FN Archimer Export Format PT C TI A behavioural fish movement approach within an anchovy IBM model to study fish migration patterns in the Bay of Biscay OT Modélisation du mouvement dans une approche individu-centrée pour l'étude des migrations de l'anchois dans le golfe de gascogne BT AF POLITIKOS, Dimitrios HURET, Martin PETITGAS, Pierre AS 1:1;2:1;3:1; FF 1:PDG-RBE-EMH;2:PDG-RBE-STH-LBH;3:PDG-RBE-EMH; C1 Ifremer, France C2 IFREMER, FRANCE SI BREST NANTES SE PDG-RBE-EMH PDG-RBE-STH-LBH UR https://archimer.ifremer.fr/doc/00176/28709/27161.pdf LA English DT Proceedings paper CR JUVAGA/03 JUVAGA/05 PELGAS 2002 PELGAS 2003 PELGAS 2004 PELGAS 2005 PELGAS 2006 PELGAS 2007 PELGAS 2008 PELGAS 2009 PELGAS 2010 PELGAS 2011 PELGAS 2012 PELGAS 2013 BO Thalassa AB Modelling of fish movement behaviour within a heterogeneous marine environment is a challenging but also key issue for understanding the effect of environmental factors and climatic change on fish processes (growth, distribution, mortality, reproduction). Fish movement models have the capability to encompass the combined effect of environment and empirical knowledge of fish individuals as energy requirements, known preys and predators, swimming capacities into a unified framework. Following an Individual Based Model (IBM) approach, a fish movement model has been developed to simulate the active movement of adult anchovy in the Bay of Biscay (BoB) in response to the spatio-temporal variations of both biotic and abiotic factors, as well as its internal conditions based on a bioenergetics model. PY 2013 PD SEP CT ICES CM 2013/N:12 ID 28709 ER EF