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| Life history and dispersal of selected key species |
| Volckaert, F.A.M.J.; Remerie, T.; Hellemans, B.; Pampoulie, C. (2003). Life history and dispersal of selected key species, in: (2003). Hogere trofische niveaus in de Zuidelijke Noordzee 'TROPHOS': wetenschappelijk verslag voor de periode van 01/02/2002-31/01/2003. pp. 9-17 |
| In: (2003). Hogere trofische niveaus in de Zuidelijke Noordzee 'TROPHOS': wetenschappelijk verslag voor de periode van 01/02/2002-31/01/2003. Instituut voor Natuurbehoud/Katholieke Universiteit Leuven, Laboratorium voor Aquatische Ecologie/Universiteit Gent, Sektie Mariene Biologie: Brussel. 47 pp., meer |
| Abstract |
Although the North Sea is a relatively small basin, its hydrodynamical range varies from fully mixed to stratified, with tidal regimes up to 6 m. Tidally induced currents and wind stress generate a complex pattern of local currents. Marine invertebrates and fish, inhabiting this environment, are characterized by a high potential for dispersal. However, the realized dispersal depends on how they behaviourally deal with the current dynamics they experience. Here we report on how dispersal patterns of a mysid and two fishes, all common inhabitants of the North Sea, are reflected in their life-history and in their genetic variation. |
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