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1. ANTARCTIC PENINSULA DECADAL WINTER TEMPERATURE ANOMALIES AND ANTARCTIC KRILL VARIABILITY IN THE SOUTH ATLANTIC REGION: PRELIMINARY RESULTS

   Abstract:  The influence of the climate change on krill based Southern Ocean ecosystem is studied ... warming and ecosystem changes the data of Antarctic krill density (KRILLBASE data) and of surface air ... temperature (READER data) were used. Decadal variability of winter temperature on the regional scale was ... the oscillations with 3-8 year periods and a decadal oscillation with a period of about 16 years ...

   Meeting Document : WG-EMM-11/41 : Author(s): G.P. Milinevsky, A.V. Grytsai and L.K. Pshenichnov (Ukraine)

2. Antarctic krill fisheries management: "What's next?"

   is of critical importance to CCAMLR. Useful proposals at WG-EMM-16 this year highlighted strategies ... that could be used to do this, and ASOC encourages CCAMLR to develop a plan for discussion of these ... proposals and to improve the collection of data needed to implement them. In particular, the enhancement of ... management of the fishery. Finally, CCAMLR should re-examine the data sampling program for the krill observer ...

   Meeting Document : SC-CAMLR-XXXV/BG/18 : Author(s): Submitted by ASOC

3. Report from a krill- focused survey with RV Kronprins Haakon and land-based predator work in Antarctica during 2018/19

   survey that provides updated estimates of the biomass and distribution of krill which are used in models ... essential for the implementation of a Feed-Back Management (FBM) system. The survey follows a similar design ... high krill-density areas, contains state-of-the art methods and employs modern technology for the ... research topics currently in focus. In terms of FBM, Marine Protected Area (MPA) development in CCAMLR ...

   Meeting Document : WG-EMM-2019/07 : Author(s): B. Krafft, K. Bakkeplass, T. Berge, M. Biuw, J. Erices, E. Jones, T. Knutsen, R. Kubilius, M. Kvalsund, U. Lindstrøm, G.J. Macaulay, A. Renner, A. Rey, H. Søiland, R. Wienerroither, H. Ahonen, J. Goto, N. Hoem, M. Huerta, J. Höfer, O. Iden, W. Jouanneau, L. Kruger, H. Liholt, A. Lowther, A. Makhado, M. Mestre, A. Narvestad, C. Oosthuisen, J. Rodrigues and R. Øyerhamn

4. Amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in fisheries for Euphausia superba

   comprehensive system of Feedback management of krill fishery and to provide work on forecast of the ecosystem ... changes that has been discussed at the Bologna 2016 Meeting of the WG-EMM. To improve that situation ... observation system in the krill fishery mandatory. Author(s):  Delegation of Ukraine Title:  Amendments to ...

   Meeting Document : CCAMLR-XXXV/31 : Author(s): Delegation of Ukraine

5. Korean research plan in Divisions 58.4.1 and 58.4.2 in 2016/17

   Abstract:  Most things related to Dissostichus spp. in the eastern side of Antarctic Ocean has not ... sizes were vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. During the 2004-2015 ... more recapture. The food-web of Dissostichus spp. has started to be studied in the southern Ross Sea ... and 58.4.1C. Some studies on biology of the fish have been evaluated, but those are not enough to ...

   Meeting Document : WG-SAM-16/17 : Author(s): Delegation of the Republic of Korea

6. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2006/07

   Abstract:  Our tenth season of seabird research at Cape Shirreff allowed us to assess trends in ... lowest population size in the 10 years of census data. The number of diet samples containing fish was the ... highest ever and comparable to the first six years of the study. Unlike 2005-06, 18% of the gentoo penguin ... been declining for the past seven years and is at its lowest size in the 10 years of study. Chinstrap ...

   Meeting Document : WG-EMM-07/P1 : Author(s): R. Orben, S. Chisholm, A. Miller and W.Z. Trivelpiece (USA)

7. ON THE STRATOSPHERE OZONE DISTRIBUTION ASYMMETRY POSSIBLE IMPACT ON KRILL BASED ECOSYSTEM

   Abstract:  Besides the climate change impact on krill based ecosystem uncertainties the factors of ... the ozone distribution asymmetry influence over South Ocean is discussed. The existence of the ... stratosphere is observed last decades. As was shown by authors earlier in the latitudinal interval of 55-75°S ... in Antarctic spring months (Sep-Nov) the minimum of quasi-stationary wave (QSW) in total ozone ...

   Meeting Document : WG-EMM-09/36 : Author(s): G. Milinevsky (Ukraine)

8. DOWN-SCALING FOOSA TO MODEL THE ADMIRALTY BAY PYGOSCELID PENGUIN COLONIES: A WORK IN PROGRESS

   Abstract:  We apply Foosa at the scale of interactions among the 3 breeding penguin colonies ... -fitting framework for the purpose of model validation, and 2) to add and explore functionality in Foosa to ... estimation. Preliminary examination of top-down and bottom-up forcing on juvenile penguin survival further ... -off between per-capita productivity at low adult abundance and the sensitivity of juvenile survival to ...

   Meeting Document : WG-EMM-08/51 : Author(s): J.T. Hinke, G.M. Watters and W.Z. Trivelpiece (USA)

9. ADDING CATCH AT AGE AND SURVEY DATA TO THE 48.3 TOOTHFISH CASAL ASSESSMENT

   retardation period and rate of tag loss. When these factors are included in the model the fits to the tag ... sex-aggregated model, and no significant improvement to the tagging data fits. Estimates of cohort ... strength are made by the new model, but there is uncertainty about the estimates of recent cohorts made ... using short runs of catch-at-age data and the catchability being estimated by the survey. Estimates of ...

   Meeting Document : WG-SAM-09/13 : Author(s): D.J. Agnew and M. Belchier (United Kingdom)

10. Invitation to participate in a workshop on krill fishery management for Subareas 48.1 and 48.2

    Management for Subareas 48.1 and 48.2. The overarching objective of this workshop will be to explore how ... are not limited to, feedback management and the use of research zones within the proposed D1MPA, and ... the Workshop will be coordinated the 2019 meeting of WG-EMM, and products of the Workshop will be ... submitted to the 2019 meeting of SC‑CAMLR. Author(s):  G. Watters and P. Trathan Title:  Invitation to ...

    Meeting Document : SC-CAMLR-XXXVII/24 : Author(s): G. Watters and P. Trathan

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