|
|
|
|
|
Jon P. Bossley and Peter C. Smiley, Jr.
Outdoor education (OE) stream classes provide students with an opportunity to gain hands-on experience with sampling methods for evaluating stream water quality. Trampling by students as a result of stream classes may disrupt the substrate and negatively...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jung-Eun Gu, Joongu Kang and Sang Hwa Jung
Fluvial biological habitat types are classified using the diversity in physical characteristics of a water channel. Recent ecological management studies have highlighted the potential of underwater sound as a quantitative indicator of habitat characteris...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eleanora I. Robbins, Shannon Quigley-Raymond, Ming Lai and Janae Fried
Microbial populations involved in forming the distinctive precipitates of S, Fe, Mn, and Ca in the San Diego River watershed reflect an interplay between the mineralogy of the rocks in the watershed, sparse rainfall, ground- and surface-water anoxia, and...
ver más
|
|
|
|
|
|
|
|
|
|
|
Janine M Castro, Aaron Beavers
Pág. 1 - 20
Aquatic organism passage barriers have been identified as one of the key impediments to recovery of salmonids and other migratory aquatic organisms in the Pacific Northwest of the United States. As such, state and federal agencies invest millions of doll...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mi-Jung Bae, Jung Hwa Chun, Tae-Soo Chon, Young-Seuk Park
Pág. 1 - 15
Comprehensive research on the structural and functional variability of benthic macroinvertebrate communities within headwater streams is limited, despite the fact that the majority of streams within a watershed are headwater streams that form the primary...
ver más
|
|
|
|
|
|
|
|
|
|
|
Janine M Castro and Aaron Beavers
Aquatic organism passage barriers have been identified as one of the key impediments to recovery of salmonids and other migratory aquatic organisms in the Pacific Northwest of the United States. As such, state and federal agencies invest millions of doll...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mi-Jung Bae, Jung Hwa Chun, Tae-Soo Chon and Young-Seuk Park
Comprehensive research on the structural and functional variability of benthic macroinvertebrate communities within headwater streams is limited, despite the fact that the majority of streams within a watershed are headwater streams that form the primary...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zan Rubin, G. Mathias Kondolf and Blanca Rios-Touma
Two decades since calls for stream restoration projects to be scientifically assessed, most projects are still unevaluated, and conducted evaluations yield ambiguous results. Even after these decades of investigation, do we know how to define and measure...
ver más
|
|
|
|
|
|