Matches in SemOpenAlex for { <https://semopenalex.org/work/W2044385628> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2044385628 endingPage "454" @default.
- W2044385628 startingPage "445" @default.
- W2044385628 abstract "Abstract Moustahfid, H., Link, J. S., Overholtz, W. J., and Tyrrell, M. C. 2009. The advantage of explicitly incorporating predation mortality into age-structured stock assessment models: an application for Atlantic mackerel. – ICES Journal of Marine Science, 66: 445–454. An age-structured assessment programme (ASAP) that explicitly incorporates predation mortality was applied to Atlantic mackerel (Scomber scombrus) in the Northwest Atlantic. Predatory removals were modelled in the same manner as fishing mortality, with a comparable set of time-series, to produce estimates of predation mortality at age and for each year. Results from the analysis showed that incorporating predation into a mackerel stock assessment model notably altered model outputs. When excluding explicitly modelled rates of predation, the model underestimated the magnitude and uncertainty in spawning-stock biomass (SSB) and recruitment. Further, the rates of predation mortality varied across time and were higher for younger fish. Predation mortality was higher than fishing mortality for fish aged 1 year, approximately equal for 2-year-olds, and lower for older fish (3 years and older). Biological reference points for Atlantic mackerel differed considerably when predation mortality was included. For example, SSBMSY was more than twice as high in the model where predation was incorporated than in the fisheries-only model. Although there are several caveats to the predation model outputs, chief of which is that the estimates are conservative because some mackerel predators were excluded, the results demonstrate the feasibility of executing such an approach with an extant tool. The approach presented here ultimately has the advantage of detecting, and upon detection parsing out, the impact of predators relative to fisheries and has the potential to provide useful information to those interested in small pelagic fish and their associated fisheries." @default.
- W2044385628 created "2016-06-24" @default.
- W2044385628 creator A5005105590 @default.
- W2044385628 creator A5010194381 @default.
- W2044385628 creator A5028491224 @default.
- W2044385628 creator A5068308480 @default.
- W2044385628 date "2009-01-16" @default.
- W2044385628 modified "2023-09-26" @default.
- W2044385628 title "The advantage of explicitly incorporating predation mortality into age-structured stock assessment models: an application for Atlantic mackerel" @default.
- W2044385628 cites W1975250828 @default.
- W2044385628 cites W1975933594 @default.
- W2044385628 cites W1994744806 @default.
- W2044385628 cites W1998871093 @default.
- W2044385628 cites W2012742697 @default.
- W2044385628 cites W2050441977 @default.
- W2044385628 cites W2083854664 @default.
- W2044385628 cites W2097047487 @default.
- W2044385628 cites W2101298479 @default.
- W2044385628 cites W2115415514 @default.
- W2044385628 cites W2123087732 @default.
- W2044385628 cites W2127054171 @default.
- W2044385628 cites W2150203206 @default.
- W2044385628 cites W2170230705 @default.
- W2044385628 cites W2317051445 @default.
- W2044385628 cites W2479378631 @default.
- W2044385628 doi "https://doi.org/10.1093/icesjms/fsn217" @default.
- W2044385628 hasPublicationYear "2009" @default.
- W2044385628 type Work @default.
- W2044385628 sameAs 2044385628 @default.
- W2044385628 citedByCount "39" @default.
- W2044385628 countsByYear W20443856282012 @default.
- W2044385628 countsByYear W20443856282013 @default.
- W2044385628 countsByYear W20443856282014 @default.
- W2044385628 countsByYear W20443856282015 @default.
- W2044385628 countsByYear W20443856282016 @default.
- W2044385628 countsByYear W20443856282018 @default.
- W2044385628 countsByYear W20443856282019 @default.
- W2044385628 countsByYear W20443856282020 @default.
- W2044385628 countsByYear W20443856282021 @default.
- W2044385628 countsByYear W20443856282022 @default.
- W2044385628 countsByYear W20443856282023 @default.
- W2044385628 crossrefType "journal-article" @default.
- W2044385628 hasAuthorship W2044385628A5005105590 @default.
- W2044385628 hasAuthorship W2044385628A5010194381 @default.
- W2044385628 hasAuthorship W2044385628A5028491224 @default.
- W2044385628 hasAuthorship W2044385628A5068308480 @default.
- W2044385628 hasBestOaLocation W20443856281 @default.
- W2044385628 hasConcept C166957645 @default.
- W2044385628 hasConcept C188382862 @default.
- W2044385628 hasConcept C18903297 @default.
- W2044385628 hasConcept C201490090 @default.
- W2044385628 hasConcept C204036174 @default.
- W2044385628 hasConcept C205649164 @default.
- W2044385628 hasConcept C2776533470 @default.
- W2044385628 hasConcept C2777406646 @default.
- W2044385628 hasConcept C2778539297 @default.
- W2044385628 hasConcept C2780532849 @default.
- W2044385628 hasConcept C2909208804 @default.
- W2044385628 hasConcept C505870484 @default.
- W2044385628 hasConcept C514101110 @default.
- W2044385628 hasConcept C86803240 @default.
- W2044385628 hasConceptScore W2044385628C166957645 @default.
- W2044385628 hasConceptScore W2044385628C188382862 @default.
- W2044385628 hasConceptScore W2044385628C18903297 @default.
- W2044385628 hasConceptScore W2044385628C201490090 @default.
- W2044385628 hasConceptScore W2044385628C204036174 @default.
- W2044385628 hasConceptScore W2044385628C205649164 @default.
- W2044385628 hasConceptScore W2044385628C2776533470 @default.
- W2044385628 hasConceptScore W2044385628C2777406646 @default.
- W2044385628 hasConceptScore W2044385628C2778539297 @default.
- W2044385628 hasConceptScore W2044385628C2780532849 @default.
- W2044385628 hasConceptScore W2044385628C2909208804 @default.
- W2044385628 hasConceptScore W2044385628C505870484 @default.
- W2044385628 hasConceptScore W2044385628C514101110 @default.
- W2044385628 hasConceptScore W2044385628C86803240 @default.
- W2044385628 hasIssue "3" @default.
- W2044385628 hasLocation W20443856281 @default.
- W2044385628 hasOpenAccess W2044385628 @default.
- W2044385628 hasPrimaryLocation W20443856281 @default.
- W2044385628 hasRelatedWork W1975894534 @default.
- W2044385628 hasRelatedWork W2068462495 @default.
- W2044385628 hasRelatedWork W2144433961 @default.
- W2044385628 hasRelatedWork W2161425101 @default.
- W2044385628 hasRelatedWork W2284524274 @default.
- W2044385628 hasRelatedWork W2488134418 @default.
- W2044385628 hasRelatedWork W2954769323 @default.
- W2044385628 hasRelatedWork W3185552100 @default.
- W2044385628 hasRelatedWork W4318486339 @default.
- W2044385628 hasRelatedWork W63293792 @default.
- W2044385628 hasVolume "66" @default.
- W2044385628 isParatext "false" @default.
- W2044385628 isRetracted "false" @default.
- W2044385628 magId "2044385628" @default.
- W2044385628 workType "article" @default.