scholarly journals Biotic disturbance mitigates effects of multiple stressors in a marine benthic community

Ecosphere ◽  
2018 ◽  
Vol 9 (6) ◽  
pp. e02314 ◽  
Author(s):  
Hunter S. Lenihan ◽  
Charles H. Peterson ◽  
Robert J. Miller ◽  
Mohsen Kayal ◽  
Matthew Potoski
Keyword(s):  
Benthic Community ◽  
Multiple Stressors ◽  
Biotic Disturbance

Benthic Community Impairments and TMDLs: The Development of a Methodology to Address a Narrative Standard and Multiple Stressors

2002 ◽  
Vol 2002 (2) ◽  
pp. 1243-1256
Author(s):  
Charles Martin ◽  
Peter Gold ◽  
Clint Boschen ◽  
June Burton ◽  
John Riverson ◽  
...  
Keyword(s):  
Benthic Community ◽  
Multiple Stressors

scholarly journals Variation in marine benthic community composition allows discrimination of multiple stressors

2003 ◽  
Vol 261 ◽  
pp. 63-73 ◽  
Author(s):  
HS Lenihan ◽  
CH Peterson ◽  
SL Kim ◽  
KE Conlan ◽  
R Fairey ◽  
...  
Keyword(s):  
Community Composition ◽  
Benthic Community ◽  
Multiple Stressors

Multiple Stressors: Literature Review and Gap analysis

2015 ◽  
Vol 3 (0) ◽  
pp. 9781780404257-9781780404257
Author(s):  
S. M. Swanson
Keyword(s):  
Literature Review ◽  
Gap Analysis ◽  
Multiple Stressors

Relocation of dredged material from Hamburg harbour in the River Elbe

1998 ◽  
Vol 37 (6-7) ◽  
pp. 241-248 ◽  
Author(s):  
A. Netzband ◽  
H. Christiansen ◽  
B. Maaß ◽  
G. Werner
Keyword(s):  
Water Quality ◽  
Benthic Community ◽  
Dredged Material ◽  
Far Field ◽  
Beneficial Use ◽  
River Elbe ◽  
Operating Strategies ◽  
Material Circulation

Besides the beneficial use of dredged material, sustainable relocation, which means keeping the sediments in the natural aquatic material circulation, is one goal for handling dredged material in the port of Hamburg. Decreasing contamination the River Elbe and new dredged material guidelines provide a basis for this. With comprehensive investigations, near- and far-field transport and the effects of relocation regarding the water quality and the benthic community were determined thus deveoloping conditions for future operating strategies.

Benthic community populations near two adjacent northern pulpmill discharges

1997 ◽  
Vol 35 (2-3) ◽  
pp. 381-388 ◽  
Author(s):  
G. P. Thomas ◽  
N. Munteanu
Keyword(s):  
Benthic Community ◽  
Ecological Model ◽  
Relative Proportion ◽  
Benthic Invertebrate ◽  
Treated Effluent ◽  
Spatial Confounding ◽  
Spatial Approach ◽  
Pulp And Paper Effluent ◽  
Taxonomic Groups ◽  
Benthic Invertebrate Communities

Benthic invertebrate communities were investigated as part of the federal Environmental Effects Monitoring programs conducted as required by the amended Pulp and Paper Effluent Regulations (PPER) of the federal Fisheries Act. A Refiner Mechanical (RMP) and larger Kraft pulpmill, both situated on a northern, BC reservoir, discharge secondary-treated effluent within 5 km of each other. Efforts to independently distinguish potential effects associated with these individual discharges were complicated by the proximity of the diffusers, their location within a complex ecological region of a reservoir, and the presence of temporal and spatial confounding influences. A comprehensive examination of the benthic community structure involved the combined assessment of several endpoints (total population numbers, relative proportion of taxonomic groups, and species richness). A tiered, spatial approach, based on a reservoir ecological model (Thornton et al., 1981), was adapted to assess and distinguish community structures and reservoir- and mill-related influences. Results suggested that effects associated with the two different mills could be distinguished based on subtle and distinct differences in benthic community profiles.

Microbial Growth with Multiple Stressors

2013 ◽  
Vol 5 (3) ◽  
pp. 110-116
Author(s):  
Joan L. Slonczewski ◽  
James A. Coker ◽  
Shiladitya DasSarma
Keyword(s):  
Microbial Growth ◽  
Multiple Stressors
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