FN Archimer Export Format
PT J
TI Are coping styles consistent in the teleost fish Sparus aurata through sexual maturation and sex reversal?
BT 
AF CASTANHEIRA, Maria Filipa
   PARAMO, Sonia Martinez
   FIGUEIREDO, F.
   CERQUEIRA, Marco
   MILLOT, Sandie
   OLIVEIRA, Catarina C. V.
   MARTINS, Catarina I. M.
   CONCEICAO, Luis E. C.
AS 1:1;2:1;3:1,4;4:1;5:2;6:1;7:1,5;8:1,3;
FF 1:;2:;3:;4:;5:PDG-RBE-HGS-LRHLR;6:;7:;8:;
C1 Univ Algarve, Ctr Ciencias Mar CCMAR, Campus Gambelas, P-8005139 Faro, Portugal.
   IFREMER, Lab Ressources Halieut, Pl Gaby Coll,BP 7, F-17137 Lhoumeau, France.
   SPAROS Lda, Area Empresarial Marim, P-8700221 Olhao, Portugal.
   Troms Krakebolle AS, Ullstindveien 674, N-9019 Krokelvdalen, Norway.
   Marine Harvest ASA, Bergen, Norway.
C2 UNIV ALGARVE, PORTUGAL
   IFREMER, FRANCE
   SPAROS LDA, PORTUGAL
   TROMS KRAKEBOLLE AS, NORWAY
   MARINE HARVEST ASA, NORWAY
SI LA ROCHELLE
SE PDG-RBE-HGS-LRHLR
IN WOS Ifremer jusqu'en 2018
   copubli-europe
IF 1.647
TC 8
UR https://archimer.ifremer.fr/doc/00334/44485/44198.pdf
LA English
DT Article
DE ;Individual variation;Personality;Farm animals;Production;Sperm quality;Stress response
AB Individual differences in behaviour and physiological responses to stress are associated with evolutionary adaptive variation and thus raw material for evolution. In farmed animals, the interest in consistent trait associations, i.e. coping styles, has increased dramatically over the last years. However, one of limitations of the available knowledge, regarding the temporal consistency, is that it refers always to short-term consistency (usually few weeks). The present study used an escape response during a net restraining test, previously shown to be an indicative of coping styles in seabream, to investigate long-term consistency of coping styles both over time and during different life history stages. Results showed both short-term (14 days) consistency and long-term (8 months) consistency of escape response. However, we did not found consistency in the same behaviour after sexual maturation when the restraining test was repeated 16, 22 and 23 months after the first test was performed. In conclusion, this study showed consistent behaviour traits in seabream when juveniles, and a loss of this behavioural traits when adults. Therefore, these results underline that adding a life story approach to data interpretation as an essential step forward towards coping styles foreground. Furthermore, a fine-tuning of aquaculture rearing strategies to adapt to different coping strategies may need to be adjusted differently at early stages of development and adults to improve the welfare of farmed fish.
PY 2016
PD OCT
SO Fish Physiology And Biochemistry
SN 0920-1742
PU Springer
VL 42
IS 5
UT 000383355700016
BP 1441
EP 1452
DI 10.1007/s10695-016-0231-5
ID 44485
ER

EF