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RECORD NUMBER: 3 OF 291

Main Title A computerized system for the evaluation of aquatic habitats based on environmental requirements and pollution tolerance associations of resident organisms /
Author Dawson, Clyde L.
Other Authors
Author Title of a Work
Hellenthal, Ronald A.
Larsen, Phil.
Publisher Corvallis Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1987
Report Number EPA/600/3-86/019
OCLC Number 16965484
Subjects Aquatic organisms--Environmental aspects--Data processing
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000HTSX.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
ELBD ARCHIVE EPA 600-3-86-019 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
Collation vi, [102] leaves : ill. ; 28 cm.
Notes
Cover title. "Project Officer: Phil Larsen". Draft final project report. Includes bibliographical references (leaves IV-1-IV-2).
Contents Notes
The Environmental Requirements and Pollution Tolerance (ERAPT) system is a computerized retrieval and analysis system for environmental information on aquatic organisms. It can be used to predict organism assemblages based on environmental conditions, to describe environmental characteristics associated with plants and animals which inhabit specific sites, and to compare site characterizations with associated biological communities for inconsistencies resulting from organism misidentification or erroneous habitat information. It can also identify species which are particularly sensitive to specific sets of environmental conditions and can predict changes in species composition which are likely to result from environmental disturbance.