Résultats de la recherche

1. Differentiation of independent populations of Antarctic krill

   :  Several countries have recently shown an interest in commercial krill fishing. An understanding of krill ... of recent studies in genetic and morphophysiological variability of krill and Antarctic water ... . superba in the Southern Ocean subdivided into several independent sub-populations. The number of these sub ... interet parmi plusieurs pays. Pour mettre en place un systeme de gestion efficace de la peche de krill ... de sous-populations independantes de krill. Une proposition relative a de prochaines etudes sur la ... DE KRILL ANTARTICO U.R.S.S. Resumen Recientemente varios paises han mostrado interes en la ... pesca comercial de krill. Se necesi ta una comprension de la estructura de la poblacion de krill para ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 275-281 : Auteur(s): USSR

2. SC-CAMLR-XXXI

   krill fisheries in 2012/13 Secretariat CCAMLR-XXXI/12 Rev. 1 Notifications for new and exploratory ... fisheries in 2012/13 Secretariat CCAMLR-XXXI/14 Rev. 1 Preliminary assessment of known and anticipated ... impacts of proposed bottom fishing activities on VMEs in 2012/13 Secretariat CCAMLR-XXXI/18 Notification ... of France’s intention to conduct an exploratory longline fishery for Dissostichus spp. in 2012/13 ...

   Meeting

3. A simple approach for calculating the potential yield of krill from biomass survey results

   results Abstract / Description:  Estimates are calculated for the parameter λ in the yield equation Y = λ ... MB 0 for a krill fishery in which both the fishery and krill growth are seasonal. The criterion used ... pecherie de krill dans laqueUe l'intensite de la peche et la croissance du kriU sont saisonnieres. Pour ... les calculs, le critere utilise est le suivant : la probabilite qu'en une periode d'exploitation de ... 20 ans, la biomasse reproductrice du kriU chute en dessous de 20% de son niveau moyen d'avant ... l'exploitation, devrait etre egale a 10%. La valeur de 'A, est fortement dependante de la valeur de M ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 207–217 : Auteur(s): Butterworth, D.S., A.E. Punt and M. Basson

4. Brief comments on the simulation study made by Professor Butterworth on krill fishing by an individual Japanese trawler

   fishing by an individual Japanese trawler Abstract / Description:  In this paper, three essential ... values used for the minimum catch rate per overall elapsed time. It is suggested that an improvement in ... document, trois questions essentielles sont sou levees concernant I'etude par simulation de la pecherie ... donnees de temps de recherche semble discutable. En second lieu, I'utilite d'indices bases sur la somme ... dependent nettement du type de produit en cours de production, et la demande pour chaque produit varie ... detectados durante los estudios FIBEX. Debido a que muy poco tiempo de busqueda se emplea en capas, la ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 347–350 : Auteur(s): Ichii, T. and Y. Endo

5. Age and growth of Scotia Sea icefish Chaenocephalus aceratus (Lönnberg, 1906), from the South Shetland Islands

   literature for C. aceratus, and discussed in the light of recent commercial exploitation. Author(s):  M. La ... around the South Shetland Islands in the austral summer 2002 (January-February). Fish were caught by ... observed in other recent surveys within the same area, C. aceratus represented one of the predominant ... were estimated by counting annuli present in the sagittal otoliths, exposed by grinding and polishing ...

   Meeting Document : WG-FSA-02/77 : Auteur(s): M. La Mesa, J. Ashford, E. Larson and M. Vacchi

6. International CCAMLR applied research and monitoring program, Prydz Bay priority area

   Australia towards the first five years of an International CCAMLR Applied Research and Monitoring Program in ... the Prydz Bay area. Emphasis is placed on the krill based part of the marine community in the Prydz ... INTERNATIONAL DE CONTROLE ET DE RECHERCHE APPLIQUEE DE LA CCAMLR, ZONE PRIORITAIRE DE LA BAlE DE .PRIDZ ... la CCAMLR dans la Baie Pridz sont exposees. Une attention particuliere est apportee a la partie de ... la communaute marine basee sur le krill de la Baie de prydz et egalement a la partie de la ... INVESTIGACION APLICADA Y CONTROL DE CCVRMA, AREA PRIORITARIA EN LA BAHIA PRYDZ Australia Resumen Se da ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 283-295 : Auteur(s): Australia

7. On reproduction of Electrona carlsbergi (Tåning)

   of the Southern Ocean. From materials available it has been ascertained that E. carlsbergi spawns in ... synchronous. Vitelline eggs have a diameter from 150 to 650 μm; in hydrated oocytes it is up to 900 μm ... summer/autumn in the Southern Hemisphere. File:  23-Mazhirina.pdf ... un diametre de 150 it 650 j.Ul1 atteignant parfois 900 j.Ul1 dans les ovocytes hydrates. La ... maturation des ovaires est continue et la ponte periodique. La saison de ponte est etendue et correspond it ... la periode ete-automne de l'hemisphere sud. Pe310Me B HaCT05III~eM Tpy,lle npe,llCTaBJIeHbI ... Electrona carlsbergi del sector atlantico del oceano Austral. De la informaci6n disponible, se ha ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 397–409 : Auteur(s): Mazhirina, G.P.

8. Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise

   ). These seals are responsible for the loss of 0.75 % of toothfish during the longline sets in which ... , ciblant la legine australe (Dissostichus eleginoides) operant dans l'ouest de Kerguelen durant la ... gazella). Ces derniPres sont responsables de la perte de 0.75 % des legines capturees pour les 16 ... palangres oc une interaction a et6 relevee, contre 2.2 % de dCcrochees avant la mise a bord pour ces m6mes ... durante la pesca dirigida a1 bacalao de profundidad (Dissosticht~s eleginoides), en 1995/96 a1 oeste de ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Auteur(s): Capdeville, D

9. Choosing distance between acoustic survey tacks

   on the basis of typical size of the surveyed region, allowable relative error in the biomass estimate ... that the suggested criterion be applied in real hydroacoustic surveys. File:  08-Kalikhman-et-al.pdf ... recommended that the suggested criterion be applied in real hyroacoustic surveys. CHOISIR LA DISTANCE ... acoustique peut etre raisonnablement selectionnee en se basant sur l' etendue type de la region a l'etude ... , sur l'erreur relative permissible dans l'estimation de la biomasse et sur le coefficient de variation ... .) Resumen Se utilizo un model0 matematico para demostrar que la distancia entre 10s cambios de rumbo de ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 153-164 : Auteur(s): Kalikhman, I.L., Z.I. Kizner, B.R. Zaripov and W.D. Tesler

10. Genetic variations and population structure of krill from the Prydz Bay region of Antarctic waters

    results of this study agree closely with genetic data from other studies on krill in the Atlantic sector ... under the above title in Polar Biology (1986) 6: 233–236. File:  13-MacDonald-et-al.pdf ... GENETIQUES ET STRUCTURE DEMOGRAPHIQUE DU KRILL DE LA REGION DE LA BAlE DE PRYDZ DAMS LES EAUX DE ... antarctique E. superba on ete preleves dans six endroits situes pres de la Baie de Prydz et ont ete analyses ... electrophoretiquement en vue de detect er la variation a base genetique des proteines. Des analyses de repartitions ... AGUAS ANTARTICAS DE LA REGION DE LA BAHIA PRYDZ C.M .. MacDonald, R. Williams y M. Adams (Australia ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 271-273 : Auteur(s): MacDonald, C.M., R. Williams and M. Adams

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