National Water-Quality Assessment (NAWQA) Program
More Information about Aquatic Ecology
Aquatic Ecology | Effects of Urbanization on Stream Ecosystems | Effects of Nutrient Enrichment on Stream Ecosystems
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Showing results 226 to 251 of 508.
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Charles, Donald F., Knowles, Candia, and Davis, Robin S., eds., 2002, Protocols for the analysis of algal samples collected as part of the U.S. Geological Survey National Water-Quality Assessment Program: The National Academy of Sciences, Patrick Center for Environmental Research, Report No. 02-06, 124 p. Available Online
Couch, Carol and Hamilton, Pixie, 2002, Effects of urbanization on stream ecosystems: U.S. Geological Survey Fact Sheet FS-042-02, 2 p. Available Online
Covert, S. Alex, 2002, Comparison of U.S. Geological Survey and Ohio Environmental Protection Agency fish-collection methods using the Index of Biotic Integrity and modified Index of Well-Being, 1996-97: U.S. Geological Survey Water-Resources Investigations Report 00-4255, 18 p. Available Online
Daniels, Robert A., Riva-Murray, Karen, Halliwell, David B., Vana-Miller, David, L., Bilger, Michael D., 2002, An index of biological integrity for northern Mid-Atlantic Slope drainages: Transactions of the American Fisheries Society, vol. 131, no. 6, p. 1044-1060. doi: 10.1577/1548-8659(2002)131<1044:AIOBIF>2.0.CO;2 Available Online
Kennen, Johathan G., and Ayers, Mark A., 2002, Relation of environmental characteristics to the composition of aquatic assemblages along a gradient urban land use in New Jersey, 1996-98: U.S. Geological Survey Water-Resources Investigations Report 02-4069, 77 p. Available Online
Kociolek, J.P. and Spaulding, S.A., 2002, Morphological variation, species concepts and classification of an unusual fossil centric diatom (Bacillariophyta) from western North America: Journal of Phycology, vol. 38, no. 4, p. 821-833. doi: 10.1046/j.1529-8817.2002.02009.x
Lawrence, S.J., and Seiler, R.L., 2002, Physical data and biological data for algae, aquatic invertebrates, and fish from selected reaches on the Carson and Truckee Rivers, Nevada and California, 1993-97: U.S. Geological Survey Open-File Report 02-012, 216 p. Available Online
Maret, T.R., and MacCoy, D.E., 2002, Fish assemblages and environmental variables associated with hard-rock mining in the Coeur D'Alene River Basin, Idaho: Transactions of the American Fisheries Society, vol. 131, no. 5, p. 865-884. doi: 10.1577/1548-8659(2002)131<0865:FAAEVA>2.0.CO;2 Available Online
May, Jason T., and Brown, Larry R., 2002, Fish communities of the Sacramento River Basin: Implications for conservation of native fishes in the Central Valley, California: Environmental Biology of Fishes, vol. 63, p. 373-388. doi: 10.1023/A:1014964318485 Available Online
Mize, Scott V., and Deacon, Jeffrey R., 2002, Relations of benthic macroinvertebrates to concentrations of trace elements in water, streambed sediment, and transplanted bryophytes and stream habitat conditions in nonmining and mining areas of the upper Colorado River Basin, Colorado, 1995-98: U.S. Geological Survey Water-Resources Investigations Report 02-4139, 54 p. Available Online
Moulton II, Stephen R., Kennen, Johathan G., Goldstein, Robert M., and Hambrook, Julie A., 2002, Revised protocols for sampling algal, invertebrate, and fish communities as part of the National Water-Quality Assessment Program: U.S. Geological Survey Open-File Report 02-150, 75 p. Available Online
Munn, Mark D., Black, Robert W., and Gruber, Steven J., 2002, Response of benthic algae to environmental gradients in an agriculturally dominated landscape: Journal of North American Benthological Society, vol. 21, no. 2, p. 221-237. Available Online
Peterson, David A., and Porter, Stephen D., 2002, Biological and chemical indicators of eutrophication in the Yellowstone River and major tributaries during August 2000: Reprint from Proceedings, 2002 National Monitoring Conference, National Water-Quality Monitoring Council, 13 p.
