1.
J Fish Biol
; 81(2): 728-34, 2012 Jul.
Artículo
en Inglés
| MEDLINE
| ID: mdl-22803732
RESUMEN
A pioneering experiment of archival tagging of European hake Merluccius merluccius provided evidence of a diel vertical migration pattern which was analysed using an automatic method, developed and validated through time-frequency analyses. Frequent vertical movements across the thermocline were observed and fish experienced rapid temperature changes >7° C. These tagging-recapture data also suggested a homing behaviour to feeding grounds.