Research Topics
| B ErnandeSummaryAffiliation: International Institute for Applied Systems Analysis Country: Austria Publications
| Collaborators
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Detail Information
Publications
Genetic polymorphism and trade-offs in the early life-history strategy of the Pacific oyster, Crassostrea gigas (Thunberg, 1795): a quantitative genetic studyB Ernande
Centre de Recherche en Ecologie Marine et Aquaculture, CNRS Ifremer, L Houmeau, France
J Evol Biol 16:399-414. 2003..We suggest two possible scenarios for the maintenance of genetic polymorphism in the early life-history strategy of C. gigas...
Plasticity in resource allocation based life history traits in the Pacific oyster, Crassostrea gigas. I. Spatial variation in food abundanceB Ernande
Centre de Recherche en Ecologie Marine et Aquaculture, CNRS Ifremer, L Houmeau, France
J Evol Biol 17:342-56. 2004..The latter may reflect adaptation of C. gigas to differential sensitivity of fitness to survival, such that genetic variability in survival mean might support genetic variability in reproductive effort plasticity...
Adaptive changes in harvested populations: plasticity and evolution of age and size at maturationBruno Ernande
Adaptive Dynamics Network, International Institute for Applied Systems Analysis, Schlossplatz 1, A 2361 Laxenburg, Austria
Proc Biol Sci 271:415-23. 2004....
The evolution of phenotypic plasticity in spatially structured environments: implications of intraspecific competition, plasticity costs and environmental characteristicsB Ernande
Centre de Recherche en Ecologie Marine et Aquaculture, CNRS Ifremer, L Houmeau, France
J Evol Biol 17:613-28. 2004..As selection pressures arising from the need to improve adaptation are stronger under such extreme conditions than under mild ones, better adaptation to environments with low rather than with high intrinsic carrying capacity results...
Maturation trends indicative of rapid evolution preceded the collapse of northern codEsben M Olsen
Adaptive Dynamics Network, International Institute for Applied Systems Analysis, A 2361 Laxenburg, Austria
Nature 428:932-5. 2004..We propose that fisheries managers could use the method described here as a tool to provide warning signals about changes in life history before more overt evidence of population decline becomes manifest...
[Sounds recorded in salt marshes and attributed to the European eel]Jean Paul Lagardère
CNRS Ifremer, Crema, BP 5, 17137 L Houmeau, France
C R Biol 327:353-9. 2004....
Ecology: managing evolving fish stocksChristian Jørgensen
Department of Biology, University of Bergen, N 5020 Bergen
Science 318:1247-8. 2007
