The Role of Transboundary Agreements in the Columbia River Basin

2003 ◽  
pp. 263-289 ◽  
Author(s):  
Alan F. Hamlet
Keyword(s):  
River Basin ◽  
Columbia River ◽  
Columbia River Basin

The Role of Impoundments, Temperature, and Discharge on Colonization of the Columbia River Basin, USA, by Nonindigenous American Shad

2013 ◽  
Vol 142 (4) ◽  
pp. 887-900 ◽  
Author(s):  
Richard A. Hinrichsen ◽  
Daniel J. Hasselman ◽  
Curtis C. Ebbesmeyer ◽  
Barbara A. Shields
Keyword(s):  
River Basin ◽  
Columbia River ◽  
American Shad ◽  
Columbia River Basin

The role of meteorological forcing and snow model complexity in winter glacier mass balance estimation, Columbia River basin, Canada

2020 ◽  
Vol 34 (25) ◽  
pp. 5085-5103
Author(s):  
Marzieh Mortezapour ◽  
Brian Menounos ◽  
Peter L. Jackson ◽  
Andre R. Erler ◽  
Ben M. Pelto
Keyword(s):  
Mass Balance ◽  
River Basin ◽  
Columbia River ◽  
Model Complexity ◽  
Columbia River Basin ◽  
Glacier Mass Balance ◽  
Meteorological Forcing ◽  
Snow Model

Role of climate and invasive species in structuring trout distributions in the interior Columbia River Basin, USA

2011 ◽  
Vol 68 (6) ◽  
pp. 988-1008 ◽  
Author(s):  
Seth J. Wenger ◽  
Daniel J. Isaak ◽  
Jason B. Dunham ◽  
Kurt D. Fausch ◽  
Charles H. Luce ◽  
...  
Keyword(s):  
Flow Regime ◽  
River Basin ◽  
Climate Warming ◽  
Brook Trout ◽  
Native Species ◽  
Cutthroat Trout ◽  
Columbia River ◽  
Columbia River Basin ◽  
Bull Trout

Recent and projected climate warming trends have prompted interest in impacts on coldwater fishes. We examined the role of climate (temperature and flow regime) relative to geomorphology and land use in determining the observed distributions of three trout species in the interior Columbia River Basin, USA. We considered two native species, cutthroat trout ( Oncorhynchus clarkii ) and bull trout ( Salvelinus confluentus ), as well as nonnative brook trout ( Salvelinus fontinalis ). We also examined the response of the native species to the presence of brook trout. Analyses were conducted using multilevel logistic regression applied to a geographically broad database of 4165 fish surveys. The results indicated that bull trout distributions were strongly related to climatic factors, and more weakly related to the presence of brook trout and geomorphic variables. Cutthroat trout distributions were weakly related to climate but strongly related to the presence of brook trout. Brook trout distributions were related to both climate and geomorphic variables, including proximity to unconfined valley bottoms. We conclude that brook trout and bull trout are likely to be adversely affected by climate warming, whereas cutthroat trout may be less sensitive. The results illustrate the importance of considering species interactions and flow regime alongside temperature in understanding climate effects on fish.

Corrigendum: Role of climate and invasive species in structuring trout distributions in the interior Columbia River Basin, USA

2011 ◽  
Vol 68 (8) ◽  
pp. 1510-1510 ◽  
Author(s):  
Seth J. Wenger ◽  
Daniel J. Isaak ◽  
Jason B. Dunham ◽  
Kurt D. Fausch ◽  
Charles H. Luce ◽  
...  
Keyword(s):  
Invasive Species ◽  
River Basin ◽  
Columbia River ◽  
Columbia River Basin
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