Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Blair A. Prusha"'
Autor:
Jack W. Feminella, Stephen A. Sefick, Dean E. Fletcher, Ely Kosnicki, Michael H. Paller, Blair A. Prusha
Publikováno v:
Transactions of the American Fisheries Society. 146:112-127
We developed an index of biotic integrity (IBI) for the Sand Hills ecoregion within the upper Coastal Plain of the southeastern United States. This ecoregion exhibits differences in species composition among river basins and possesses a relatively de
Autor:
Miller S. Jarrell, Ely Kosnicki, Michael H. Paller, Sean C. Sterrett, Stephen A. Sefick, Jack W. Feminella, Tracey D. Tuberville, Andrew M. Grosse, Dean E. Fletcher, Blair A. Prusha
Publikováno v:
Transactions of the American Fisheries Society. 145:545-562
An understanding of how fish communities differ among river basin, watershed, and stream reach spatial scales and the factors that influence these differences can help in the design of effective conservation programs and the development of reference
Autor:
Michael H. Paller, Ely Kosnicki, Sean C. Sterrett, Tracey D. Tuberville, Blair A. Prusha, Miller S. Jerrell, Jack W. Feminella, Stephen A. Sefick
Publikováno v:
Environmental management. 58(4)
A macroinvertebrate multimetric index is an effective tool for assessing the biological integrity of streams. However, data collected under a single protocol may not be available for an entire region. We sampled macroinvertebrates from the full exten
Autor:
William H. Clements, Blair A. Prusha
Publikováno v:
Journal of the North American Benthological Society. 23:327-339
Relationships among landscape attributes, instream dissolved organic C (DOC) concentrations, and metal bioaccumulation in Arctopsyche grandis and Drunella doddsi were investigated in the Upper Arkansas River Basin, Colorado. A Geographic Information
Autor:
Michael H. Paller, Jack W. Feminella, Tracey D. Tuberville, Miller S. Jarrell, Blair A. Prusha, Stephen A. Sefick, Ely Kosnicki, Sean C. Sterrett
Publikováno v:
Environmental management. 54(3)
The Sand Hills subdivision of the Southeastern Plains ecoregion has been impacted by historical land uses over the past two centuries and, with the additive effects of contemporary land use, determining reference condition for streams in this region
Publikováno v:
Environmental sciencetechnology. 38(23)
The effects of total organic carbon (TOC) and UV-B radiation on Zn toxicity and bioaccumulation in a Rocky Mountain stream community were assessed in a 10-d microcosm experiment. We predicted that TOC would mitigate Zn toxicity and that the combined