Effects of density dependence, zooplankton and temperature on blue whiting Micromesistius poutassou growth


Autoria(s): Trenkel, Verena; Lorance, Pascal; Fassler, S. M. M.; Hoines, A. S.
Data(s)

01/10/2015

Resumo

Blue whiting Micromesistius poutassou mean total length at age in the north-east Atlantic Ocean was found to vary by around ±6% during the period 2004–2011 and mean mass at age by ±22% during the years 1981–2013. Linear modelling provided strong evidence that these phenotypic growth variations can be explained by trophic conditions, mainly negative density dependence and also food availability, and a negative long-term temperature effect on asymptotic siz

Formato

application/pdf

Identificador

http://archimer.ifremer.fr/doc/00279/39037/37623.pdf

DOI:10.1111/jfb.12775

http://archimer.ifremer.fr/doc/00279/39037/

Idioma(s)

eng

Publicador

Wiley-blackwell

Relação

info:eu-repo/grantAgreement/EC/FP7/264933/EU//EURO-BASIN

Direitos

2015 The Fisheries Society of the British Isles

info:eu-repo/semantics/openAccess

restricted use

Fonte

Journal Of Fish Biology (0022-1112) (Wiley-blackwell), 2015-10 , Vol. 87 , N. 4 , P. 1019-1030

Palavras-Chave #environmental effect #food availability #trophic conditions #von Bertalanffy
Tipo

text

Publication

info:eu-repo/semantics/article