3Rd Symposium Proceedings (1990)
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- - - Held at Brandon Spring Group Camp Land Between The Lakes - 2 and 3 March 1990 Sponsored by: The Center for Field Biology, Austin Peay State University, Clarksville, Tennessee and Tennessee Valley Authority - Land Between The Lakes - Golden Pond, Kentucky ******* Steven W. Hamilton, Editor Assistant Professor of Biology Austin Peay State University and Mack T. Finley, Associate Editor Assistant Professor of Biology - Austin Peay State University November 1990 Published by and Available from: - The Center for Field Biology, Austin Peay State University, Clarksville, Tennessee 37044 Price: $5.00 - SUGGESTED SYMPOSIUM CITATION Hamilton, S.W., and M.T. Finley. 1990. Proceedings of the third annual symposium on the natural history of lower Tennessee and Cumberland river valleys. Center for Field BiQlogy, Austin Peay State University, Clarksville, Tennessee. PREFACE On the 2nd and 3rd of March 1990 over eighty students of regional natural history and field biology gathered for the Third Annual Symposium on the Natural History of Lower Cumberland and Tennessee River Valleys held at Brandon Spring Group Camp in the Land Between The Lakes. This symposium was sponsored by The Center for Field Biology at Austin Peay State University and the Tennessee Valley Authority's Land Between The Lakes. Environmental assessment was the focus of Friday's invited papers session. Dr. Thomas Barr from the University of Kentucky spoke on ecology and evolution of our region's cave fauna and the human impact on this interesting, but threatened ecosystem. Dr. James Gore, formerly of the University of Tulsa and now with The Center for Field Biology, presented a summary of his activities in stream disturbance ecology and discussed the potential role of island biogeography models for predicting stream recovery from disturbance. Dr. Stephen Klaine of the Environmental Health and Toxicological Research Institute at Memphis State University spoke about the tremendous environmental burden of agricultural nonpoint source pollution and the Institutes research concerning pesticide mobility and fate in soils. The papers written by the invited speakers are published in full here. Following the evening meal Mr. Ralph Ward of Land Between The Lakes' Homeplace - 1850 gave an interesting presentation on efforts of the Minor Breeds Conservancy to preserve genetic diversity of domesticated livestock through the maintenance of hardy, health, and productive minor breeds. The remainder of the evening was spent in casual conversation - biological and otherwise. Eleven botany and nine zoology papers were presented during two concurrent contributed papers sessions on Saturday morning. The speaker in these sessions had the opportunity to publish in these proceedings either complete papers or abstracts of their presentations. The style and format of these proceedings are based on those established in the previous two symposia proceedings. Journal abbreviations used in the literature cited sections of these papers follow the 1988 Serial Sources for the BIOSIS Datll Base, volume 1987, printed and distributed by BlOSIS, 2100 Arch Street, Philadelphia, PA 19103-1399. Steven W. Hamilton and Mack T. Finley November 1990 ACKNOWLEDGMENTS Although, as the editors of these proceedings, we feel we have completed the trials of Hercules, we would be remise not to recognize those who have helped complete many of the herculean tasks needed to finish the editing and printing of these proceedings. We are grateful for the prompt response of the anonymous reviewers whose efforts have greatly improved these proceedings. Manuscripts were typed by Ms. Dina Cotton, Ms. Donna Davis, Ms. Marilyn Griffy, and Ms. Connie Sonnier. Ms. Cotton and Ms. Davis formatted most of the manuscripts. Drs. Edward Chester and Floyd Scott were generous With their editorial advice. Proofreading assistance was willingly provided by Mr. Joe Barnes, Ms. Debbie Lingle-Gillis, Ms. Joanne Jones, Ms. Kristen Page, Ms. Sheila Smith, and Ms. Patty Stinger. We are sincerely grateful to all of those, mentioned and not, who assisted us throughout the editorial process. We, of course, take full credit for remaining editorial errors. The symposium was organized and administered by Dr. Benjamin P. Stone,Director for The Center for Field Biology. We would like to acknowledge Dr. Thomas Forsythe for his liaison activity as Coordinator of Research and the professional staff of LBL's Brandon Spring Group Camp for assisting the Director in administering the symposium program. ii - SYMPOSIUM REGISTRANTS - Following in alphabetical order is a list of those individuals who registered at the 1990 symposium. Institutional affiliation (when available), city (of the person's institution or