Estuarine colonization, population structure and nursery functioning for 0-group sea bass (Dicentrarchus labrax), flounder (Platichthys flesus) and sole (Solea solea) in a mesotidal temperate estuary
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چکیده
منابع مشابه
Metamorphosis and estuarine colonisation in the common sole, Solea solea (L.): implications for recruitment regulation
Processes involved in both metamorphosis and settlement of young sole were studied at the population, cohort and individual level in order to evaluate their role in survival and recruitment regulation. Metamorphosis can be defined as a phase of variable duration (10 days on average) at the end of which the larval period of pelagic dissemination is completed. Size at the onset of metamorphosis i...
متن کاملPopulation structure of the Dover sole, Solea solea L., in a background of high gene flow
To investigate the genetic population structure of the Dover sole, Solea solea L., allozyme electrophoresis was performed on 303 fish collected from seven locations ranging from Cumbria, Great Britain, to Greece. A total of 22 enzyme systems were analysed, coded by 33 loci. Of these, 27 loci were polymorphic using the P99 criterion. A phenogram using Prevosti’s Distance generated by the Wagner ...
متن کاملBiliary PAH metabolites and EROD activity in flounder (Platichthys flesus) from a contaminated estuarine environment.
The present study in the Firth of Forth, Scotland, emphasises the usefulness of biliary metabolite measurements in estuarine monitoring using the flounder (Platichthys flesus). The short time scale (a few hours) of response to polycyclic aromatic hydrocarbon (PAH) exposure, allowed clearer interpretation of trends and differences between sites. Such differences and trends in the metabolite data...
متن کاملPhenotypic and genetic differentiation in young-of-the-year common sole (Solea solea) at differentially contaminated nursery grounds.
Growth-related characters, condition factor, and genetic differentiation were investigated for a single cohort of young-of-the-year (YOY) sole within and among nurseries with differing levels of heavy metals (Cd, Cu and Zn) contamination in the two Charentais Straits, Bay of Biscay, France. Analyses were performed when individuals recruited (May), then after a full summer spent in each nursery ...
متن کاملMultiple vitellogenin yolk precursors in European sea bass (Dicentrarchus labrax).
Yilmaz, O., Prat, F., Ibáñez, A.J., Amano, H., Koksoy, S., and Sullivan, C.V. INRA LPGP, Rennes Cedex, France; Instituto de Ciencias Marinas de Andalucía, CSIC, SPAIN; Instituto de Acuicultura de Torre de la Sal, CSIC, SPAIN (Present address: University of Valencia, SPAIN); Kitasato University, JAPAN; North Carolina State University, USA (Present address: Carolina AquaGyn, USA). E-mail: ozlem.y...
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ژورنال
عنوان ژورنال: Journal of Applied Ichthyology
سال: 2008
ISSN: 0175-8659,1439-0426
DOI: 10.1111/j.1439-0426.2007.01049.x