Search Results for the EPA National Library Catalog

Items Found: 1072
Showing: Items 951 - 1000
Your Search: (SUBJECT=Aquatic biology)


 
 
 
PREV 1 ... 11 12 13 14 15 16 17 18 19 20 21 22 NEXT
Select Item Title Year Published
Synopsis of Discussion Session on Physicochemical Factors Affecting Toxicity. (Chapter 3). 1994
Systems Analysis for Water Quality Management. Survey and Abstracts. 1971
Tagging and Tracking of Marine Animals with Electronic Devices [electronic resource] / 2009
Technical basis for deriving sediment quality criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. 1993
Technical basis for the derivation of equilibrium partitioning sediment guidelines (ESGs) for the protection of benthic Organisms : nonionic organics : Draft / 2002
Technical guidance manual for performing wasteload allocations : Book VI : design conditions : Chapter 1 : Stream design flow for steady-state modeling / 1986
Temperature : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
Temperature and aquatic life : laboratory investigations - number 6. 1967
Testing of Insect Microsporidians (Microspora: Nosematidae) in Nontarget Aquatic Species. 1990
The accumulation and metabolism of DDT, parathion, and endrin by aquatic foot-chain organisms / 1965
The Antarctic Subglacial Lake Vostok Glaciology, Biology and Planetology / [electronic resource] : 2006
The aquatic biology program at the Environmental Monitoring and Support Laboratory - Cincinnati, U.S. Environmental Protection Agency, Cincinnati, Ohio / 1984
The Ciliated Protozoa Characterization, Classification, and Guide to the Literature / [electronic resource] : 2008
The Coral Reef Era: From Discovery to Decline A history of scientific investigation from 1600 to the Anthropocene Epoch / [electronic resource] : 2015
The Diatom World [electronic resource] / 2011
The ecological impact of synthetic organic compounds on estuarine ecosystems / 1976
The Ecological Status of European Rivers: Evaluation and Intercalibration of Assessment Methods [electronic resource] / 2006
The Effects of discharges from limestone quarries on water quality and aquatic biota : a report to the Congress of the United States / 1982
The Energetics of Mangrove Forests [electronic resource] / 2009
The evaluation of methods for creating defensible, repeatable, objective and accurate tolerance values for aquatic taxa [electronic resource] / 2006
The Global Thermohaline Paleocirculation [electronic resource] / 2009
The Impact of Climate Change on European Lakes [electronic resource] / 2010
The incidence and severity of sediment contamination in surface waters of the United States. Volume 2, Data summaries for areas of probable concern. 1997
The Interactions Between Sediments and Water [electronic resource] / 2006
The life history, growth, and ecology : of four intertidal gastropods (Genus Nerita) of Southeast Florida / 1964
The Llobregat The Story of a Polluted Mediterranean River / [electronic resource] : 2012
The Mediterranean Sea Its history and present challenges / [electronic resource] : 2014
The Middle Paranamp;#x00E1; River Limnology of a Subtropical Wetland / [electronic resource] : 2007
The Muskellunge Symposium: A Memorial Tribute to E.J. Crossman [electronic resource] / 2007
The National Estuary Program : a ten-year perspective : demonstrating practical tools for watershed management through the National Estuary Program. 1998
The Nile Origin, Environments, Limnology and Human Use / [electronic resource] : 2009
The Pollution Biology of Aquatic Oligochaetes [electronic resource] / 2011
The Salton Sea Centennial Symposium Proceedings of a Symposium Celebrating a Century of Symbiosis Among Agriculture, Wildlife and People, 1905-2005, held in San Diego, California, USA, March 2005 / [electronic resource] : 2008
The state of the bay : a characterization of the Galveston Bay ecosystem / 1994
The validity of effluent and ambient toxicity tests for predicting biological impact, Naugatuck River, Waterbury, Connecticut / 1986
The Vent and Seep Biota Aspects from Microbes to Ecosystems / [electronic resource] : 2010
Theoretical model and solubility characteristics of Aroclor® 1254 in water : problems associated with low-solubility compounds in aquatic toxicity tests / 1974
Third annotated bibliography on biological effects of metals in aquatic environments (no. 1293-2246) / 1978
Toluene : ambient water quality criteria. 1979
Topics on Expressing and Predicting Results of Life-Cycle Tests. 1987
Toward a Cleaner Aquatic Environment. 1973
Toward classification and rationale for watershed management and stream protection / 1979
Toxaphene : ambient water quality criteria. 1978
Toxic action of water soluble pollutants on freshwater fish / 1970
Toxic contaminant characterization of aquatic organisms in Galveston Bay a pilot study / 1992
Toxic Pollutants in China Study of Water Quality Criteria / [electronic resource] : 2015
Toxic Weighting Factors for Pesticide Active Ingredients and Priority Pollutants. 1993
Toxicity and Bioaccumulation of Endrin and Methoxychlor in Aquatic Invertebrates and Fish. 1980
Toxicity of chlorine and ammonia to aquatic life Chemistry, water quality criteria, recent research, and recommended future research. 1991
Toxicity of Synthetic Pyrethroids to Freshwater Invertebrates. 1989
PREV 1 ... 11 12 13 14 15 16 17 18 19 20 21 22 NEXT

Save, Print or Email Selected Records