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OLS Field Name OLS Field Data
Main Title Biological Diversity and Biological Integrity: Current Concerns for Lakes and Streams.
Author Hughes, R. M. ; Noss, R. F. ;
CORP Author ManTech Environmental Technology, Inc., Corvallis, OR.;Corvallis Environmental Research Lab., OR.
Publisher c1992
Year Published 1992
Report Number EPA-68-C8-0006; EPA/600/J-92/329;
Stock Number PB92-232917
Additional Subjects Biotechnology ; Aquatic ecosystems ; Flora ; Fauna ; Genetics ; Surface waters ; Endangered species ; Protection ; Ecology ; Salmon ; Rivers ; Lakes ; Estuaries ; Fisheries ; Evolution(Development) ; Biological diversity ; Oncorhynchus
Library Call Number Additional Info Location Last
NTIS  PB92-232917 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/01/1993
Collation 11p
Abstract In discussing various concepts of biological diversity and biological integrity, the authors trace development of the terms from a focus on species to a consideration of ecosystems. The authors urge the public to extend its concern with species extinction and tropical rain forests to include temperate aquatic assemblages. Examples of losses in biological diversity and biological integrity are given for the genetic, species, assemblage, fauna, ecosystem, and landscape levels of biological organization.
Supplementary Notes Pub. in Fisheries, v11 n19 May-Jun 1992. See also PB92-231497. Sponsored by Corvallis Environmental Research Lab., OR.
NTIS Title Notes Journal article.
Category Codes 57C; 57Z; 57H; 48G
NTIS Prices PC A03/MF A01
Primary Description 600/02
Document Type NT
Cataloging Source NTIS/MT
Control Number 231129114
Origin NTIS
Type CAT