National Water-Quality Assessment (NAWQA) Project
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 326 to 351 of 515.
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Akers, Kimberlee K.B., Schnoebelen, Douglas J., Savoca, Mark E., Roberts, Linda R., and Becher, Kent D., 1999, Water-quality assessment of the Eastern Iowa Basins: Hydrologic and biologic data, September 1995 through September 1996: U.S. Geological Survey Open-File Report 99-66, 154 p. Available Online
Bilger, Michael D., Brightbill, Robin A., and Campbell, Harry L., 1999, Occurrence of organochlorine compounds in whole fish tissue from streams of the Lower Susquehanna River Basin, Pennsylvania and Maryland, 1992: U.S. Geological Survey Water-Resources Investigations Report 99-4065, 17 p. Available Online
Brown, Larry R., and Short, Terry M., 1999, Biological, habitat, water quality conditions in the upper Merced River drainage, Yosemite National Park, California, 1993-1996: U.S. Geological Survey Water-Resources Investigations Report 99-4088, 56 p. Available Online
Cincotta, Daniel A., Chambers, Douglas B., and Messinger, Terence, 1999, Recent changes in the distribution of fish species in the New River Basin in West Virginia and Virginia: in New River Symposium Proceedings, Boone, North Carolina, p. 98-106.
Coles, James F., 1999, Length-age relations and PCB content of mature white suckers from the Connecticut and Housatonic River Basins: Northeastern Naturalist, vol. 6, no. 3, p. 263-275. Available Online
Deacon, Jeffrey R., Mize, Scott V., Spahr, Norman E., 1999, Characterization of selected biological, chemical, and physical conditions at fixed sites in the Upper Colorado River Basin, Colorado, 1995-98: U.S. Geological Survey Water-Resources Investigations Report 99-4181, 71 p. Available Online
DeWalt, R. Edward, Webb, Donald W., and Harris, Mitchell A., 1999, Summer Ephemeroptera, Plecoptera, and Trichoptera (EPT) species richness and community structure in the Lower Illinois River Basin of Illinois: The Great Lakes Entomologist, vol. 32, no. 3, p 115-132.
Dorava, Joseph M., and Ness, Lee, 1999, Physical, chemical, and biological data for two sites on the upper Kenai River, Alaska, 1998: U.S. Geological Survey Open-File Report 99-258, 29 p. Available Online
Frenzel, Steven A., and Dorava, Joseph M., 1999, Water-quality data for the Talkeetna River and four streams in National Parks, Cook Inlet Basin: U.S. Geological Survey Open-File Report 99-459, 58 p. Available Online
Gebler, Joseph B., 1999, Water quality of selected effluent-dependent stream reaches in southern Arizona as indicated by concentrations of periphytic chlorophyll a and aquatic-invertebrate communities: U.S. Geological Survey Water-Resources Investigations Report 98-4199, 12 p. Available Online
Giddings, Elise M., and Stephens, Doyle, 1999, Selected aquatic biological investigations in the Great Salt Lake Basins, 1875-1998, National water-quality Assessment Program: U.S. Geological Survey Water-Resources Investigations Report 99-4132, 42 p. Available Online
Goldstein, Robert M., and DeWeese, L.Rod, 1999, Comparison of trace element concentrations in tissue of common carp and implications for monitoring: Journal of the American Water Resources Association, vol. 35, no. 5, October 1999, p. 1133-1140. doi: 10.1111/j.1752-1688.1999.tb04200.x Available Online
Goldstein, Robert M., Lee, Kathy, Talmage Philip, Stauffer, Joseph C., and Anderson, Jesse P., 1999, Relation of fish community composition to environmental factors and land use in part of the Upper Mississippi River Basin, 1995-97: U.S. Geological Survey Water-Resources Investigations Report 99-4034, 32 p. Available Online
Harrington, Stephanie, 1999, Occurrence and distribution of fish species in the Great and Little Miami River Basins, Ohio and Indiana, Pre-1900 to 1998: U.S. Geological Survey Water-Resources Investigations Report 99-4198, 15 p. Available Online
Kennen, Jonathan G., 1999, Relation of macroinvertebrate community impairment to catchment characteristics in New Jersey streams: Journal of the American Water Resources Association, vol. 35, no. 4, p. 939-955 doi: 10.1111/j.1752-1688.1999.tb04186.x Available Online
Krabbenhoft, D.P., Wiener, J.G., Brumbaugh, W.G., Olson, M.L., DeWild, J.F., and Sabin, T.J., 1999, A National pilot study of mercury contamination of aquatic ecosystems along multiple gradients: in U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the Technical Meeting, Charleston, South Carolina, March 8-12, 1999--Volume 2 of --Contamination of Hydrologic Systems and Related Ecosystems: U.S. Geological Survey Water-Resources Investigations Report 99-4018B, p. 147-160. Available Online
Maccoy, Dorene E., and Domagalski, Joseph L., 1999, Trace elements and organic compounds in streambed sediment and aquatic biota from the Sacramento River Basin, California, October and November 1995: U.S. Geological Survey Water-Resources Investigations Report 99-4151, 37 p. Available Online
Maluk, Terry L., and Abrahamsen, Thomas A., 1999, Results of water-quality sampling and ecological characterization of streams of Congaree Swamp, South Carolina, 1995-98: U.S. Geological Survey Water-Resources Investigations Report 99-4121, 76 p. Available Online
Maret, Terry R., 1999, Characteristics of fish assemblages and environmental conditions in streams of the Upper Snake River Basin in Eastern Idaho and Western Wyoming: Simon, Thomas P., ed., Assessing the sustainability and biological integrity of water resources using fish communities, CRC Press LLC, p.273-299.
Maret, Terry R., and Dutton, DeAnn M., 1999, Summary of information of synthetic organic compounds and trace elements in tissue of aquatic biota, Clark Fork-Pend Oreille and Spokane River Basins, Montana, Idaho, and Washington, 1974-96: U.S. Geological Survey Water-Resources Investigations Report 98-4254, 55 p. Available Online
Morace, Jennifer L., Fuhrer, Gregory J., Rinella, Joseph F., McKenzie, Stuart W., and Others, 1999, Surface-water-quality assessment of the Yakima River Basin in Washington: Overview of major findings, 1987-91: U.S. Geological Survey Water-Resources Investigations Report 98-4113, 119 p. Available Online
Munn, M.D., Black, R.W., Haggland, A.L., Hummling, M.A., and Huffman, R.L., 1999, An assessment of stream habitat and nutrients in the Elwha River Basin: Implications for restoration: U.S. Geological Survey Water-Resources Investigations Report 98-4223, 38 p. Available Online
Nowell, Lisa H., Capel, Paul D., and Dileanis, Peter D., 1999, Pesticides in stream sediment and aquatic biota: Distribution, trends, and governing factors: Volume 4 of the series: Pesticides in the Hydrologic System: Lewis Publishers, 1001 p. Available Online
Ourso, Robert T., and Hornig, Evan C., 1999, Stream and aquifer biology of South-Central Texas: A literature review, 1973-97: U.S. Geological Survey Open-File Report 99-243, 38 p. Available Online
Petersen, James C., Adamski, James C., Bell, Richard W., Davis, Jerri V., Femmer, Suzanne R., Freiwald, David A., and Joseph, Robert L., 1999, Quality of Ozark streams and ground water, 1992-95: U.S. Geological Survey Fact Sheet 99-092, 4 p. Available Online
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