| Main Title |
Effects of pond characteristics on biotic exposures / |
| Author |
Lee, Johannes W. ;
Burns, L. A. ;
Taub, F. B.
|
| Other Authors |
|
| CORP Author |
Environmental Research Lab., Athens, GA. ;Washington Univ., Seattle. School of Fisheries. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Environmental Research Laboratory, |
| Year Published |
1991 |
| Report Number |
EPA/600/D-91/069 |
| Stock Number |
PB91-182816 |
| Additional Subjects |
Water pollution effects(Animals) ;
Toxic substances ;
Ponds ;
Seasonal variations ;
Water chemistry ;
Sediments ;
Climate ;
Aquatic ecosystems ;
Tables(Data) ;
Graphs(Charts) ;
Dose-response relationships
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB91-182816 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
48 pages : illustrations ; 28 cm |
| Abstract |
Different aquatic communities, although apparently equivalent, can exhibit a variety of responses when challenged with the same initial total toxicant concentration. Differences in realized actual exposure concentrations can result from differences in physical morphology, water and sediment chemistry, and physical transport processes. Seasonal differences in climatology and biological community structure also alter ecosystem responses. Simulation models and comparative studies provide methods for extrapolation. |
| Notes |
"EPA/600/D-91/069." Microfiche. |
