Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017341925> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2017341925 endingPage "342" @default.
- W2017341925 startingPage "329" @default.
- W2017341925 abstract "Ruffe (Gymnocephalus cernuus), were accidentally introduced into the St. Louis River estuary, western Lake Superior, in the mid 1980s and it was feared that they might affect native fish through predation on eggs and competition for forage and habitat. In an effort to control the abundance of ruffe and limit dispersal, a top-down control strategy using predators was implemented in 1989. We used bioenergetics modeling to examine the efficacy of top-down control in the St. Louis Riverfront 1991 to 1994. Five predators––northern pike (Esox lucius), walleye (Stizostedion vitreum vitreum), small-mouth bass (Micropterus dolomieui), brown bullhead (Ictalurus nebulosus), and yellow perch (Perca flavescens)––were modeled to determine their consumption of ruffe and four other native prey species––spottail shiner (Notropis hudsonius), emerald shiner (Notropis atherinoides), yellow perch (Perca flavescens), and black crappie (Pomoxis nigromaculatus). Although predators ate as much as 47% of the ruffe biomass in 1 year, they were not able to halt the increase in ruffe abundance. The St. Louis River is an open system that allows predators to move freely out of the system, and the biomass of managed predators did not increase. A selectivity index showed all five predators selected the native prey and avoided ruffe. The St. Louis River has several predator and prey species creating many complex predator-prey interactions; and top-down control of ruffe by the predators examined in this study did not occur." @default.
- W2017341925 created "2016-06-24" @default.
- W2017341925 creator A5056044228 @default.
- W2017341925 creator A5067263918 @default.
- W2017341925 creator A5091215294 @default.
- W2017341925 date "1998-01-01" @default.
- W2017341925 modified "2023-10-14" @default.
- W2017341925 title "A Bioenergetics Modeling Evaluation of Top-down Control of Ruffe in the St. Louis River, Western Lake Superior" @default.
- W2017341925 cites W1969445524 @default.
- W2017341925 cites W1971483129 @default.
- W2017341925 cites W1984458507 @default.
- W2017341925 cites W1985752178 @default.
- W2017341925 cites W1992922709 @default.
- W2017341925 cites W1996517272 @default.
- W2017341925 cites W1998087613 @default.
- W2017341925 cites W1998343045 @default.
- W2017341925 cites W2000403615 @default.
- W2017341925 cites W2009998203 @default.
- W2017341925 cites W2010202151 @default.
- W2017341925 cites W2020245114 @default.
- W2017341925 cites W2028954869 @default.
- W2017341925 cites W2034057730 @default.
- W2017341925 cites W2037083305 @default.
- W2017341925 cites W2045517660 @default.
- W2017341925 cites W2050065723 @default.
- W2017341925 cites W2050652224 @default.
- W2017341925 cites W2051856489 @default.
- W2017341925 cites W2052184582 @default.
- W2017341925 cites W2052344706 @default.
- W2017341925 cites W2057696269 @default.
- W2017341925 cites W2060070160 @default.
- W2017341925 cites W2067062859 @default.
- W2017341925 cites W2067311548 @default.
- W2017341925 cites W2068570691 @default.
- W2017341925 cites W2071814617 @default.
- W2017341925 cites W2075515346 @default.
- W2017341925 cites W2121898986 @default.
- W2017341925 cites W2125350175 @default.
- W2017341925 cites W2129351153 @default.
- W2017341925 cites W2144616391 @default.
- W2017341925 cites W2156407333 @default.
- W2017341925 cites W2156443901 @default.
- W2017341925 cites W2317809383 @default.
- W2017341925 cites W4229985551 @default.
- W2017341925 cites W4248201693 @default.
- W2017341925 doi "https://doi.org/10.1016/s0380-1330(98)70824-x" @default.
- W2017341925 hasPublicationYear "1998" @default.
- W2017341925 type Work @default.
- W2017341925 sameAs 2017341925 @default.
- W2017341925 citedByCount "20" @default.
- W2017341925 countsByYear W20173419252016 @default.
- W2017341925 countsByYear W20173419252020 @default.
- W2017341925 countsByYear W20173419252021 @default.
- W2017341925 countsByYear W20173419252022 @default.
- W2017341925 crossrefType "journal-article" @default.
- W2017341925 hasAuthorship W2017341925A5056044228 @default.
- W2017341925 hasAuthorship W2017341925A5067263918 @default.
- W2017341925 hasAuthorship W2017341925A5091215294 @default.
- W2017341925 hasConcept C100206155 @default.
- W2017341925 hasConcept C127313418 @default.
- W2017341925 hasConcept C187320778 @default.
- W2017341925 hasConcept C28859421 @default.
- W2017341925 hasConcept C39432304 @default.
- W2017341925 hasConcept C76886044 @default.
- W2017341925 hasConcept C86803240 @default.
- W2017341925 hasConcept C95444343 @default.
- W2017341925 hasConceptScore W2017341925C100206155 @default.
- W2017341925 hasConceptScore W2017341925C127313418 @default.
- W2017341925 hasConceptScore W2017341925C187320778 @default.
- W2017341925 hasConceptScore W2017341925C28859421 @default.
- W2017341925 hasConceptScore W2017341925C39432304 @default.
- W2017341925 hasConceptScore W2017341925C76886044 @default.
- W2017341925 hasConceptScore W2017341925C86803240 @default.
- W2017341925 hasConceptScore W2017341925C95444343 @default.
- W2017341925 hasIssue "2" @default.
- W2017341925 hasLocation W20173419251 @default.
- W2017341925 hasOpenAccess W2017341925 @default.
- W2017341925 hasPrimaryLocation W20173419251 @default.
- W2017341925 hasRelatedWork W1975206529 @default.
- W2017341925 hasRelatedWork W2002081227 @default.
- W2017341925 hasRelatedWork W2003836542 @default.
- W2017341925 hasRelatedWork W2065718065 @default.
- W2017341925 hasRelatedWork W2158153274 @default.
- W2017341925 hasRelatedWork W2376897384 @default.
- W2017341925 hasRelatedWork W2384860961 @default.
- W2017341925 hasRelatedWork W2392512544 @default.
- W2017341925 hasRelatedWork W2765136040 @default.
- W2017341925 hasRelatedWork W3024087318 @default.
- W2017341925 hasVolume "24" @default.
- W2017341925 isParatext "false" @default.
- W2017341925 isRetracted "false" @default.
- W2017341925 magId "2017341925" @default.
- W2017341925 workType "article" @default.