Biological-community composition in small streams and its relations to habitat, nutrients, and land use in agriculturally dominated landscapes in Indiana and Ohio, 2004, and implications for assessing nutrient conditions in Midwest streams
By: by Brian J. Caskey and Jeffrey W. Frey ; National Water-Quality Assessment Program.
Contributors: Frey, Jeffrey W.; National Water-Quality Assessment Program (U.S.); Geological Survey (U.S.)
Series: Scientific investigations report -- 2009-5055; Scientific investigations report -- 2009-5055.
Publisher: U.S. Geological Survey
Published: 2009
Place of publication: Reston, Va
Language: eng
Number of pages: 21
ISBN-13: 9781411324121
Subjects: Nutrient pollution of water -- Indiana; Nutrient pollution of water -- Ohio; Biotic communities -- Indiana; Biotic communities -- Ohio; Stream animals -- Indiana; Stream animals -- Ohio; Stream plants -- Indiana; Stream plants -- Ohio
Notes: One CD-ROM in pocket.

Includes bibliographical references (p. 19-21).

Also available via Internet.

System requirements for accompanying CD-ROM: Microsoft Excel.