by U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station in St. Paul., Minn. (1992 Folwell Ave., St. Paul 55108) .
Written in English
|Series||General technical report NC -- 149|
|Contributions||North Central Forest Experiment Station (Saint Paul, Minn.)|
|The Physical Object|
|Number of Pages||51|
We developed a phytoplankton index of biotic integrity (P-IBI) for a German lowland river to assess effects of human disturbances on the biotic condition of riverine phytoplankton community. Six metrics (out of 36 original metrics) were selected from a training data set, based on Cumulative_ R 2 and correlation index (CoI) between biotic Cited by: An index of biological integrity (IBI), also called an index of biotic integrity, is a scientific tool typically used to identify and classify water pollution problems, although there have been some efforts to apply the idea to terrestrial environments. An IBI associates anthropogenic influences on a water body with biological activity in the water body, and is formulated using data developed. Nan Yang, Yi Li, Wenlong Zhang, Linqiong Wang, Yu Gao, Reduction of bacterial integrity associated with dam construction: A quantitative assessment using an index of biotic integrity improved by stability analysis, Journal of Environmental Management, /n, , (75 Cited by: Using the index of biotic integrity (IBI) to measure environmental quality in warmwater streams of Wisconsin. St. Paul., Minn.: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, (OCoLC) Material Type: Government publication, National government publication: Document Type: Book: All Authors.
An index of biotic integrity (IBI) was developed for freshwater fish in New Zealand streams. Data on freshwater fish occurrence for sites over the entire country were obtained from the New. Bennett, D. H. & T. R. Fisher, Use of the index of biotic integrity to assess the impact of land management activities on low order streams in northern Idaho. Research Technical Completion Report 14–08–G–06, Idaho Water Resources Research Institute, . biotic integrity of streams. Efforts to assess the quality of our nation's water resources have focused primarily on physical and chemical water quality parameters, with the assumption that as these criteria improved, improvements in biotic integrity would follow (Karr et al. ). Benthic Index of Biotic Integrity The Benthic Index of Biotic Integrity (BIBI) measures the condition of the benthic community (e.g. clams and others) living in or on the soft bottom areas of the Bay. These organisms are a key food source for many species including perch, spot, and croaker.
This book examines the application of fish community characteristics to evaluate the sustainability and biological integrity of freshwaters. Topics include perspectives on use of fish communities as environmental indicators in program development, collaboration, and partnership forming; influence of specific taxa on assessment of the IBI; regional applications for areas where the IBI had not. 50 J. N. Am. Benthol. Soc., , 19(1)–67 by The North American Benthological Society Use of periphyton assemblage data as an index of biotic integrity. An Index of Biotic Integrity (IBI) for Fish Assemblages in the Littoral Zone of Great Lakes' Areas of Concern. Charles K. Minns,, Victor W. Cairns,, Robert G. Randall, and, James E. Moore. Published on the web 11 April The index of biotic integrity (IBI) is a measure of the water quality in streams. II and land-use measures for a collection of streams in the Ozark Highland ecoregion of Arkansas were collected as part of a study The data table below gives the data the percent of the watershed that was forest, and the area of the watershed in square kilometers for streams in the original sample with.