Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046020957> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2046020957 endingPage "448" @default.
- W2046020957 startingPage "435" @default.
- W2046020957 abstract "Lake whitefish (Coregonus clupeaformis) were tagged at North and Moonlight bays (NMB), Wisconsin and Big Bay de Noc (BBN), Michigan, and commercial catches were sampled in 1975-1980 to determine discreteness, distribution, biological statistics, and equilibrium yield per recruit for lake whitefish stocks in Green Bay and northern Lake Michigan. Discrete stocks were associated with the spawning grounds at NMB and BBN and fish from the NMB stock were migratory, whereas fish from the BBN stock were not. Age-3 lake whitefish dominated the commercial harvest from the BBN stock, but ages 3-5 comprised the majority of the harvest from the NMB stock. The 1972 and 1975 year classes were more abundant than other year classes in the 1975-1980 harvest from the NMB stock, whereas the 1976 year class was more abundant in the 1979-1980 harvest from the BBN stock. Mortality rates were higher for fish from the BBN stock (84%) than for fish from the NMB stock (65%), and fish of Age-7 and older experienced lower mortality rates than younger ages. Fishing caused a larger proportion of the total mortality in the BBN stock than in the NMB stock. The population size of the NMB stock was roughly 3-4 times larger than the BBN stock. Estimated yield per recruit was greater for the BBN stock than for the NMB stock and indicated that increasing the minimum size limit would reduce yield per recruit for both stocks but would increase the biomass of spawners and spawning frequency - substantially so in BBN. We concluded that management steps to delay age at recruitment to the fishery and increase the biomass would benefit the BBN stock but possibly not the NMB stock. Increased fishing effort on either population would not be beneficial for the stocks." @default.
- W2046020957 created "2016-06-24" @default.
- W2046020957 creator A5038302144 @default.
- W2046020957 creator A5060525502 @default.
- W2046020957 date "1985-07-01" @default.
- W2046020957 modified "2023-09-26" @default.
- W2046020957 title "Population Statistics, Yield Estimates, and Management Considerations for Two Lake Whitefish Stocks in Lake Michigan" @default.
- W2046020957 doi "https://doi.org/10.1577/1548-8659(1985)5<435:psyeam>2.0.co;2" @default.
- W2046020957 hasPublicationYear "1985" @default.
- W2046020957 type Work @default.
- W2046020957 sameAs 2046020957 @default.
- W2046020957 citedByCount "19" @default.
- W2046020957 countsByYear W20460209572016 @default.
- W2046020957 countsByYear W20460209572020 @default.
- W2046020957 countsByYear W20460209572021 @default.
- W2046020957 countsByYear W20460209572022 @default.
- W2046020957 crossrefType "journal-article" @default.
- W2046020957 hasAuthorship W2046020957A5038302144 @default.
- W2046020957 hasAuthorship W2046020957A5060525502 @default.
- W2046020957 hasConcept C115880899 @default.
- W2046020957 hasConcept C144024400 @default.
- W2046020957 hasConcept C149923435 @default.
- W2046020957 hasConcept C166957645 @default.
- W2046020957 hasConcept C201490090 @default.
- W2046020957 hasConcept C202041845 @default.
- W2046020957 hasConcept C204036174 @default.
- W2046020957 hasConcept C205649164 @default.
- W2046020957 hasConcept C2777022838 @default.
- W2046020957 hasConcept C2908647359 @default.
- W2046020957 hasConcept C2909208804 @default.
- W2046020957 hasConcept C2911062015 @default.
- W2046020957 hasConcept C505870484 @default.
- W2046020957 hasConcept C514101110 @default.
- W2046020957 hasConcept C86803240 @default.
- W2046020957 hasConceptScore W2046020957C115880899 @default.
- W2046020957 hasConceptScore W2046020957C144024400 @default.
- W2046020957 hasConceptScore W2046020957C149923435 @default.
- W2046020957 hasConceptScore W2046020957C166957645 @default.
- W2046020957 hasConceptScore W2046020957C201490090 @default.
- W2046020957 hasConceptScore W2046020957C202041845 @default.
- W2046020957 hasConceptScore W2046020957C204036174 @default.
- W2046020957 hasConceptScore W2046020957C205649164 @default.
- W2046020957 hasConceptScore W2046020957C2777022838 @default.
- W2046020957 hasConceptScore W2046020957C2908647359 @default.
- W2046020957 hasConceptScore W2046020957C2909208804 @default.
- W2046020957 hasConceptScore W2046020957C2911062015 @default.
- W2046020957 hasConceptScore W2046020957C505870484 @default.
- W2046020957 hasConceptScore W2046020957C514101110 @default.
- W2046020957 hasConceptScore W2046020957C86803240 @default.
- W2046020957 hasIssue "3B" @default.
- W2046020957 hasLocation W20460209571 @default.
- W2046020957 hasOpenAccess W2046020957 @default.
- W2046020957 hasPrimaryLocation W20460209571 @default.
- W2046020957 hasRelatedWork W1525946888 @default.
- W2046020957 hasRelatedWork W2024978217 @default.
- W2046020957 hasRelatedWork W2109619252 @default.
- W2046020957 hasRelatedWork W2558671994 @default.
- W2046020957 hasRelatedWork W2968643746 @default.
- W2046020957 hasRelatedWork W4210630497 @default.
- W2046020957 hasRelatedWork W4319662161 @default.
- W2046020957 hasRelatedWork W887989015 @default.
- W2046020957 hasRelatedWork W1972605108 @default.
- W2046020957 hasRelatedWork W3147515945 @default.
- W2046020957 hasVolume "5" @default.
- W2046020957 isParatext "false" @default.
- W2046020957 isRetracted "false" @default.
- W2046020957 magId "2046020957" @default.
- W2046020957 workType "article" @default.