FN Archimer Export Format
PT C
TI Integrating a sequence of models over different life stages to predict the response of fish populations to environmental drivers : anchovy in the Bay of Biscay
BT 
AF HURET, Martin
   PETITGAS, Pierre
   STRUSKI, Caroline
AS 1:;2:;3:;
FF 1:PDG-DOP-DCN-EMH;2:PDG-DOP-DCN-EMH;3:PDG-DOP-DCN-AGSAE-CREMA;
SI NANTES
   LA ROCHELLE
SE PDG-DOP-DCN-EMH
   PDG-DOP-DCN-AGSAE-CREMA
UR https://archimer.ifremer.fr/doc/00023/13449/10461.pdf
LA English
DT Poster
AB Fish populations show complex life cycles with successive dependent life stages, the spatio-temporal patterns of distribution at one stage impacting distribution, growth and mortality during the next stage. Here we propose to assess the relative effect of spawning (timing, duration, fecundity and spatial distribution, resulting from adult environmental conditions over autumn and winter) and larval mortality on the resulting survival at the age of metamorphosis. We used a suite of models run sequentially: a coupled physical-biogeochemical model to provide the environmental forcing, a Dynamic Energy Budget (DEB) model for adult fish growth and reproduction (spawning timing, duration and fecundity), an Individual Based Model (IBM) for larval drift, growth and survival.
PY 2010
PD SEP
ID 13449
ER

EF