Search Results for the EPA National Library Catalog

Items Found: 358

Showing: Items 1 - 50

Your Search: (SUBJECT=Stream ecology.)

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Select Item	Title	Year Published
1	A comparison of summer stream temperatures in unmanaged and managed sub-basins of Washington's western Olympic Peninsula /	1995
2	A field guide to Kentucky rivers and streams.	1986
3	A field-based aquatic life benchmark for conductivity in central Appalachian streams.	2011
4	A field-based aquatic life benchmark for conductivity in central Appalachian streams.	2010
5	A guide to Ohio streams /	2001
6	A guide to stream habitat analysis using the Instream Flow Incremental Methodology /	1982
7	A guide to stream habitat analysis using the Instream Flow Incremental Methodology /	1982
8	A literature review of recommended buffer widths to maintain various functions of stream riparian areas /	1992
9	A mathematical model of benthic plants in the Snake River /	1994
10	A regional survey of the chemistry of headwater lakes and streams in New England : vulnerability to acidification /	1983
11	A study of temporal and spatial variation in nitrogen concentrations in a tallgrass prairie stream /	1985
12	A study of the relationship between chemical water quality and fish and benthic macroinvertebrate diversitry in French Creek, Chester County, Pennsylvania /	1971
13	A use attainability study : an evaluation of fish and macroinvertebrate assemblages of the lower Calcasieu River, Louisiana /	1986
14	A worldwide directory of stream ecologists.	1973
15	Action in alterations.	0
16	Activities report of the Basic and Applied Sciences Branch Division of Water Supply and Pollution Control.	1963
17	Agricultural pollution sources : Detroit River--Canada /	1987
18	An Ecological assessment of USEPA Region 8 streams and rivers.	2009
19	An Ecological assessment of Western streams and rivers /	2005
20	An ecological characterization of the Caloosahatchee River/Big Cypress watershed /	1985
21	An ecological evaluation of stream eutrophication.	1973
22	An Evaluation of the approach for assessing risks to the benthic invertebrate community at the Portland Harbor Superfund site : preliminary draft /	2008
23	An introduction to stream processes, assessment and restoration : a technology transfer workshop /	1996
24	Annotated bibliography for aquatic resource management of the upper Colorado River ecosystem	1980
25	Application of spectral analysis to stream and estuary field surveys : I. Individual power spectra /	1963
26	Aquatic biota and abiota of selected streams on Thunder Basin National Grassland, Wyoming / Thomas A. Wesche, William F. McTernan.	1977
27	Aquatic resources in the nature conservancy portion of Silver Creek /	1979
28	Aquatic studies of the main channel border habitat of pool 5A on the Upper Mississippi River /	1984
29	Aquatic survey of selected streams with critical habitats on national resource lands affected by livestock and recreation /	1976
30	Artificial streams for ecosystem toxicity studies /	1987
31	Assessment framework for Mid-Atlantic coastal plain streams using benthic macroinvertebrates /	1998
32	Assessment of mercury in fish tissue from Pacific Northwest lakes : EPA Region 10 report /	2016
33	Assessment of stream habitat and nutrients in the Elwha River basin : implications for restoration /	1999
34	Assessment of the benthic macroinvertebrate fauna and peryphiton chlorophyll and biomass of the Snake river system from Palisades reservoir to the mouth /	1976
35	Benthic biology : Monongahela River Basin, Pennsylvania, West Virginia, Maryland.	1968
36	Benthic biology Scioto River Basin, Ohio.	1970
37	Beyond dams : options & alternatives /	2004
38	Big kill : declining biodiversity in America's lakes and rivers /	1994
39	Biological and water quality survey of the Vermilion River Vermilion County, Illinois, 1994	1995
40	Biological assessment of small streams in the Coast Range ecoregion and the Yakima River basin	1999
41	Biological characteristics of the St. Lawrence River : preliminary report	1977
42	Biological indicator variability and stream monitoring program integration : a Maryland case study /	2002
43	Biological release and recycling of toxic metals from lake and river sediments /	1978
44	Biological significance of fluvial processes in the lotic environment /	1978
45	Biological study of the Fox and Wisconsin Rivers /	1978
46	Biology and potential impacts of zebra mussels in large rivers	1997
47	Biology of streams and rivers	1998
48	Biotic condition index : integrated biological, physical, and chemical stream parameters for management /	1979
49	Bush River Basin : environmental assessment of stream conditions /	1997
50	Cache la Poudre the natural history of a Rocky Mountain river /	1991

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