Results 1 - 10 of 1,113 for Index of Biotic Integrity within all areas of the EPA. Only web pages are included. Search all document formats.

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EPA Bioindicators - Metrics and the Index of Biotic Integrity02-01-2010
Proposed metrics for the index of biotic integrity for the streams of the Red River of the North basin ... Modification of an Index of Biotic Integrity based on fish assemblages to characterize rivers of the Seine-Normandie basin, France ...
http://www.epa.gov/bioindicators/html/ibi_metrics.html (HTML)
EPA Bioindicators - Metrics and the Index of Biotic Integrity04-09-2009
Proposed metrics for the index of biotic integrity for the streams of the Red River of the North basin ... EPAADDEDTEXT EPA Bioindicators - Metrics and the Index of Biotic Integrity Metrics and the Index of Biotic Integrity.
http://www.epa.gov/bioindicators/html/ibi-metrics.html (HTML)
EPA Bioindicators - An Introduction to the Index of Biotic Integrity11-18-2009
The Index of Biotic Integrity (IBI), the original multi-metric index, was first developed by Dr ... EPAADDEDTEXT EPA Bioindicators - An Introduction to the Index of Biotic Integrity Index of Biotic Integrity.
http://www.epa.gov/bioindicators/html/ibi_history.html (HTML)
EPA Exposure Research - Development of An Index of Biotic Integrity for the Mid-Atlantic Highlands Region10-22-2007
EPAADDEDTEXT EPA Exposure Research - Development of An Index of Biotic Integrity for the Mid-Atlantic Highlands Region Development of An Index of Biotic Integrity for the Mid-Atlantic Highlands Region ...
http://cfpub.epa.gov/ordpubs/nerlpubs/recordisplay.cfm?deid=65380 (HTML)
EPA Exposure Research - Development of a Fish Index of Biotic Integrity for Assessing Wadeable Streams in West Virginia10-22-2007
EPAADDEDTEXT EPA Exposure Research - Development of a Fish Index of Biotic Integrity for Assessing Wadeable Streams in West Virginia Development of a Fish Index of Biotic Integrity for Assessing Wadeable Streams in West Virginia ...
http://cfpub.epa.gov/ordpubs/nerlpubs/recordisplay.cfm?deid=80522 (HTML)
Land Use and Geomorphic Indicators of Biotic Integrity in Piedmont Streams
"Describes a project on land use and geomorphic indicators of biotic integrity in Piedmont streams."
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
Research Project Publication Details | Land Use and Geomorphic Indicators of Biotic Integrity in Piedmont Streams
R826597 (2001) Abstract: Blackwell-Synergy Abstract Journal Article An index of biotic integrity (IBI) to assess current and historical fish assemblages in a ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.publi... (HTML)
Final Report | Land Use and Geomorphic Indicators of Biotic Integrity in Piedmont Streams05-13-2003
They are excellent predictors of biotic integrity that allow assessment of the magnitude and frequency of channel bed disturbance (bed sediment transport) that alters habitats and ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
2001 Annual Report | Land Use and Geomorphic Indicators of Biotic Integrity in Piedmont Streams
... and land cover variables can explain 60 to 90 percent of the overall variance found in multimetric scores of biotic integrity for fishes and macroinvertebrates ... An index of biotic integrity (IBI) to assess current and historical fish assemblages in a ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
Research Project Journal Publication Details | Land Use and Geomorphic Indicators of Biotic Integrity in Piedmont Streams
R826597 (2001) Abstract: Blackwell-Synergy Abstract Journal Article An index of biotic integrity (IBI) to assess current and historical fish assemblages in a ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.journ... (HTML)

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