Zobrazeno 1 - 10
of 29
pro vyhledávání: '"David M. Klarer"'
Publikováno v:
American Malacological Bulletin. 36:31-41
Where a stream enters a large lake, the mouth represents a transitional environment that is neither truly lotic nor lentic in nature and therefore is likely to affect the fauna present. Theory on habitat area and stream size predicts that species ric
Publikováno v:
Natural Areas Journal. 35:235-245
A decline in Lake Erie water levels in 2000 from historic high levels of the 1990s has facilitated a shift in coastal wetland vegetation from open-water floating-leaf plant communities to emergent communities often dominated by the invasive perennial
Autor:
David F, Millie, Gary L, Fahnenstiel, Gary R, Weckman, David M, Klarer, Julianne, Dyble, Henry A, Vanderploeg, Daniel B, Fishman
Publikováno v:
Journal of phycology. 47(4)
Phytoplankton and Microcystis aeruginosa (Kütz.) Kütz. biovolumes were characterized and modeled, respectively, with regard to hydrological and meteorological variables during zebra mussel invasion in Saginaw Bay (1990-1996). Total phytoplankton an
Publikováno v:
Wetlands Ecology and Management. 20:419-431
Invasive common reed (Phragmites australis) can rapidly form expansive, near-monotypic stands, and thereby lower plant diversity and change marsh habitat structure. Consequently, North American wetland managers often use herbicides, such as glyphosat
Autor:
David F. Millie, David M. Klarer, Gary R. Weckman, Jerone S. Anderson, William A. Young, Gary L. Fahnenstiel
Publikováno v:
Environmental Modelling & Software. 26:1199-1210
Artificial neural networks (ANNs) and Bayesian belief networks (BBNs) utilizing select environmental variables were developed and evaluated, with the intent to model net ecosystem metabolism (a proxy for system trophic state) within a freshwater wetl
Autor:
Gary L. Fahnenstiel, Gary R. Weckman, Julianne Dyble, Henry A. Vanderploeg, David M. Klarer, Daniel B. Fishman, David F. Millie
Publikováno v:
Journal of Phycology. 47:714-730
Phytoplankton and Microcystis aeruginosa (Kutz.) Kutz. biovolumes were characterized and modeled, respectively, with regard to hydrological and meteorological variables during zebra mussel invasion in Saginaw Bay (1990-1996). Total phytoplankton and
Autor:
Donald Scavia, Gary L. Fahnenstiel, David M. Klarer, Henry A. Vanderploeg, Steven A. Pothoven, Thomas F. Nalepa
Publikováno v:
Journal of Great Lakes Research. 36:20-29
Phytoplankton abundance, composition, and productivity were monitored on a bi-weekly basis from March/ April through November/December at two offshore stations in southeastern Lake Michigan in 1983–1987, 1995– 1998 and 2007–2008 (exception 1983
Autor:
Joseph R. Holomuzki, David M. Klarer
Publikováno v:
Wetlands Ecology and Management. 18:219-231
We examined how dominance (% canopy cover) and invasion history of common reed, Phragmites australis, affected benthic macroinvertebrate diversity and density in 8 marshes along Lake Erie’s southern shoreline. We also compared macroinvertebrate den
Publikováno v:
SIL Proceedings, 1922-2010. 30:725-730
Publikováno v:
Journal of Coastal Research. 10055:111-120
Numerous studies have documented the invasion of wetland plants, yet few have tracked the invasion process from its early stages to subsequent large-scale, plant-community changes. The invasion of Phragmites australis (common reed) into the Great Lak