home), and state are also given. - Ms. Sherrie Adcock, Austin Peay State University, Clarksville, TN; Ms. Patricia Alicea, Austin Peay State University, Clarksville, TN; Dr. Vincent Anigbogu, Austin Peay State University, Clarksville, TN; Ms. Amy Atkins, Dunbar Cave Natural Area, Clarksville, TN; Mr. Joeseph Barnes, Austin Peay State University, - Clarksville, TN; Dr. Thomas C. Barr, University of Kentucky, Lexington, KY; Mrs. Judy Barr, Lexington, KY; Dr. Carol Baskin, University of Kentucky, Lexington, KY; Dr. Jerry Baskin, University of Kentucky, Lexington, KY; Dr. Dan Bath, Austin Peay State University, Clarksville, TN; Mrs. Pat Bath, Austin Peay State University, Clarksville, TN; Dr. David Boehmer, Volunteer State Community University, Gallatin, TN; Mr. Louis Bordenave, Tennessee Division of Water and Pollution Control, Nashville, TN; Ms. Melissa Boseley, Austin Peay State University, Clarksville, TN; Mr. Larry Bowers, Tennessee Department of Health and Environment, Nashville, TN; Dr. William Bryant, Thomas More College, Ft. Mitchell, KY; Mrs. William - Bryant, Thomas More College, Ft. Mitchell, KY; Dr. CJ1arles Buffington, Land Between the Lakes, Golden Pond, KY; dMr. Ray Burkett, Shelby State Community College, Memphis, TN; Dr. John Butler, Austin Peay State University, Clarksville, TN; Mr. Jim Carpenter, Land Between the Lakes, Golden Pond, KY; Mr. Clay Cherry, Austin Peay State University, Clarksville, TN; Dr. Edward Chester, Austin Peay State University, Clarksville, TN; Ms. Donna Davis, Austin Peay State University, Clarksville, TN; Dr. Hal DeSelm, University of Tennessee, Knoxville, TN; Mr. Larry Doyle, Land Between the Lakes, Golden Pond, KY; Ms. Amy Driskell, Southern Illinois University, Carbondale, IL; Dr. David A. Easterla, Northwest Missouri State University, - Maryville, MO; Ms. Crystal Elliott, Austin Peay State University, Clarksville, TN; Dr. William Ellis, Austin Peay State University, Clarksville, TN; Dr. George A. Feldhamer, Southern Illinois University, Carbondale, IL; Dr. Mack Finley, Austin Peay State University, Clarksville, TN; Dr. Tom D. Forsythe, Land Between the - Lakes, Golden Pond, KY; Dr. James Fralish, Southern Illinois University, Carbondale, IL; Mr. Scott Franklin, Southern Illinois University, Carbondale, IL; Mr. Tony S. Gerard, Shawnee Community College, Shawnee, IL; Dr. James A. Gore, University of Tulsa, Tulsa, OK; Ms. Marilyn GritTy, Austin Peay State University, Clarksville, TN; Dr. Larry Gut, University of Illinois, Urbana, IL; Dr. Paul Hamel, Tennessee Department of Conservation, Nashville, TN; Ms. Marjorie Rothschild Hamilton, Austin Peay State University, Clarksville, TN; Dr. Steven W. Hamilton, Austin Peay State University, Clarksville, TN; Mr. Rick Harris, Austin Peay State University, Clarksville, TN; Mr. Barry Hart, Austin Peay State University, Clarksville, TN; Mr. Michael Heyn, Clemson University, Clemson, SC; Ms. Virginia Hudson, Austin Peay State University, Clarksville, TN; Ms. Karen Johnson, Austin Peay State University, Clarksville, TN; Ms. Jennifer Jordan, Austin Peay State University, Clarksville, TN; Mr. Richard Kessler, Campbellsville College, Campbellsville, KY; Mr. Steven Kettler, Southern Illinois University, Carbondale, IL; Dr. Stephen J. Klaine, Memphis State University, Memphis, TN; Mr. Ron S. Klann, Southern Illinois University, Carbondale, IL; Mr. Tom Kollars, Memphis State University, Memphis, TN; Ms. Debbie Lingle-Gillis, Austin Peay State University, Clarksville, TN; Ms. Alice Long, Southern Illinois University, Carbondale, IL; Dr. William Martin, Eastern Kentucky University, Richmond, TN; Dr. Rosanna Mattingly, University of Illinois, Urbana, IL; Ms. Mary Lou McReynolds, Hopkinsville Community College, Hopkinsville, KY; Dr. Neil Miller, Memphis State University, Memphis, TN; Mr. Brad Newton, Austin Peay State University, Clarksville, TN; Ms.. Sallie Noel, Austin Peay State University, Clarksville, TN; Mr. E. Mathew Padgett, Austin Peay State University, Clarksville, TN; Ms. Kristen Page, Austin Peay State University, Clarksville, TN; Dr. Oscar C. Page, Austin Peay State University, Clarksville, TN; Mrs. Anna Laura Page, Austin Peay State University, Clarksville, TN; Ms. Angel Patten, Austin Peay State University, Clarksville, TN; Mr. Dave Pelren, Tennessee Technological University, Cookeville, TN; Ms. Cathy Petty, Austin Peay State University, Clarksville, TN; Dr. Ann Phillippi, Southern Illinois University, Carbondale, IL; Ms. Jodie Richter, Southern Illinois University, Carbondale, IL; Dr. Phillip Robertson, Southern Illinois University, Carbondale, IL; Mr. Joe Schibig, Volunteer State Community College, Gallatin, TN; Dr. G.K. Sharma, University of Tennessee-Martin, Martin, TN; Mr. David Sharpe, Southern Illinois University, Carbondale, IL; Dr. A. Floyd Scott, Austin Peay State