The natural flow regime NLR Poff, JD Allan, MB Bain, JR Karr, KL Prestegaard, BD Richter, ... BioScience 47 (11), 769-784, 1997 | 8622 | 1997 |
Assessment of biotic integrity using fish communities JR Karr Fisheries 6 (6), 21-27, 1981 | 4362 | 1981 |
Biological integrity: a long‐neglected aspect of water resource management JR Karr Ecological applications 1 (1), 66-84, 1991 | 2525 | 1991 |
Assessing biological integrity in running waters: a method and its rationale JR Karr Illinois Natural History Survey Special Publication no. 05, 1986 | 2399 | 1986 |
Restoring life in running waters: better biological monitoring JR Karr, EW Chu (No Title), 1999 | 1927 | 1999 |
Ecological perspective on water quality goals JR Karr, DR Dudley Environmental management 5, 55-68, 1981 | 1765 | 1981 |
Habitat structure and stream fish communities OT Gorman, JR Karr Ecology 59 (3), 507-515, 1978 | 1665 | 1978 |
Defining and measuring river health JR Karr Freshwater biology 41 (2), 221-234, 1999 | 1110 | 1999 |
Biological integrity versus biological diversity as policy directives PL Angermeier, JR Karr BioScience 44 (10), 690-697, 1994 | 944 | 1994 |
A benthic index of biotic integrity (B‐IBI) for rivers of the Tennessee Valley BL Kerans, JR Karr Ecological applications 4 (4), 768-785, 1994 | 922 | 1994 |
Fish communities as indicators of environmental degradation KD Fausch, J Lyons, JR Karr, PL Angermeier American fisheries society symposium 8 (1), 123-144, 1990 | 888 | 1990 |
Patch dynamics in lotic systems: the stream as a mosaic CM Pringle, RJ Naiman, G Bretschko, JR Karr, MW Oswood, JR Webster, ... Journal of the North American benthological society 7 (4), 503-524, 1988 | 827 | 1988 |
Density compensation in island faunas RH MacArthur, JM Diamond, JR Karr Ecology 53 (2), 330-342, 1972 | 826 | 1972 |
Water Resources and the Land-Water Interface: Water resources in agricultural watersheds can be improved by effective multidisciplinary planning. JR Karr, IJ Schlosser Science 201 (4352), 229-234, 1978 | 732 | 1978 |
Directions and Approaches LAND FCOIOGY | 706* | 1984 |
Vegetation structure and avian diversity in several New World areas JR Karr, RR Roth The American Naturalist 105 (945), 423-435, 1971 | 664 | 1971 |
Relationships between woody debris and fish habitat in a small warmwater stream PL Angermeier, JR Karr Transactions of the American Fisheries society 113 (6), 716-726, 1984 | 645 | 1984 |
Regional application of an index of biotic integrity based on stream fish communities KD Fausch, JR Karr, PR Yant Transactions of the American Fisheries Society 113 (1), 39-55, 1984 | 643 | 1984 |
Assessing invertebrate responses to human activities: evaluating alternative approaches LS Fore, JR Karr, RW Wisseman Journal of the North American Benthological Society 15 (2), 212-231, 1996 | 633 | 1996 |
Introduction: Sustaining living rivers JR Karr, EW Chu Assessing the Ecological Integrity of Running Waters: Proceedings of the …, 2000 | 617 | 2000 |