scholarly journals Interactions among stressors may be weak: Implications for management of freshwater macroinvertebrate communities

2018 ◽  
Vol 24 (7) ◽  
pp. 939-950 ◽  
Author(s):  
Jarrod Kath ◽  
James R. Thomson ◽  
Ross M. Thompson ◽  
Ben J. Kefford ◽  
Fiona J. Dyer ◽  
...  
Keyword(s):  
Macroinvertebrate Communities ◽  
Weak Implications

The Influence of Benthic Biota on Copper Speciation and Distribution in Freshwater-Sediment Systems

1981 ◽  
Vol 16 (1) ◽  
pp. 45-58 ◽  
Author(s):  
G. Krantzberg ◽  
P.M. Stokes
Keyword(s):  
Freshwater Sediment ◽  
Benthic Macroinvertebrate ◽  
Macroinvertebrate Communities ◽  
Copper Species ◽  
Copper Speciation ◽  
Physico Chemical ◽  
Macro Benthos

Abstract An investigation was made of the effects exerted by benthic macroinvertebrate communities on copper speciation in sediments from a lake which is becoming acidified. In laboratory microcosms, benthic macroinvertebrate communities stimulated the flux of copper from sediment to water. The presence of the macro-benthos resulted in a redistribution of physico-chemical copper species within the sediment with a transfer from more strongly complexed forms (HC1 extractable) to adsorbed and cation exchangeable forms (MgCl2 extractable). The role of bio-turbation in copper transformations is discussed.

DETECTING HUMAN IMPACTS ON LIVE-DEAD MACROINVERTEBRATE COMMUNITIES IN HONEOYE LAKE, NEW YORK

2020 ◽  
Author(s):  
Lauren Kaehler ◽  
◽  
Grace Hunt Buechner ◽  
Katie Meerdink ◽  
Jacalyn M. Wittmer ◽  
...  
Keyword(s):  
New York ◽  
Human Impacts ◽  
Macroinvertebrate Communities

scholarly journals Effects of multiple stressors associated with agriculture on stream macroinvertebrate communities in a tropical catchment

PLoS ONE ◽  
2019 ◽  
Vol 14 (8) ◽  
pp. e0220528 ◽  
Author(s):  
Aydeé Cornejo ◽  
Alan M. Tonin ◽  
Brenda Checa ◽  
Ana Raquel Tuñon ◽  
Diana Pérez ◽  
...  
Keyword(s):  
Multiple Stressors ◽  
Macroinvertebrate Communities ◽  
Stream Macroinvertebrate

scholarly journals The effects of water injection dredging on low-salinity estuarine ecosystems: Implications for fish and macroinvertebrate communities

2021 ◽  
Vol 122 ◽  
pp. 107244
Author(s):  
Andrew G. Pledger ◽  
Philip Brewin ◽  
Kate L. Mathers ◽  
John Phillips ◽  
Paul J. Wood ◽  
...  
Keyword(s):  
Water Injection ◽  
Macroinvertebrate Communities ◽  
Low Salinity ◽  
Estuarine Ecosystems
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