between streams
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