Résultats de la recherche

1. Preliminary results of a survey on krill, environment and predators in CCAMLR Subarea 88.1 carried out in December 2003 and in January 2004 (Project 8.4)

   88.1 (Ross Sea): acoustic survey on two krill species (E. superba and E. crystallorophias), net ... used and presents some preliminary results. Author(s):  M. Azzali, A. Russo, A. Sala, A. de Felice, B ...

   Meeting Document : WG-EMM-04/71 : Auteur(s): M. Azzali, A. Russo, A. Sala, A. de Felice, B. Catalano (Italy)

2. Development of a fine-scale model of land-based predator foraging demands in the Antarctic

   two utilisers of the krill resource. Author(s):  D.J. Agnew and G. Phegan (Secretariat) Title ...

   Meeting Document : WG-Joint-94/08 : Auteur(s): D.J. Agnew and G. Phegan (Secretariat)

3. Reproduction in the mackerel icefish (Champsocephalus gunnari) at South Georgia

   regression and resorption at least two months prior to the normal spawning date. It is concluded that the ... gunnari. Author(s):  I. Everson (United Kingdom), K.-H. Kock (Germany), G. Parkes (United Kingdom), D ...

   Meeting Document : WG-FSA-91/07 : Auteur(s): I. Everson (United Kingdom), K.-H. Kock (Germany), G. Parkes (United Kingdom), D. Cielniaszek and J. Szlakowski (Poland)

4. Report on season extension trials in the Patagonian toothfish longline fishery in CCAMLR Statistical Division 58.5.2

   April pre-season extension two vessels fished, and all setting was carried out during nautical dusk or ... period, and the planned in the April 2015 extension will be reported to WG-FSA in 2015.   Author(s):  T ...

   Meeting Document : WG-FSA-14/40 : Auteur(s): T. Lamb (Australia)

5. Krill aggregation characteristics: spatial distribution patterns from hydroacoustic observations. Polar Biology (in press)

   aggregations heavier than 1 t, and of aggregations 20 km on either side of such aggregations was similarly ... Biology (in press) Author(s):  D.G.M. Miller and I. Hampton (South Africa) Title:  Krill aggregation ...

   Meeting Document : WS-KCPUE-89/11 : Auteur(s): D.G.M. Miller and I. Hampton (South Africa)

6. Reports on abundance and biological information of toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2013/14 season

   Division 58.4.4b (Ob Lena Banks) from July 18 to September 20, 2014. A total of 88 hauls using normal ... , respectively. Nine sets in the block 58.4.4b_1 were affected by killer whales. Author(s):  Delegation of Japan ...

   Meeting Document : WG-SAM-15/14 : Auteur(s): Delegation of Japan

7. Seamount-specific biomass estimates from SSRU 88.2H in the Amundsen Sea derived from mark-recapture data

   on almost every seamount in every year and usually in proportion to the level of tagging on the ... seamount in the previous year. Trends in local biomass estimates for individual seamounts and SSRU 88.2H ... , and therefore biomass estimates are most accurate after 1 year at liberty, but still overestimated due ... complex, and residence time on particular seamounts declines rapidly over 1–4 years. Fishing has occurred ...

   Meeting Document : WG-FSA-14/58 : Auteur(s): S.J. Parker and S. Mormede (New Zealand)

8. Milk consumption and growth efficiency in Antarctic fur seal (Arctocephalus gazella) pups

   between the sexes in any year. Both per-bout and per-day milk consumption increased steadily with age ... before decreasing significantly in the last 30-40 days of lactation. Per-bout milk consumption was ... , South Georgia. The body composition of pups differed between the sexes; whereas for any given age ... investigating differential maternal investment between the sexes in otariid pups. Author(s):  Socha, D.G ...

   Meeting Document : WG-EMM-97/11 : Auteur(s): Socha, D.G., Arnould, J.P.Y., Boyd, I.L.

9. The relationship between sea-ice cover and Adélie penguin reproductive performance at Béchervaise Island

   population growth in response to a reduction in the frequency of heavy sea-ice years. However, it is ... various attributes of sea-ice on breeding success at Béchervaise Island. Author(s):  L. Emmerson and C ...

   Meeting Document : WG-EMM-07/21 : Auteur(s): L. Emmerson and C. Southwell (Australia)

10. On commercial significance of krill aggregations

    and 2002 (2380 hauls). In the course of the recent twenty years, krill has been fished in the areas ... dependent predators will have different density niches. Author(s):  S.M. Kasatkina (Russia) Title:  On ...

    Meeting Document : WG-EMM-03/31 : Auteur(s): S.M. Kasatkina (Russia)

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