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1. Updating the 2017 stock assessment of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region

   88.2AB) will be updated in 2017. The introduction of CM 91-05 (the Ross Sea region Marine Protected Area ... ) will require modifications to the previous method the estimation of catch splits in the calculation of ... . Parker Title:  Updating the 2017 stock assessment of Antarctic toothfish (Dissostichus mawsoni) in the ... precautionary yields. In addition, work will need to be carried out in the longer term that consider how the ...

   Meeting Document : WG-SAM-17/41 : Author(s): S. Mormede and S. Parker

2. The Future of Antarctica Forum: distinguishing climate change impacts from other impacts in the Antarctic Peninsula

   representatives from the tourism and fishing industries, all of whom actively engaged in these discussions and ... proceeds. In particular, with assistance from IAATO and the Association of Responsible Krill Fishers (ARK ... ), it is hoped that analyses can assist management of krill in the vicinity of penguin breeding and ... Abstract:  The paper reports on the outcomes of the first Future of Antarctica Forum that ...

   Meeting Document : CCAMLR-XXXV/BG/14 : Author(s): Submitted by Oceanites, Inc.

3. Information on the spawning of Dissostichus mawsoni from Subareas 88.1 and 88.2 in the 2003/04 season

   . The onset of spawning in D. mawsoni is in December and continues until at least June, in both Sub ... shelf areas. One of the mature fish caught in Sub Area 88.2 had originally been tagged in McMurdo Sound ... Dissostichus mawsoni were collected from Sub areas 88.1 and 88.2 in the 2002-2003 season by the New Zealand ... bottom longline vessels Janas, Avro Chieftain and San Aotea II operating in the Exploratory Fishery. The ...

   Meeting Document : WG-FSA-04/34 : Author(s): G.J. Patchell (New Zealand)

4. Increasing abundance of Type A killer whales (Orcinus orca) in the coastal waters around the Antarctic Peninsula

   killer whales sighted in other parts of the world.  Sightings of Type A around the AP have been ... . Ellifrit and R.L. Pitman Title:  Increasing abundance of Type A killer whales (Orcinus orca) in the coastal ... and we need to understand the impact on marine ecosystems. A diverse community of killer whales ... Antarctica. In contrast, less is known about the Type A killer whales that are more typical in appearance to ...

   Meeting Document : WG-EMM-17/49 : Author(s): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman

5. Possible options for the future management of the Antarctic krill fishery in Subarea 48.2

   that might facilitate the development of new management procedures for the krill fishery in Area 48. In ... ecological knowledge base, but that this would take time, especially in the context of climate change. Here ... 2014, the state of ecological knowledge for Subarea 48.2 was reviewed, and it was suggested that the ... development of any new management approaches would be highly improbable based on the current level of ...

   Meeting Document : WG-EMM-15/10 : Author(s): P.N. Trathan (United Kingdom), O.R. Godø (Norway) and S.L. Hill (United Kingdom)

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

   its turn, is reflected in penguin population dynamics. The increased concentration of fishing ... activities in this area in the last two to three decades is believed to have feedbacked the impacts of ... changes of the krill fisheries in the Antarctic Peninsula Microsoft Word File:  emm-2019-10.docx Approval ... Abstract:  Fast climate changes in the Antarctic Peninsula are reducing krill density, which, by ...

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

7. On assessing the size of the humped rockcod stock (Notothenia gibberifrons) in Subarea 48.3

   approach in this case involved using a target function in the form of the sum of square deviations in ... thousand tonnes for N. gibberifrons biomass in the 1989/90 season. It is thus possible to suggest a TAC of ... commercial species in this area. Author(s):  P.S. Gasiukov (USSR) Title:  On assessing the size of the humped ... Abstract:  An adaptive approach was used to assess the Notothenia gibberifrons stock in Area 48.3 ...

   Meeting Document : WG-FSA-91/26 : Author(s): P.S. Gasiukov (USSR)

8. Antarctic krill populations in the outflow region of the north-western Weddell Sea

   distribution in the outflow region of the Weddell Sea. Due to severe pack-ice conditions, more than half of the ... krill populations in the outflow region of the north-western Weddell Sea Approval:  Approved ... Abstract:  A meso-scale zooplankton and krill net sampling survey was carried out in the north ... March 2013. The aim of the survey was to study the zooplankton composition and krill abundance and ...

   Meeting Document : WG-EMM-13/24 : Author(s): V. Siegel (European Union)

9. A descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in the Ross Sea up to 2005/06

   Abstract:  A descriptive analysis of the toothfish tagging programme carried out in Subareas 88.1 ... for non- New Zealand vessels for the first time. However, tag data were only available for all of ... . Tagging rates by area over the past three years have been in the same proportion as the catch by area ... . However, recapture rates have tended to be higher in the northern and eastern SSRUs 88.1C and 88.2E. About ...

   Meeting Document : WG-FSA-SAM-06/09 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)

10. Poor breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season

    Island during 1998-99, a season of high chick mortality. One thousand nests perished in the three weeks ... other season studied. The significance to CEMP of these variations in foraging behaviour is discussed ... Abstract:  This paper describes the diet and foraging behaviour of Ad6lie penguins at B6chervaise ... following first hatch, when the chicks were very small. A total of 802 chicks reached crèche age from 1880 ...

    Meeting Document : WG-EMM-99/25 : Author(s): L. Irvine, J.R. Clarke and K.R. Kerry (Australia)

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