Résultats de la recherche

1. Detection and quantitative estimation of krill concentrations by hydroacoustic instruments

   capable of registering individual krill at a depth of 50–60 m while the vessel is in motion. According to ... expense of a rise in the acoustic power of emission. File:  06-Yudanov.pdf ... individual krill at a depth of 50 - 60 m while the vessel is in motion. According to theoretical ... a rise in the acoustic power of emission. * * * * * * * * * * DETECTION ET EVALUATION ... QUANTITATIVE DES CONCENTRATIONS DE KRILL A L'AIDE D'APPAREILS HYDROACOUSTIQUES K.I. Yudanov (U.R.S.S ... concentrations dispersees ou localisees pres de la surface etant limitees, on aboutit a la sous-estimation ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Auteur(s): Yudanov, K.I.

2. The use of analysis of penguin stomach contents in simultaneous study of prey and predator parameters

   found in the stomach of a given penguin prevents the pooling of krill lengths from different samples ... . Samples taken in Bahía Esperanza were used to illustrate the different approaches to this analysis. A ... for analysis because lack of independence between krill specimens found in the stomach of a given ... were used to illustrate the different approaches to this analysis. A highly significant linear ... propose de considerer que la methode correcte est celle des modeles ANOVA a emboitements, etant donne ... preleves dans la Bahfa Esperanza sont utilises pour expliquer les differentes approches a cette analyse ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 367–375 : Auteur(s): Marschoff, E. and B. González

3. The fishery for Patagonotothen brevicauda guntheri in CCAMLR Subarea 48.3

   fishing is likely to have a significant effect on other species. P.b. guntheri has been reported as a by ... individuals of other, larger species. Survey results suggest that such fishing is likely to have a ... significant effect on other species. P.b. guntheri has been reported as a by-catch of other fisheries; this ... suggests that illegal nets were used. Resume Les donnees a echelle precise fournies a la CCAMLR pour ... qu'a l'aide de filets a tres petites mailles, entrainant assurement la capture d'individus inferieurs ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 275–283 : Auteur(s): Everson, I. and C. Mitchell

4. Can we satisfactorily estimate variation in krill abundance?

   ) does not provide a realistic index of krill abundance. Recognising that there is a large natural year ... provide a realistic index of krill abundance. Recognising that there is a large natural year to year ... d'effort (PUB) a traditionnellement ete utilisee dans les evaluations des peches demesales en tant que ... a partir de donnees declarees a la commission pour la conservation de la Faune et la Flore Marines ... quantifier et de la distinguer des variations dues a la peche. Un calendrier pour l'obtention de ces ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 375-376 : Auteur(s): Everson, I.

5. Differentiation of independent populations of Antarctic krill

   population structure is needed to establish sound management of krill fisheries. A short review is undertaken ... may be habitats of independent krill sub-populations. A proposal is given for future studies into ... establish sound management 'of krill fisheries. A short review is undertaken of recent studies in genetic ... habitats of independent krill sub-populations. A proposal is given for future studies into krill ... d'eau cycloniques quasi -sta tionnaires. A present, un minimum de six circulations d' eau cycloniques ... de sous-populations independantes de krill. Une proposition relative a de prochaines etudes sur la ...

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

6. Patterns and processes in the distribution and dynamics of Antarctic krill

   / Description:  A general framework is presented to develop, test and integrate component models of the ... distribution at small scales. We therefore propose to develop a modified diffusion-reaction model incorporating ... DISTRIBUTION AND DYNAMICS OF ANTARCTIC KRILL S.A. Levin, A. Morin and T.M. Powell Abstract A general ... scales. We therefore propose to develop a modified diffusion-reaction model incorporating spatially ... pa3paOaTbIBaJUlCb MTepaTMBHO, nO.SlBJUIIOllJ;MeC.SI BHOBb MO,aeJIM ,a o JI)KHbI 3aTeM CpaBHMBaTbC.SI co CTaTMqeCKMM ... general a fin de desarrollar, analizar e integrar los modelos componentes de la distribuci6n y dinamica ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Auteur(s): Levin, S.A., A. Morin and T.M. Powell

7. Archival and satellite-linked data recorders

   intact, or the data recorder must be capable of disseminating its data via a radio link, such as the ... . Raw-data recorders keep a complete record of the diving parameters of interest and thus produce ... capable of disseminating its data via a radio link, such as the ARGOS satellite system. Recorders can be ... further subdivided into raw-data and processed-data recorders. Raw-data recorders keep a complete record ... capacite de traitement limitee du systeme de satellite ARGOS, la plupart des enregistreurs relies a un ... el registrador de datos debe ser capaz de diseminar sus datos a traves de una conexion radial, tal ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Auteur(s): Hill, R.D.

8. New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands

   of Champsocephalus gunnari. A quarterly program of ichthyoplanktonic and bottom trawl surveys over ... the inner shelf has enabled a new cohort of fish to be identified each year. However, annual ... of Champsocephalus gunnari. A quarterly program of ichthyoplanktonic and bottom trawl surveys over ... the inner shelf has enabled a new cohort of fish to be identified each year. However, annual ... maturation de chaque cohorte existante et a l'abondance relative des reproducteurs par 2ge pendant chaque ... 1988 h se reproduire. Mccneno~a~~rr , IlpoBeneHHble B 0 B H Y T ~ ~ H H ~ ~ ~ M ~ ~ e u l ~ e f i ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Auteur(s): Duhamel, G

9. Preliminary results of research activities of RV Evrika in the Scotia Sea in January-March 1988

   -March 1988 Abstract / Description:  In 1987/88 a multi-disciplinary survey was conducted of the Scotia ... the east Scotia Sea a higher abundance of primary production was registered. The analysis of data on ... , Vu.A. Shulyakovsky, LV. Krasovsky, Vu.D. Shuvaev, A.V. Kromsky Abstract In 1987/88 a multi ... relatively small crustaceans of less than 35 mm dominated. In the east Scotia Sea a higher abundance of ... Scotia et des eaux voisines ainsi que des operations regulieres de chalutage, a I'aide d'un chalut de ... prospectees a deux reprises. Les activites de recherche font partie du programme poursuivi dans les zones ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 215-229 : Auteur(s): Maklygin, L.I., A.S. Fedorov, V.N. Shnar, Yu.A. Shulyakovsky, I.V. Krasovsky, Yu.D. Shuvaev and A.V. Kromsky

10. Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons

    regressions were probably a result of small catches, inter-haul variability in CPUE, and crab movement and ... 000 legal-sized male crabs/n mile 2, and there was a lot of uncertainty associated with these ... of Phase 2 and consider the implementation of a wide-scale, intensive tagging study. File ... C C A M L R Science, Vol. 4 (1997): 141-159 ... insignificant regressions were probably a result of small catches, inter-haul variability in CPUE, and crab ... the order of 50 000 to 100 000 legal-sized male crabs/n mile2, and there was a lot of uncertainty ... wish to re-evaluate the design of Phase 2 and consider the implementation of a wide-scale, intensive ...

    Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Auteur(s): Watters, G

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