Résultats de la recherche

1. Variations in food composition and feeding intensity of mackerel icefish (Champsocephalus gunnari) at South Georgia

   proportion of mysids in the diet remained fairly constant. krill is obviously the prefered diet. In years of ...

   Meeting Document : WG-FSA-92/26 : Auteur(s): K.-H. Kock (Germany), I. Everson (United Kingdom), S. Wilhelms (Germany), S. Campbell (United Kingdom), J. Szlakowski (Poland), G. Parkes (United Kingdom), Z. Cielniaszek (Poland) and C. Goss (United Kingdom)

2. The state of exploited fish stocks in the Southern Ocean - a review

   Union since more than 20 years. The total yield from the Southern Ocean has been 2.85 million tonnes ...

   Meeting Document : SC-CAMLR-X/BG/13 : Auteur(s): Delegation of Germany

3. Statistical problems in krill stock hydroacoustic assessments

   is distributed. The issue of patchy years vs more even distribution would seem to have more impact on ...

   Meeting Document : SC-CAMLR-VII/BG/22 : Auteur(s): United States of America

4. Global MPAs and marine reserves: lessons learned and implications for CCAMLR

   . One major study published this year identified five characteristics of MPAs that achieved ... years), large (>100km 2) and isolated by deep water or sand” (Edgar et al. 2014). Two analyses of New ...

   Meeting Document : CCAMLR-XXXIII/BG/20 : Auteur(s): Submitted by ASOC

5. Summary of data collected by Japan and South Africa in Subarea 48.6 between 2013 and 2015, and other statistics available for assessment of Dissostichus spp. in Subarea 48.6.

   Abstract:  The end of the 2014/15 season will see the completion of the third year of the multi ... -year research plan being jointly undertaken by Japan and South Africa in Subarea 48.6. The progress ... data collected over the past three years be prepared for WG-FSA-15. As the fishery related information ...

   Meeting Document : WG-FSA-15/66 : Auteur(s): R.W. Leslie (South Africa), K. Taki, T. Ichii (Japan) and S. Somhlaba (South Africa)

6. Estimating uncertainty in local biomass estimates of toothfish in CCAMLR in Subareas 58.4 and 48.6 research blocks

   most years, providing some confidence in the estimates from the two different methods. The large ...

   Meeting Document : WG-SAM-17/12 : Auteur(s): L. Robinson, P. Burch and K. Reid

7. Pygoscelid penguins vulnerabilities to spatio-temporal changes of the krill fisheries in the Antarctic Peninsula

   climate change over penguin populations. We used almost 40 years of data on fishing activities and on ...

   Meeting Document : WG-EMM-2019/10 : Auteur(s): L. Krüger, F. Santacruz, L. Rebolledo and C. Cárdenas

8. Shedding new light on the life cycle of mackerel icefish in the Southern Ocean

   in the north mature one year earlier than in the south. They have a much shorter life span and die ... after they have spawned for 2 – 3 times. The number of eggs produced per gram of body weight is higher ...

   Meeting Document : WG-EMM-03/4 : Auteur(s): K.-H. Kock (Germany) and I. Everson (United Kingdom)

9. A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey

   Generalized Yield Model). The 2017 survey showed a large 3+ cohort dominating the population. An updated ...

   Meeting Document : WG-FSA-17/22 : Auteur(s): D. Maschette, P. Burch, P. Yates and D. Welsford

10. Comparison of long-term trends in abundance, recruitment and reproductive success of five populations of Pygoscelis penguins in the South Shetland Islands, Antarctica

    Livingston Island, South Shetland Islands, Antarctica, were examined to compare up to 25 years of data on the ...

    Meeting Document : WG-EMM-06/21 : Auteur(s): J.T. Hinke (USA), K. Salwicka (Poland), S.G. Trivelpiece, G.M. Watters and W.Z. Trivelpiece (USA)

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