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Effect of a fish stock's demographic structure on offspring survival and sensitivity to climate

Commercial fishing generally removes large and old individuals from fish stocks, reducing mean age and age diversity among spawners. It is feared that these demographic changes lead to lower and more variable recruitment to the stocks. A key proposed pathway is that juvenation and reduced size distr...

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Pubblicato in:Proc Natl Acad Sci U S A
Autori principali: Stige, Leif Christian, Yaragina, Natalia A., Langangen, Øystein, Bogstad, Bjarte, Stenseth, Nils Chr., Ottersen, Geir
Natura: Artigo
Lingua:Inglês
Pubblicazione: National Academy of Sciences 2017
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5307442/
https://ncbi.nlm.nih.gov/pubmed/28115694
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1621040114
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