Results 31 to 40 of about 455 (108)
The micronectonic organisms aggregate at specific depths and occur as scattering layer on echosounder records. They constitute an important component in the marine food web in direct contact with primary producers. We characterized the Senegalese water masses of the 'Petite côte' on physicochemical and biological criteria using an in situ data set ...
Diogoul, N. +9 more
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A summer cruise in the north-western Mediterranean was devoted to the study of biological production and ecological characteristics of the upper waters in the divergence area. Macroplankton and micronekton,which are the subject of particular attention, consist mainly of Cnidaria and Euphausiids respectively, and are very abundant in summer; one may ...
Goy, J, Thiriot, A
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Relations trophiques et distributions verticales en milieu pélagique dans l'Océan Pacifique intertropical [PDF]
Bourret, Philippe +8 more
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1 - The authors study and compare the biovolumes of 69 samples taken with the Isaacs-Kidd midwater trawl during the Polymède expedition on the N. O. "Jean Charcot" (May and June, 1970) in the western Mediterranean and in the vicinity of Cap Finisterre.
Le Gall, Jean-yves, L'Herroux, Michel
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Sélection du chalut pélagique Isaacs-Kidd 10 pieds [PDF]
Grandperrin, René, Michel, Alain
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Première série d'observations sur les euphausiacés du Pacifique ouest équatorial et tropical sud [PDF]
Roger, Claude
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Importance des migrations nycthémérales de copépodes bathypélagiques [PDF]
Friess, R., Guérédrat, Jean-Alfred
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Structures trophiques aboutissant aux thons de longue ligne dans le Pacifique sud-ouest tropical [PDF]
Grandperrin, René
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Indian ocean and adjacent seas : their origin, science and resources [PDF]
Guérédrat, Jean-Alfred
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