Browsing University of Waterloo by Subject "invasive species"
Now showing items 1-9 of 9
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Contrasting physiological responses between invasive sea lamprey and non-target bluegill in response to acute lampricide exposure
(Elsevier, 2021-08-01)Control of invasive sea lamprey (Petromyzon marinus) in the Laurentian Great Lakes of North America uses lampricides, which consist of 3-trifluoromethyl-4-nitrophenol (TFM) and niclosamide. Lampricides are thought to inhibit ... -
Effects of Hydroelectric Dam Operation on Downstream Fish Populations
(University of Waterloo, 2016-05-12)Naturally flowing rivers form a longitudinal gradient of physical conditions to which fish communities are adapted. Hydroelectric dams disrupt the river continuum, resulting in alterations to downstream hydrologic and ... -
Eleocharis geniculata (Bent Spike-rush) Great Lakes Plains population: conservation in the face of invasion
(University of Waterloo, 2020-05-28)Eleocharis geniculata is listed as endangered under the Canadian Species at Risk Act, S.C. 2002 and the Ontario Endangered Species Act, S.O. 2007. Despite these listings, the current Ontario government recovery strategy ... -
Impacts of temperature on Asian Carp life history and population growth
(University of Waterloo, 2021-12-21)Asian carp (bighead carp, Hypophthalmichthys nobilis; black carp, Mylopharyngodon piceus; grass carp, Ctenopharyngodon idella; and silver carp, H. molitrix) are a group of invasive species predicted to cause ecological and ... -
Isotopic niche use by the invasive mysid Hemimysis anomala in the Laurentian Great Lakes basin
(University of Waterloo, 2013-05-03)Invasive species are a known stressor on aquatic ecosystems, particularly in the waters of the Great Lakes basin. A recent invader, Hemimysis anomala, has had significant impacts on the food webs of Europe, where it invaded ... -
Managing an urban forest: Have street tree populations of Acer platanoides invaded forested parks?
(University of Waterloo, 2007-08-13)This study examined the existing, or potential, risk of invasion by street trees into an urban forested park (Breithaupt Park, a 32.5 hectare semi-forested park, and its surrounding residential neighbourhood in the City ... -
Multi-trophic effects of invasive species suppression in a coastal wetland
(University of Waterloo, 2021-05-25)Wetlands provide essential habitat for hundreds of species, including many that are of conservation concern in Canada. In southern Ontario, two wetland complexes, Long Point Peninsula and Rondeau Provincial Park, represent ... -
Native Wetland Plant Recovery Following Phragmites australis Invasion
(University of Waterloo, 2022-05-20)Invasive common reed (Phragmites australis ssp. australis) has negatively affected 25% of all Species at Risk in Ontario since its arrival in the twentieth century. This is of particular concern at Long Point and Rondeau, ... -
Using a Remotely Piloted Aircraft System to Investigate the Relationship between Canopy Temperature Depression and American Beech Health in Southern Ontario
(University of Waterloo, 2022-05-30)The unprecedented spread of invasive pest and pathogens, along with climate change and human activity/development is degrading forest system health. American beech trees are a principal tree species that dominates Ontario’s ...