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| Arzul, G; Panouse, M; Romana, A; Fiala, M; Razouls, S; De Bovee, F; Labat, J.p.. |
| As part of its nuclear program, E.D.F. put the C.N.E.X.O. in charge of the ecological study of a list of sites that had been considered for the implantation of nuclear power plants on the Mediterranean coast: PORT-la-N0UVELLE South, PORT-la-NOUVELLE North and FLEURY-sur-AUDE. The aim of this study is to compare, from an ecological point of view, the different sites during critical periods of the annual cycle: summer and spring. This report summarises the results of the two campaigns (ECOLION l and II) conducted on the area located between the Cap d'Agde and the Cap Leucate, and including the three studied sites. The study analysed the physicochemical parameters and the primary and secondary pelagic productions, and includes a qualitative and quantitative... |
| Tipo: Text |
Palavras-chave: Ecology; Ecolion; Cruise; Mediterranean sea; Ecologie; Ecolion; Campagne océanographique; Mer Méditerranée. |
| Ano: 1982 |
URL: http://archimer.ifremer.fr/doc/1982/rapport-3698.pdf |
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| Razouls, S; Du Reau, G; Guillot, P; Maison, J; Jeandel, C. |
| A long-term survey of the monthly variations of the copepod assemblages was carried out off Kerguelen Island (Kerfix Station) from February 1992 through to January 1995. Copepods were clearly dominant in the mesozooplankton (>90% of the total), with population abundances ranging from <100 individuals m(-3) in winter to 700 individuals m(-3) in summer. Calanus simillimus, Rhincalanus gigas, Metridia lucens, Oithona frigida, Oithona similis and Calanoides acutus were the most abundant species. From mid-1993, incubation experiments were performed with copepods in order to estimate the grazing pressure on the phytoplankton standing stock. In addition, estimations of their metabolic cost (oxygen comsumption) were also made. All experimental measurements... |
| Tipo: Text |
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| Ano: 1998 |
URL: https://archimer.ifremer.fr/doc/00300/41133/40309.pdf |
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