@article{ ISI:000320357800008,
Author = {Bogstad, Bjarte and Dingsor, Gjert Endre and Ingvaldsen, Randi B. and
   Gjosaeter, Harald},
Title = {{Changes in the relationship between sea temperature and recruitment of
   cod, haddock and herring in the Barents Sea}},
Journal = {{MARINE BIOLOGY RESEARCH}},
Year = {{2013}},
Volume = {{9}},
Number = {{9, SI}},
Pages = {{895-907}},
Month = {{NOV 1}},
Abstract = {{Cod, haddock and herring in the Barents Sea have strongly variable
   recruitment. For these three stocks, earlier studies have suggested a
   high correlation between their recruitment and a positive relationship
   between high temperatures and good recruitment. These hypotheses were
   revisited using stock assessment and temperature data for the period
   1913-present. The cod-haddock and herring-haddock recruitment
   correlations were both significant and positive in some periods, but
   became insignificant towards the end of the period. Cod and herring
   recruitment was not significantly correlated. Recruitment variability
   was found to decline towards the end of the period for all species, in
   particular for cod. For all three stocks there is a significant positive
   relationship between recruitment and temperature; this relationship is
   strongest for haddock and weakest for herring. Recruitment was found to
   be low at low temperatures and variable at medium/high temperatures
   during the first year of life for all three species. Temperature during
   the first winter of life correlates positively with haddock and cod
   recruitment residuals. This correlation is weakened towards the end of
   the period for cod, but stays high for haddock. Temperature during the
   first summer of life correlates positively with herring recruitment
   during some parts of the period, but also this correlation is weakened
   towards the end of the period.}},
Publisher = {{TAYLOR \& FRANCIS AS}},
Address = {{KARL JOHANS GATE 5, NO-0154 OSLO, NORWAY}},
Type = {{Article}},
Language = {{English}},
Affiliation = {{Bogstad, B (Reprint Author), Inst Marine Res, POB 1870 Nordnes, N-5817 Bergen, Norway.
   Bogstad, Bjarte; Dingsor, Gjert Endre; Ingvaldsen, Randi B.; Gjosaeter, Harald, Inst Marine Res, N-5817 Bergen, Norway.}},
DOI = {{10.1080/17451000.2013.775451}},
ISSN = {{1745-1000}},
EISSN = {{1745-1019}},
Keywords = {{Barents Sea; recruitment; cod; haddock; herring; temperature}},
Keywords-Plus = {{NORTHEAST ARCTIC COD; GADUS-MORHUA; CLUPEA-HARENGUS; SPAWNING STOCK;
   CLASS STRENGTH; NORWEGIAN COD; ATLANTIC; CLIMATE; VARIABILITY; ABUNDANCE}},
Research-Areas = {{Environmental Sciences \& Ecology; Marine \& Freshwater Biology}},
Web-of-Science-Categories  = {{Ecology; Marine \& Freshwater Biology}},
Author-Email = {{bjarte.bogstad@imr.no}},
ORCID-Numbers = {{Gjosaeter, Harald/0000-0001-7694-6503}},
Funding-Acknowledgement = {{EU project Forage Fish Interactions (FACTS) {[}244966]; Norwegian
   Research Council project BARECORE; Norwegian Research Council project
   ADMAR (NFR) {[}200497/I30]}},
Funding-Text = {{PINRO, Murmansk, are thanked for kindly providing us with the sea
   temperature data from the Kola section. We thank Kjell H. Nedreaas and
   Arvid Hylen for making available for our analysis the VPA data for the
   years before 1946 described in Hylen (2002). Bjarte Bogstad has been
   supported by the EU project Forage Fish Interactions (FACTS, Grant no.
