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 76 to 101 of 488.
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Carter, Lisa F., 1997, Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico, and Texas--Organic compounds and trace elements in bed sediment and fish tissue, 1992-93: U.S. Geological Survey Water-Resources Investigations Report 97-4002, 23 p. Available Online
Carter, Lisa F., 1997, Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico, and Texas--Fish communities at selected sites, 1993-95: U.S. Geological Survey Water-Resources Investigations Report 97-4017, 27 p. Available Online
Carter, Lisa F., and Porter, Stephen D, 1997, Trace-element accumulation by Hygrohypnum Ochraceum in the Upper Rio Grande Basin, Colorado and New Mexico, USA: Environmental Toxicology and Chemistry, vol. 16, no. 12, p. 2521-2528. doi: 10.1897/1551-5028(1997)016<2521:TEABHO>2.3.CO;2 Available Online
Cuffney, Thomas F., Meador, Michael R., Porter, Stephen D., and Gurtz, Martin E., 1997, Distribution of fish, benthic invertebrate, and algal communities in relation to physical and chemical conditions, Yakima River Basin, Washington, 1990: U.S. Geological Survey Water-Resources Investigations Report 96-4280, 94 p. Available Online
Deacon, Jeffrey R., 1997, Biological and contaminant investigations, Upper Colorado river Basin-- What's been done and how can the information be used?: U.S. Geological Survey Fact Sheet FS-032-97, 2 p. Available Online
Deacon, Jeffrey R., and Scott, Mize V., 1997, Effects of water quality and habitat on composition of fish communities in the Upper Colorado River Basin: U.S. Geological Survey Fact Sheet 122-97, 6 p. Available Online
DeVivo, J.C., Couch, C.A., and Freeman, B.J., 1997, Use of a preliminary index of biotic integrity in urban streams around Atlanta, Georgia: in Hatcher, K.J., ed., U.S. Geological Survey reprints from proceedings of the 1997 Georgia Water Resources Conference, March 20-22, 1997 The University of Georgia, Athens, Georgia, p. 40-43.
Edsall, Thomas A.,Behrendt, Thomas E., Cholwek, Gary, Frey, Jeffrey W., Kennedy, Gregory W., and Smith, Stephen B., 1997, Use of remote-sensing techniques to survey the physical habitat of large rivers: U.S. Geological Survey Contribution number 983 of the Great Lakes Science Center, 20 p.
Erwin, Martha L., and Munn, Mark D., 1997, Are walleye from Lake Roosevelt contaminated with mercury?: U.S. Geological Survey Fact Sheet 102-97, 4 p. Available Online
Femmer, Suzanne R., 1997, Water-quality assessment of the Ozark Plateaus Study Unit, Arkansas, Kansas, Missouri, and Oklahoma--Habitat data and characteristics at selected sites, 1993-95: U.S. Geological Survey Open-File Report 97-236, 44 p. Available Online
Fitzgerald, Sharon A., 1997, Results of quality-control sampling of water, bed sediment, and tissue in the Western Lake Michigan Drainages Study Unit of the National Water-Quality Assessment Program: U.S. Geological Survey Water-Resources Investigations Report 97-4148, 24 p. Available Online
Fitzpatrick, Faith A., and Giddings, Elise M.P., 1997, Stream habitat characteristics of fixed sites in the Western Lake Michigan Drainages, Wisconsin and Michigan, 1993-95: U.S. Geological Survey Water-Resources Investigations Report 95-4211-B, 58 p. Available Online
Greene, Karen E., Munn, Mark D., Ebbert, James C., 1997, Nutrients, benthic algae, and stream quality during low streamflow in the Palouse River Basin, Washington and Idaho: U.S. Geological Survey Water-Resources Investigations Report 96-4078, 38 p. Available Online
Haag, Kim H., and McPherson, Benjamin F., 1997, Organochlorine pesticides and PCBs in southern Florida fishes: Then and now: U.S. Geological Survey Fact Sheet FS 110-97, 4 p. Available Online
Harris, Sandra L., 1997, Inorganic and organic constituents and grain-size distribution in streambed sediment and ancillary data for the Connecticut, Housatonic, and Thames River Basins Study Unit, 1992-94: U.S. Geological Survey Open-File Report 96-397, 39 p. Available Online
Heiny, J.S., and Tate, C.M., 1997, Concentration, distribution, and comparison of selected trace elements in bed sediment and fish tissue in the South Platte River Basin, USA, 1992-93: Archives of Environmental Contamination and Toxicology, vol. 32, no.3, p. 246-259. Available Online
Heiny, Janet S., 1997, Organochlorine compounds and trace elements in streambed sediment and fish tissue, South Platte River Basin--Colorado, Nebraska, and Wyoming: U.S. Geological Survey Fact Sheet FS-040-97, 4 p. Available Online
Justus, B.G., and Kleiss, B.A., 1997, Results of the 1996 NAWQA fish community assessment in the Mississippi Embayment Study Unit: Proceedings of the 27th Mississippi Water Resources Conference, March 25-26,1997, MS, p. 72-81.
Kilroy, Kathryn C., and Watkins, Sharon A., 1997, Pesticides in surface water, bottom sediment, crayfish, and shallow ground water in Las Vegas Valley area, Carson River Basin, and Truckee River Basin, Nevada and California, 1992-95: U.S. Geological Survey Fact Sheet FS-075-97, 6 p. Available Online
Kleiss, B.A., and Justus, B.G., 1997, Preliminary results of fish tissue analysis in the Mississippi Embayment NAWQA Program: Proceedings of the 27th Mississippi Water Resources Conference, March 25-26,1997 Jackson, MS, p. 138-146.
Lenz, Bernard N., 1997, Feasibility of combining two aquatic benthic macroinvertebrate community data bases for water-quality assessment: U.S. Geological Survey Fact Sheet FS-132-97, 4 p. Available Online
Maret, Terry R., 1997, Characteristics of fish assemblages and related environmental variables for streams of the upper Snake River Basin, Idaho and Western Wyoming, 1993-95: U.S. Geological Survey Water-Resources Investigations Report 97-4087, 50 p. Available Online
Maret, Terry R., and Ott, Douglas S., 1997, Organochlorine compounds in fish tissue and bed sediment in the Upper Snake River Basin, Idaho and Western Wyoming, 1992-94: U.S. Geological Survey Water-Resources Investigations Report 97-4080, 23 p. Available Online
Maret, Terry, and Robinson, Christopher T., and Minshall, G. Wayne, 1997, Fish assemblages and environmental correlates in least-disturbed streams of the Upper Snake River Basin: Transactions of the American Fisheries Society, vol. 126, no.2, p.200-216. doi: 10.1577/1548-8659(1997)126<0200:FAAECI>2.3.CO;2 Available Online
Moring, J. Bruce, 1997, Occurrence and distribution of organochlorine compounds in biological tissue and bed sediment from streams in the Trinity River Basin, Texas, 1992-93: U.S. Geological Survey Water-Resources Investigations Report 97-4057, 19 p. Available Online
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