Hydrological and biological processes modulate carbon, nitrogen and phosphorus flux from the St. Lawrence River to its estuary (Quebec, Canada)
Sign Up to like & getrecommendations! Published in 2017 at "Biogeochemistry"
DOI: 10.1007/s10533-017-0371-4
Abstract: Increased flux of carbon and nutrients from human activities in river basins were linked to acidification and deepwater hypoxia in estuaries and coastal areas worldwide. Annual loads (1995–2011) of suspended particulate matter (SPM), dissolved organic… read more here.
Keywords: lawrence river; river; flux; carbon nitrogen ... See more keywords
Towards a downstream passage solution for out-migrating American eel (Anguilla rostrata) on the St. Lawrence River
Sign Up to like & getrecommendations! Published in 2021 at "Aquaculture and Fisheries"
DOI: 10.1016/j.aaf.2021.01.003
Abstract: Abstract There is a need to develop safe and effective downstream passage for diadromous anguillid eels on large rivers, where the combination of physical screening and bypass structures that is used to protect eel on… read more here.
Keywords: lawrence river; american eel; passage; eel ... See more keywords
Enigmatic decline of a common fish parasite (Diplostomum spp.) in the St. Lawrence River: Evidence for a dilution effect induced by the invasive round goby
Sign Up to like & getrecommendations! Published in 2017 at "International Journal for Parasitology: Parasites and Wildlife"
DOI: 10.1016/j.ijppaw.2017.04.002
Abstract: As they integrate into recipient food webs, invasive exotic species may influence the population dynamics of native parasites. Here we assess the potential impact of the Eurasian round goby (Neogobius melanostomus) on the abundance of… read more here.
Keywords: lawrence river; decline; round goby; diplostomum spp ... See more keywords
Paleolimnological proxies reveal continued eutrophication issues in the St. Lawrence River Area of Concern
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Great Lakes Research"
DOI: 10.1016/j.jglr.2018.02.001
Abstract: Abstract Recent surface-water surveys suggest that high nutrient concentrations and nuisance algae remain issues in the St. Lawrence River Area of Concern (AOC) at Cornwall, Ontario, specifically in the tributaries and nearshore zones of Lake… read more here.
Keywords: lawrence river; area concern; issues lawrence; river area ... See more keywords
Distribution and Fate of Ultraviolet Absorbents and Industrial Antioxidants in the St. Lawrence River, Quebec, Canada
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science & Technology"
DOI: 10.1021/acs.est.1c07932
Abstract: Ultraviolet absorbents (UVAs) and industrial antioxidants (IAs) are contaminants of emerging concern. In this study, we investigated the distribution and partitioning of these contaminants in surface water, suspended particulate matter (SPM), sediment, and various tissues… read more here.
Keywords: lawrence river; quebec canada; industrial antioxidants; ultraviolet absorbents ... See more keywords
Assessment of three sonars to evaluate the downstream migration of American Eel in the St. Lawrence River
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Acoustical Society of America"
DOI: 10.1121/1.4988969
Abstract: This study assessed the feasibility of three sonar technologies to estimate eel abundance, determine distribution, and describe approach behavior to advance strategies for providing safe downstream passage of out-migrating American Eels at hydroelectric facilities on… read more here.
Keywords: sonars evaluate; river; lawrence river; eel ... See more keywords
Recruitment and Seasonal Occurrence of Parasites in Juvenile Invasive Round Gobies (Neogobius melanostomus) in the St. Lawrence River, Quebec, Canada
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Parasitology"
DOI: 10.1645/22-35
Abstract: ABSTRACT The round goby (Neogobius melanostomus) is an invasive species that has become one of the most abundant fish in the St. Lawrence River, Quebec, Canada over the past 15 yr. Since its introduction, the… read more here.
Keywords: round; round gobies; lawrence river; round goby ... See more keywords