Appendix 6-A: Using Multimetric Indices to Define the Integrity of Stream Biological Assemblages and Instream Habitat

Index of Biotic Integrity (IBI)...............................................................................138 Modified Index of Well-Being (MIwb).................................................................139 Invertebrate Community Index (ICI).....................................................................140 Qualitative Habitat Evaluation Index (QHEI).......................................................140 References..............................................................................................................141