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| Registros recuperados: 17 | |
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| Paulmier, Gerard. |
| The advent of “coloured waters” yearly phenomena and especially of toxic species along the Normandy coast and adjacent areas required to draw up an inventory of the different organisms involved and to better precise their ecology. Several categories of planktonic and benthic microphytes give rise to the referred to above phenomena, most of taxa belonging to the Dinophyceae's class. Species as Prorocentrum minimum v.minimum, P..triestinum or as Gonyaulax spinifera, have been identified to be at the origin of coloured waters; Dinophysis acuminata, known for inducing diarrhetic intoxications (DSP) has also been identified. Besides, it appears that norman coastal waters are rich in unarmoured dinoflagellates, mainly in the Seine bay, in summer, benthic... |
| Tipo: Text |
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| Ano: 1992 |
URL: http://archimer.ifremer.fr/doc/00119/23060/20897.pdf |
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| Paulmier, Gerard. |
| For several years the fishermen of the West Indies have directed their activities towards new fishing grounds, notably the bathyales zones adjacent to island plateaux up to approximately 1000 metres in depth. Explorations earned out since 1989 have shown that diverse crustacean populations could be exploited. However, populations and exploitable stocks arc not well known. The use of crustaceans traps as a fishing technique permits the capture of shellfish, shrimps and prawns of which at least six species could have commercial interest. The main objective of this work is do draw up an inventory of the principal commercial species as well as the accompanying species belonging to the subordres Decapoda macrura, anomura, brachyura, and to the orders Isopoda... |
| Tipo: Text |
Palavras-chave: Crabes; Langoustines; Crevettes; Profond; Crustacés; Inventaire; Antilles françaises; Crabs; Prawns; Shrimps; Depth; Crustaceas; Inventory; French Antillean. |
| Ano: 1993 |
URL: https://archimer.ifremer.fr/doc/1993/rapport-992.pdf |
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| Paulmier, Gerard. |
| For several years the fishermen of the West Indies have directed their activities towards new fishing grounds, notably the bathyales zones adjacent to island plateaux up to approximately 1000 metres in depth. Explorations carried out since 1989 have shown that diverse crustacean populations could be exploited. However, populations and exploitable stocks are not well known. The use of crustaceans traps as a fishing technique permits the capture of shellfish, shrimps and prawns of which at least six species could have commercial interest. The main objective of this work is do draw up an inventory of the principal commercial species as well as the accompanying species belonging to the subordres Decapoda macrura, anomura, brachyura and to the orders Isopoda... |
| Tipo: Text |
Palavras-chave: Crab; Prawn; Shrimp; Depth; Crustaceas; Inventory; French Antillean; Crabe; Langoustine; Crevette; Profond; Crustace; Inventaire; Antilles françaises. |
| Ano: 1996 |
URL: http://archimer.ifremer.fr/doc/1996/rapport-1543.pdf |
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| Paulmier, Gerard. |
| A detailed account is given of investigations carried out during 1967-1969 on dynamics and seasonal variations of dissolved organic matter, plankton and benthic microflora related to the feeding cycle of oysters. The dissolved organic matter was determined by oxidising it with KmnO sub(4) in an acid medium in the presence of manganese sulphate. The results were expressed in terms of mg of O sub(2) necessary to oxidise the organic matter contained in 11 of seawater. 2 main periods were noticed, 1 in winter (December-March) when the dissolved organic matter appeared to be present in small amounts having values < 2 mg O sub(2) and the other in autumn having a high dissolved organic matter content with values often > 5 mg O sub(2). The values for 1968... |
| Tipo: Text |
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| Ano: 1971 |
URL: http://archimer.ifremer.fr/doc/1971/publication-2376.pdf |
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| Paulmier, Gerard. |
| The Morlaix and Penzé River estuaries, are important oyster-farming areas on the north coast of Brittany. It was thus useful to study the different factors of the environment that oysters (O. edulis) inhabit to determine, if possible, their role in oyster growth and fattening. Our study gives results on surveys of the animal and plant species that make up planktonic communities in this area as well as on the relationships that may exist between fluctuation in community composition and variation in temperature and salinity, based on data collected between 1963 and 1967. In each estuary, four stations were chosen. Plankton was sampled in each of these stations (Figure 1) and also, for purposes of comparison, occasionally in another station called... |