Potapova, M.G., and Charles, D.F., 2002, Benthic diatoms in USA rivers: distributions along spatial and environmental gradients: Journal of Biogeography, vol. 29, p. 167-187. doi: 10.1046/j.1365-2699.2002.00668.x Available Online
Riva-Murray, Karen, Bode, Robert W., Phillips, Patrick J., and Wall, Gretchen L., 2002, Impact source determination with biomonitoring data in New York state: Concordance with environmental data: Northeastern Naturalist, vol. 9, no. 2, p. 127-162. Available Online
Smith, Stephen B., Donahue, Anne P., Lipkin, Robin J., Blazer, Vicki S., Schmitt, Christopher J., and Goede, Ronald W., 2002, Illustrated field guide for assessing external and internal anomalies in fish: U.S. Geological Survey Information and Technology Report USGS/BRD/ITR-2002-0007, 46 p.
Whitman, Matthew Scott, 2002, A protocol for assessing the impacts of urbanization on Coho salmon with application to Chester Creek, Anchorage, Alaska: University of Alaska Fairbanks, Master of Science Thesis, 79 p.
Zappia, Humbert, 2002, Organochlorine compounds and trace elements in fish tissue and streambed sediment in the Mobile River Basin, Alabama, Mississippi, and Georgia, 1998: U.S. Geological Survey Water-Resources Investigations Report 02-4160, 85 p. Available Online
Abrahamsen, T.A., 2001, Ecological data collected in the Santee River Basin and Coastal Drainages, North and South Carolina, 1996-1998: U.S. Geological Survey Open-File Report 01-352, 83 p. Available Online
Adolphson, Debbie L., Fazio, David J., and Harris, Mitchell A., 2001, Habitat, biota, sediment characteristics at selected stations in the Lower Illinois River Basin, Illinois, 1996-98: U.S. Geological Survey Water-Resources Investigations Report 01-4068, 52 p. Available Online
Anderson, Robert M.,Beer, Kevin M., Buckwalter, Theodore F., Clark, Mary E., McAuley, Steven D., Sams III, James I., Williams, Donald R., 2001, Water quality in the Allegheny and Monongahela River Basins, Pennsylvania, West Virginia, New York, and Maryland, 1996-98: U.S. Geological Survey Circular 1202, 32 p. Available Online
Brigham, Allison R., and Sadorf, Eric M., 2001, Benthic invertebrate assemblages and their relation to physical and chemical characteristics of streams in Eastern Iowa streams, 1996-98: U.S. Geological Survey Water-Resources Investigations Report 00-4256, 44 p. Available Online
Brumbaugh, W.G., Krabbenhoft, D.P., Helsel, D.R., Wiener, J.G., and Echols, K.R., 2001, A national pilot study of mercury contamination of aquatic ecosystems along multiple gradients-bioaccumulation in fish: U.S. Geological Survey USGS/BRD/BSR 2001-0009, 32 p. Available Online
Chambers, Douglas B., and Messinger, Terence, 2001, Benthic invertebrate communities and their responses to selected environmental factors in the Kanawha River Basin, West Virginia, Virginia, and North Carolina: U.S. Geological Survey Water-Resources Investigations Report 01-4021, 52 p. Available Online
Cordy, Gail E., Gellenbeck, D.J., Gebler, Joseph B., Anning, David W., Coes, Alissa L., Edmonds, R.J., Rees, Julie A.H., and Sanger, H.W., 2001, Water quality in Central Arizona Basins, Arizona, 1995-98: U.S. Geological Survey Circular 1213, 38 p. Available Online
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