   244966). Randi Ingvaldsen and Harald Gjosaeter have been supported by
   the Norwegian Research Council project BARECORE. Gjert E. Dingsor has
   been supported by the Norwegian Research Council project ADMAR (NFR
   project no. 200497/I30). We thank two anonymous referees and the editor
   for constructive comments.}},
Number-of-Cited-References = {{44}},
Times-Cited = {{12}},
Usage-Count-Last-180-days = {{5}},
Usage-Count-Since-2013 = {{63}},
Journal-ISO = {{Mar. Biol. Res.}},
Doc-Delivery-Number = {{163SS}},
Unique-ID = {{ISI:000320357800008}},
OA = {{No}},
DA = {{2017-08-17}},
}

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B.","Gjosaeter, H."],"year":2013,"bibtype":"article","biburl":"http://flr-project.org/flr.bib","bibdata":{"bibtype":"article","type":"Article","author":[{"propositions":[],"lastnames":["Bogstad"],"firstnames":["Bjarte"],"suffixes":[]},{"propositions":[],"lastnames":["Dingsor"],"firstnames":["Gjert","Endre"],"suffixes":[]},{"propositions":[],"lastnames":["Ingvaldsen"],"firstnames":["Randi","B."],"suffixes":[]},{"propositions":[],"lastnames":["Gjosaeter"],"firstnames":["Harald"],"suffixes":[]}],"title":"Changes in the relationship between sea temperature and recruitment of cod, haddock and herring in the Barents Sea","journal":"MARINE BIOLOGY RESEARCH","year":"2013","volume":"9","number":"9, SI","pages":"895-907","month":"NOV 1","abstract":"Cod, haddock and herring in the Barents Sea have strongly variable recruitment. For these three stocks, earlier studies have suggested a high correlation between their recruitment and a positive relationship between high temperatures and good recruitment. These hypotheses were revisited using stock assessment and temperature data for the period 1913-present. The cod-haddock and herring-haddock recruitment correlations were both significant and positive in some periods, but became insignificant towards the end of the period. Cod and herring recruitment was not significantly correlated. Recruitment variability was found to decline towards the end of the period for all species, in particular for cod. For all three stocks there is a significant positive relationship between recruitment and temperature; this relationship is strongest for haddock and weakest for herring. Recruitment was found to be low at low temperatures and variable at medium/high temperatures during the first year of life for all three species. Temperature during the first winter of life correlates positively with haddock and cod recruitment residuals. This correlation is weakened towards the end of the period for cod, but stays high for haddock. Temperature during the first summer of life correlates positively with herring recruitment during some parts of the period, but also this correlation is weakened towards the end of the period.","publisher":"TAYLOR & FRANCIS AS","address":"KARL JOHANS GATE 5, NO-0154 OSLO, NORWAY","language":"English","affiliation":"Bogstad, B (Reprint Author), Inst Marine Res, POB 1870 Nordnes, N-5817 Bergen, Norway. Bogstad, Bjarte; Dingsor, Gjert Endre; Ingvaldsen, Randi B.; Gjosaeter, Harald, Inst Marine Res, N-5817 Bergen, Norway.","doi":"10.1080/17451000.2013.775451","issn":"1745-1000","eissn":"1745-1019","keywords":"Barents Sea; recruitment; cod; haddock; herring; temperature","keywords-plus":"NORTHEAST ARCTIC COD; GADUS-MORHUA; CLUPEA-HARENGUS; SPAWNING STOCK; CLASS STRENGTH; NORWEGIAN COD; ATLANTIC; CLIMATE; VARIABILITY; ABUNDANCE","research-areas":"Environmental Sciences & Ecology; Marine & Freshwater Biology","web-of-science-categories":"Ecology; Marine & Freshwater Biology","author-email":"bjarte.bogstad@imr.no","orcid-numbers":"Gjosaeter, Harald/0000-0001-7694-6503","funding-acknowledgement":"EU project Forage Fish Interactions (FACTS) [244966]; Norwegian Research Council project BARECORE; Norwegian Research Council project ADMAR (NFR) [200497/I30]","funding-text":"PINRO, Murmansk, are thanked for kindly providing us with the sea temperature data from the Kola section. We thank Kjell H. Nedreaas and Arvid Hylen for making available for our analysis the VPA data for the years before 1946 described in Hylen (2002). Bjarte Bogstad has been supported by the EU project Forage Fish Interactions (FACTS, Grant no. 244966). Randi Ingvaldsen and Harald Gjosaeter have been supported by the Norwegian Research Council project BARECORE. Gjert E. Dingsor has been supported by the Norwegian Research Council project ADMAR (NFR project no. 