| Main Title |
Role of Ecological Sample Surveys in the Implementation of Biocriteria. |
| Author |
Larsen, D. P. ;
|
| CORP Author |
Corvallis Environmental Research Lab., OR. |
| Publisher |
1993 |
| Year Published |
1993 |
| Report Number |
EPA/600/A-93/218; |
| Stock Number |
PB93-234524 |
| Additional Subjects |
Environmental surveys ;
Sampling ;
Aquatic ecosystems ;
Environmental monitoring ;
Natural resources management ;
Lakes ;
Streams ;
Population(Statistics) ;
Numerical analysis ;
Statistical analysis ;
Criteria ;
Case studies ;
Reprints ;
Biocriteria
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB93-234524 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
37p |
| Abstract |
Relatively few statistical sample surveys have been caried out on lakes and streams but these can play an important role in characterizing the biological conditions of lakes and streams. Some of these are described to illustrate how the concepts of sample surveys have been implemented for a variety of purposes and the nature of the conclusions that can be drawn from sample surveys. Specifically, sample surveys can be used to characterize the range of biological conditions found in lakes and streams statewide, or in specific parts of a state, without monitoring each lake or stream. These kinds of surveys can be used as a foundation for establishing numeric biological criteria. |
| Supplementary Notes |
Pub. in Biological Risk Assessment: Tools for Risk Based Planning and Decision Making, 1993. |
| NTIS Title Notes |
Book chapter. |
| Title Annotations |
Reprint: Role of Ecological Sample Surveys in the Implementation of Biocriteria. |
| Category Codes |
48B; 48G; 57H |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/02 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
330923951 |
| Origin |
NTIS |
| Type |
CAT |
