Record Display for the EPA National Library Catalog

RECORD NUMBER: 17 OF 50

OLS Field Name OLS Field Data
Main Title Long-Term Biological Data Sets: Their Role in Research, Monitoring, and Management of Estuarine and Coastal Marine Systems (Journal Version).
Author Wolfe, D. A. ; Champ, M. A. ; Flemer, D. A. ; Mearns, A. J. ;
CORP Author Environmental Research Lab., Gulf Breeze, FL. ;National Oceanic and Atmospheric Administration, Rockville, MD. Ocean Assessments Div. ;National Science Foundation, Washington, DC.
Publisher 1987
Year Published 1987
Report Number EPA/600/J-87/449;
Stock Number PB89-120117
Additional Subjects Coasts ; Biology ; Ecology ; Sampling ; Biogeography ; Ecological succession ; Life cycles ; Habitability ; Data recording ; Planning ; Records management ; Statistical analysis ; Marine biology ; Reprints ; Ecosystems
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB89-120117 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 03/14/1989
Collation 15p
Abstract
Long-term records of biological data are extremely valuable for documenting ecosystems changes, for differentiating natural changes from those caused by humans, and for generating and analyzing testable hypotheses. Long-term sampling, however, is generally discouraged by a variety of institutional disincentives, so that today such records are uncommon. Approaches for overcoming these disincentives through improved research planning and design are discussed, including clearer a priori definition of management and regulatory actions and information needs, more rigorous adherence to hypothesis formulation and testing, and proper spatial and temporal scaling in sampling. Prospective study design, in which the foregoing elements are essential for cost-effectiveness, and retrospective analysis, which relies on reconstruction of long-term records from existing data sets are delineated.