200497/I30). We thank two anonymous referees and the editor for constructive comments.","number-of-cited-references":"44","times-cited":"12","usage-count-last-180-days":"5","usage-count-since-2013":"63","journal-iso":"Mar. Biol. Res.","doc-delivery-number":"163SS","unique-id":"ISI:000320357800008","oa":"No","da":"2017-08-17","bibtex":"@article{ ISI:000320357800008,\nAuthor = {Bogstad, Bjarte and Dingsor, Gjert Endre and Ingvaldsen, Randi B. and\n Gjosaeter, Harald},\nTitle = {{Changes in the relationship between sea temperature and recruitment of\n cod, haddock and herring in the Barents Sea}},\nJournal = {{MARINE BIOLOGY RESEARCH}},\nYear = {{2013}},\nVolume = {{9}},\nNumber = {{9, SI}},\nPages = {{895-907}},\nMonth = {{NOV 1}},\nAbstract = {{Cod, haddock and herring in the Barents Sea have strongly variable\n recruitment. For these three stocks, earlier studies have suggested a\n high correlation between their recruitment and a positive relationship\n between high temperatures and good recruitment. These hypotheses were\n revisited using stock assessment and temperature data for the period\n 1913-present. The cod-haddock and herring-haddock recruitment\n correlations were both significant and positive in some periods, but\n became insignificant towards the end of the period. Cod and herring\n recruitment was not significantly correlated. Recruitment variability\n was found to decline towards the end of the period for all species, in\n particular for cod. For all three stocks there is a significant positive\n relationship between recruitment and temperature; this relationship is\n strongest for haddock and weakest for herring. Recruitment was found to\n be low at low temperatures and variable at medium/high temperatures\n during the first year of life for all three species. Temperature during\n the first winter of life correlates positively with haddock and cod\n recruitment residuals. This correlation is weakened towards the end of\n the period for cod, but stays high for haddock. Temperature during the\n first summer of life correlates positively with herring recruitment\n during some parts of the period, but also this correlation is weakened\n towards the end of the period.}},\nPublisher = {{TAYLOR \\& FRANCIS AS}},\nAddress = {{KARL JOHANS GATE 5, NO-0154 OSLO, NORWAY}},\nType = {{Article}},\nLanguage = {{English}},\nAffiliation = {{Bogstad, B (Reprint Author), Inst Marine Res, POB 1870 Nordnes, N-5817 Bergen, Norway.\n Bogstad, Bjarte; Dingsor, Gjert Endre; Ingvaldsen, Randi B.; Gjosaeter, Harald, Inst Marine Res, N-5817 Bergen, Norway.}},\nDOI = {{10.1080/17451000.2013.775451}},\nISSN = {{1745-1000}},\nEISSN = {{1745-1019}},\nKeywords = {{Barents Sea; recruitment; cod; haddock; herring; temperature}},\nKeywords-Plus = {{NORTHEAST ARCTIC COD; GADUS-MORHUA; CLUPEA-HARENGUS; SPAWNING STOCK;\n CLASS STRENGTH; NORWEGIAN COD; ATLANTIC; CLIMATE; VARIABILITY; ABUNDANCE}},\nResearch-Areas = {{Environmental Sciences \\& Ecology; Marine \\& Freshwater Biology}},\nWeb-of-Science-Categories = {{Ecology; Marine \\& Freshwater Biology}},\nAuthor-Email = {{bjarte.bogstad@imr.no}},\nORCID-Numbers = {{Gjosaeter, Harald/0000-0001-7694-6503}},\nFunding-Acknowledgement = {{EU project Forage Fish Interactions (FACTS) {[}244966]; Norwegian\n Research Council project BARECORE; Norwegian Research Council project\n ADMAR (NFR) {[}200497/I30]}},\nFunding-Text = {{PINRO, Murmansk, are thanked for kindly providing us with the sea\n temperature data from the Kola section. We thank Kjell H. Nedreaas and\n Arvid Hylen for making available for our analysis the VPA data for the\n years before 1946 described in Hylen (2002). Bjarte Bogstad has been\n supported by the EU project Forage Fish Interactions (FACTS, Grant no.\n 244966). Randi Ingvaldsen and Harald Gjosaeter have been supported by\n the Norwegian Research Council project BARECORE. Gjert E. Dingsor has\n been supported by the Norwegian Research Council project ADMAR (NFR\n project no. 200497/I30). We thank two anonymous referees and the editor\n for constructive comments.}},\nNumber-of-Cited-References = {{44}},\nTimes-Cited = {{12}},\nUsage-Count-Last-180-days = {{5}},\nUsage-Count-Since-2013 = {{63}},\nJournal-ISO = {{Mar. Biol. Res.}},\nDoc-Delivery-Number = {{163SS}},\nUnique-ID = {{ISI:000320357800008}},\nOA = {{No}},\nDA = {{2017-08-17}},\n}\n\n","author_short":["Bogstad, B.","Dingsor, G. E.","Ingvaldsen, R. 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