Browsing Brage IMR by Author "Barot, S."

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Fisheries-induced trends in reaction norms for maturation in North Sea plaice

Grift, R.E.; Rijnsdorp, A.D.; Barot, S.; Heino, Mikko; Dieckmann, Ulf (Journal article; Peer reviewed, 2003-08-07)

We analyse how intensive exploitation may have caused evolutionary changes in the age and length at maturation in North Sea plaice Pleuronectes platessa. Such evolutionary change in the onset of maturation is expected, ...
Fisheries-induced trends in reaction norms for maturation in North Sea plaice

Grift, R.E.; Rijnsdorp, A.D.; Barot, S.; Heino, Mikko; Dieckmann, Ulf (ICES CM documents, Working paper, 2002)

We analyse the potential of intensive exploitation to have caused evolutionary changes in the age and length at maturation in North Sea plaice Pleuronectes platessa. Such evolutionary change in the onset of maturation ...
Reaction norms for age and size at maturation: study of the long-term trend (1970-1998) for Georges Bank and Gulf of Maine Atlantic cod stocks

Barot, S.; Heino, Mikko; O’Brien, Loretta; Dieckmann, Ulf (ICES CM documents, Working paper, 2002)

Average age and size at maturation have decreased in many commercially exploited fish stocks during the last few decades. This phenomenon could be either a direct phenotypic response to some environmental variation, or the ...