Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Andrew S. Todd"'
Autor:
Johanna M. Kraus, JoAnn M. Holloway, Michael J. Pribil, Ben N. McGee, Craig A. Stricker, Danny L. Rutherford, Andrew S. Todd
Publikováno v:
Environmental Toxicology and Chemistry. 41:1696-1710
Historical mining left a legacy of abandoned mines and waste rock in remote headwaters of major river systems in the western United States. Understanding the influence of these legacy mines on culturally and ecologically important downstream ecosyste
Publikováno v:
Fisheries. 45:157-162
Publikováno v:
North American Journal of Fisheries Management. 39:819-848
Publikováno v:
Scientific Investigations Report.
Publikováno v:
Fisheries. 41:413-416
Publikováno v:
Forest Ecology and Management. 453:117636
Forest fires affect water quality in disrupted watersheds, which can impact aquatic ecosystems including sensitive macroinvertebrates and fish. The West Fork Complex (WFC) fire consumed 44,360 ha of forest in the state of Colorado during the summer o
Autor:
Justin P. F. Pomeranz, David M. Walters, Johanna M. Kraus, Andrew S. Todd, Travis S. Schmidt, Richard B. Wanty
Publikováno v:
Journal of Applied Ecology. 53:44-53
Summary Stream food webs are connected with their riparian zones through cross-ecosystem movements of energy and nutrients. The use and impact of terrestrial subsidies on aquatic consumers is determined in part by in situ biomass of aquatic prey. Thu
Publikováno v:
Water Resources Research. 50:6542-6548
Water temperature and streamflow intermittency are critical parameters influencing aquatic ecosystem health. Low-cost temperature loggers have made continuous water temperature monitoring relatively simple but determining streamflow timing and interm
Publikováno v:
Applied Geochemistry. 37:64-78
Recent studies suggest that climate change is causing rising solute concentrations in mountain lakes and streams. These changes may be more pronounced in mineralized watersheds due to the sensitivity of sulfide weathering to changes in subsurface oxy
Autor:
Scott A. Bonar, Matthew P. Zeigler, Andrew S. Todd, Stephen F. Brinkman, Matthew S. Recsetar, Colleen A. Caldwell
Publikováno v:
Transactions of the American Fisheries Society. 142:1395-1405
The Rio Grande Cutthroat Trout Oncorhynchus clarkii virginalis is the southernmost subspecies of Cutthroat Trout, and as with the other subspecies, stream temperature regulates growth, reproductive success, distribution, and survival. An understandin