Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Michelle R Bartsch"'
Autor:
Jeffrey R. Ziegeweid, Michelle R. Bartsch, Lynn A. Bartsch, Steven J. Zigler, Robert J. Kennedy, Seth A. Love
Publikováno v:
Ecological Processes, Vol 10, Iss 1, Pp 1-22 (2021)
Abstract Background Reproducing populations of invasive carps (Hypophthalmichthys spp.) could alter aquatic food webs and negatively affect native fishes in the Mississippi National River and Recreation Area (MISS) and the St. Croix National Scenic R
Externí odkaz:
https://doaj.org/article/26c5ee816f404d548e34b5aa0784fb28
Autor:
Michelle R Bartsch, Lynn A Bartsch, William B Richardson, Jon M Vallazza, Brenda Moraska Lafrancois
Publikováno v:
PLoS ONE, Vol 12, Iss 3, p e0173419 (2017)
Increased nutrient and sediment loading in rivers have caused observable changes in algal community composition, and thereby, altered the quality and quantity of food resources available to native freshwater mussels. Our objective was to characterize
Externí odkaz:
https://doaj.org/article/e9e0011efdd744f49061b919393bd553
Autor:
Todd J. Severson, Lynn A. Bartsch, Matthew J. Meulemans, Thomas J. Zolper, Diane L. Waller, Michelle R. Bartsch
Publikováno v:
Management of Biological Invasions. 12:927-951
Temperature‐Related Responses of an Invasive Mussel and 2 Unionid Mussels to Elevated Carbon Dioxide
Publikováno v:
Environmental Toxicology and Chemistry
Zebra mussels (Dreissena polymorpha) have exacerbated the decline of native freshwater mussels (order Unionida) in North America since their arrival in the 1980s. Options for controlling invasive mussels, particularly in unionid mussel habitats, are
Autor:
Robert J. Kennedy, Jeffrey R. Ziegeweid, Seth A. Love, Steven J. Zigler, Michelle R. Bartsch, Lynn A. Bartsch
Publikováno v:
Ecological Processes, Vol 10, Iss 1, Pp 1-22 (2021)
Background Reproducing populations of invasive carps (Hypophthalmichthys spp.) could alter aquatic food webs and negatively affect native fishes in the Mississippi National River and Recreation Area (MISS) and the St. Croix National Scenic Riverway (
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 76:238-248
Levels of carbon dioxide (CO2) that have been proposed for aquatic invasive species control (24 000 – 96 000 μatm partial pressure of CO2 (PCO2); 1 atm = 101.325 kPa) were tested on two juvenile mussels, the fatmucket (Lampsilis siliquoidea) and t
Publikováno v:
PLoS ONE, Vol 9, Iss 11, p e112252 (2014)
Freshwater mussels are ecologically and economically important members of many aquatic ecosystems, but are globally among the most imperiled taxa. Propagation techniques for mussels have been developed and used to boost declining and restore extirpat
Externí odkaz:
https://doaj.org/article/af01efaf8bf847c9be08ce5bcdaafbaf
Autor:
James H Larson, William B Richardson, Brent C Knights, Lynn A Bartsch, Michelle R Bartsch, John C Nelson, Jason A Veldboom, Jon M Vallazza
Publikováno v:
PLoS ONE, Vol 8, Iss 8, p e70666 (2013)
Spatial variation in food resources strongly influences many aspects of aquatic consumer ecology. Although large-scale controls over spatial variation in many aspects of food resources are well known, others have received little study. Here we invest
Externí odkaz:
https://doaj.org/article/f95b05ff86bb4e74b4065299a36a7c7d
Autor:
Sean W. Bailey, Toben Lafrançois, Andrea K. Fritts, Byron N. Karns, Lynn A. Bartsch, William B. Richardson, Michelle R. Bartsch, Rebecca M. Kreiling, Jon M. Vallazza, Brent C. Knights
Publikováno v:
River Research and Applications. 34:834-843
Fatty acid and stable isotope signatures allow researchers, managers, and policy makers to better understand food webs, food sources, and trophic relationships. Research in marine and lentic systems has indicated that the variance of these biomarkers
Nitrogen cycling in large temperate floodplain rivers of contrasting nutrient regimes and management
Autor:
Brenda Moraska Lafrancois, Michelle R. Bartsch, Lynn A. Bartsch, R. Kiesling, William B. Richardson
Publikováno v:
River Research and Applications. 35:529-539
Hydraulic connection between channels and floodplains (“connectivity”) is a fundamental determinant of ecosystem function in large floodplain rivers. Factors controlling material processing in these rivers depend not only on the degree of connect