Résultats de la recherche

1. Characteristics of krill aggregations in the South Sandwich Islands subarea in January–February 2000

   . Swarms remained in the upper pycnocline layer and/or above it, moving no deeper than the layer of cold ... l s pe ed (k no ts ) 3. 5 T ab le 2 : D is tr ib ut io n of k ri ll d en si ty ... s tr at um no n- ag gr eg at ed fo rm s sc at te re d fo rm s fi el d s of s w ar ... the oceanographic situation in 2000 (poor water infl ow from southern areas of the Scotia Sea and ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 145–164 : Auteur(s): Kasatkina, S.M., A.P. Malyshko, V.N. Shnar and O.A. Berezhinsky

2. A generalised model for evaluating yield and the long-term status of fish stocks under conditions of uncertainty

   aHanII30B MOAenI? BbIJIOBa KpMJIX. B 3TY MOQenb M O X H O BKJItOZIHTb peTpOCIIeKTkiBHble AaHHbIe no ... IIpOMbICJIy, q T O n03BOnMT BbIIlOJlHI?Tb OqeHKI? BbInOBa COBpeMeHHblX IIPOMblCnOB. A a e ~ c z npWMep no ... , CCAMLR decided that the catch rate from any stock was no t t o exceed F,., (CCAMLR, 1987). Th i s ... . The two options should give similar results when there is no Monte Carlo integration over ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 31–54 : Auteur(s): Constable, A. and W.K. de la Mare

3. A balanced model of the food web of the Ross Sea, Antarctica

   parámetros. Los parámetros del conjunto inicial no concordaban, y se describe un método para ajustarlo y ... grandes (pero no inverosímiles) cambios de los parámetros representativos de biomasa, producción/biomasa ... Weddell, 5.6% de la dieta de las orcas y 2.6% de la dieta de cachalotes. El modelo no concuerda con la ... del Mar de Ross; no obstante, aún cuando la importancia de la austromerluza como especie presa de ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Auteur(s): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet

4. The Patagonian toothfish (Dissostichus eleginoides) fishery in the Kerguelen Islands (Indian Ocean sector of the Southern Ocean)

   Océano Austral. No obstante, desde 1997 el área ha sido objeto de la pesca ilegal, no declarada y no ... of total length provide a poor fit to the normal prob- ability plot. This can be explained by the ... ). For the factorial variable ‘bathymetry’, the open sea is taken as the reference point. There is no ... the trawler, CPUE is highest in spring (no sig- nificant difference with autumn), slightly lower in ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 1–25 : Auteur(s): Lord, C., G. Duhamel and P. Pruvost

5. Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density

   no era estadísticamente signifi cativa (P > 0.05), lo que sugiere que las estimaciones de punto ... -minute intervals. No thresholds were applied to the data prior to echo integration. Finally, all unfi ... × no d ep lo ym en t d ue to ic eb er gs o n si te 3 29 / 04 –1 2/ 11 / 03 30 9 19 ... × 6 26 / 03 –2 0/ 11 / 04 32 0 19 9 33 –1 85 × no t d ep lo ye d o ff -s he lf to a ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Auteur(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone

6. Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles

   observation periods were compared. No differences were found between the control group and overflights by ... nesting birds. No increase in aggressive behaviour was observed during the overflights by either electric ... there is only limited information on the subject with almost no dedicated research to address it ... Specially Protected Area (ASPA) No. 128 – western shore of Admiralty Bay (Figure 1). This colony covers an ... were compared. No differences were found between the control group and overflights by electric UAVs ... nesting birds. No increase in aggressive behaviour was observed during the overflights by either electric ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Auteur(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój

7. The role of fish as predators of krill (Euphausia superba) and other pelagic resources in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   instance, no robust estimates of food consumption by mesopelagic fish can be provided for the vast areas of ... Channel Highway Kingston, Tasmania 7050 Australia Kock et al. 116 Introduction Antarctica is by no ... instance, no robust estimates of food consumption by mesopelagic fish can be provided for the vast areas ... shelf, the number of fish migrating into the Scotia Arc region diminished rapidly. No blue whiting had ... respectively. Myctophids were estimated to form 70–200 million tonnes of this biomass (Lubimova, 1984). No ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 115–169 : Auteur(s): Kock, K.-H., E. Barrera-Oro, M. Belchier, M.A. Collins, G. Duhamel, S. Hanchet, L. Pshenichnov, D. Welsford and R. Williams

8. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

   , freeze- dried and stored in a dessicator. No lipid extrac- tion was performed because recent work ... sig- nificantly larger than the others [t(707), p < 0.001]. There was no statistically significant ... –5 but else- where only 15% of this species had these advanced gonad stages; no immature (stage 1) M ... . (Myctophidae) were found in stomachs of M. caml; no other spe- cies of fish could be identified. A variety of ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Auteur(s): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

9. Killer whale (Orcinus orca) and sperm whale (Physeter macrocephalus) interactions with longline vessels in the Patagonian toothfish fishery at South Georgia, South Atlantic

   no cetaceans were present. Catch rates were slightly higher in the presence of sperm whales and it is ... , although no quantitative studies have been carried out to measure their effectiveness. Apart from the ... during which no cetaceans were present. Catch rates were slightly higher in the presence of sperm ... interactions with cetaceans, although no quantitative studies have been carried out to measure their ... reducir las interacciones con los cetáceos, pero no se han realizado estudios cuantitativos para medir su ... producido por la remoción de peces no detectada en los modelos de evaluación de poblaciones, las modifi ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 111–126 : Auteur(s): Purves, M.G., D.J. Agnew, E. Balguerías, C.A. Moreno and B. Watkins

10. Results of fish stock assessment survey, South Georgia, December 1987 - January 1988

    . Notothenia rossii is showing no signs of recovery and Champsocephalus gunnari is likely to continue declining ... no signs of recovery and Champsocephalus gunnari is likely to continue declining in abundance ... 3anaCbI PbI6bI B palioHe IO:>KHOli reoprHH YMeHbIIIaJIHCb C HaqaJIa 70-x rO,l{OB. CbeMKa no MOHHTopHHry ... 3THX 3anaCOB npOBO,l{HJIaCb C ,l{eKa6p5I 1989 r. no 5IHBapb 1988 r. 3TO ,l{OnOJIHHJIO pe3YJIbTaTbI npe ... poblaciones continuan declinanado. Notothenia rossii no muestra cambios de recuperaci6n, y es probable que ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 19-52 : Auteur(s): McKenna, Jr., J.E. and S.B. Saila

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