| Tipo: Text |
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| Ano: 1969 |
URL: http://archimer.ifremer.fr/doc/1969/publication-3180.pdf |
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| Paulmier, Gerard; Durand, Francoise. |
| Several oceanographic surveys in Martinique waters with, as main objectives, either geological mapping and evaluating marine aggregate resources of research into deep water carcinologie resources, nafe produced interesting informtion on benthic pppulations situated from the infralittoral to the bathyal shelf, for the wole of faunistic groups and more specifically for the malacofauna. The distribution of the various faunistic group has been analysed in function to the bathymetric, edaphic and possibly, thermic factors. The infralittoral zones, up to the 20 metres isobath, and circalittoral, between 60 and 80 metres, are known to have the richest populations. Corals, sponges, polychaete annelida and molluscs are the best represented, numerically as well as... |
| Tipo: Text |
Palavras-chave: Ecologie; Sédimentologie; Bathymétrie; Peuplements; Benthos; Invertebrés; Communautés; Bivalves; Gastéropodes; Ecology; Sedimentology; Bathymetry; Settelment; Benthos; Invertebrates; Molluscs; Communities; Bivalvia; Gastropoda. |
| Ano: 1997 |
URL: https://archimer.ifremer.fr/doc/00480/59191/61880.pdf |
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| Paulmier, Gerard; Gervain, Paul. |
| The principal objective of the work carried out in the deep waters adjoining the island shelf around Martinique between July 1991 and april 1992 was to establish an initial inventory of potentially exploitable deep benthic resources.The cylindrical lobster pot used during fishing experiments allowed the catch of a varied carcinological marine organisms of which six species at least have economic interest : 5 species of shrimp all belonging to the sub-order of Caridea of the Pandalidae family : Plesionika edwardsi, P. (macropoda) polyacanthomerus, P.laevis, Heterocarpus ensifer and H.laevigatus, and one species of prawn of the Nephropidae family : Eunephrops cadenasi. The yields, compared to those of commercial fishermen, were medium or good for Plesionika... |
| Tipo: Text |
Palavras-chave: Depth; Biology; Fishinf; Prawn; Shrimp; Crustaceas; Martinique; Profond; Biologie; Pêche; Langoustine; Crevette; Crustace; Martinique. |
| Ano: 1994 |
URL: http://archimer.ifremer.fr/doc/1994/rapport-1540.pdf |
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| Lassus, Patrick; Paulmier, Gerard; Le Baut, Claire. |
| A un moment ou l'autre de leur vie, la plupart des animaux marins passent par un stade planctonophage. Les mollusques lamellibranches cultivés le sont durant toute leur vie. Les examens de leurs contenus stomacaux montrent que ces animaux semblent avoir une prédilection pour les microorganismes phytoplanctoniques et leur abondance dans le bol alimentaire est parfois telle, qu'une coloration de ce dernier peut se développer. |
| Tipo: Text |
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| Ano: 1982 |
URL: http://archimer.ifremer.fr/doc/00045/15646/13049.pdf |
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| Paulmier, Gerard. |
| Ces recherches couvrent la période de 1964 à 1970 ; elles concernent l'étude physico-chimique du milieu, celle du plancton, notamment le phytoplancton, et l'incidence de ces éléments sur le déroulement du cycle vital des huîtres. Bien que traitant de problèmes différents, ces travaux sont, dans leur ensemble, complémentaires de l'étude plus vaste effectuée par MARTEIL (1960) sur l'écologie des huîtres du Morbihan. |
| Tipo: Text |
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| Ano: 1972 |
URL: http://archimer.ifremer.fr/doc/00448/55957/57437.pdf |
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| Paulmier, Gerard. |
| L'inventaire et la distribution des tintinnides, un des principaux groupes du zooplancton, ont pu ètre effectués sur des échantillons de plancton provenant de diverses régions marines : dans l'Atlantique boréal occidental, du Labrador au Banc Georges, dans la Province caraïbe et en Mer des Sargasses, dans l'Atlantique central, de l'ouest des Açores à la côte africaine, dans l'Atlantique oriental, en Manche, dans le Golfe de Gascogne et en Méditerranée, ainsi que dans l'Océan Indien, depuis la Mer Rouge jusqu'à l'est-sud-est des îles Kerguelen, au niveau de la convergence antarctique. Les résultats acquis confirment, globalement, les observations antérieures sur la distribution de ces protozoaires, aussi connus pour leur grande variabilité morphologique... |
| Tipo: Text |
Palavras-chave: Tintinnides; Atlantique; Océan Indien; Inventaire; Distribution; Tintinnids; Atlantic; Indian Ocean; Inventory; Distribution. |
| Ano: 1997 |
URL: http://archimer.ifremer.fr/doc/00424/53609/54429.pdf |
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| Registros recuperados: 17 | |
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