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1. Density and geographical distribution of krill larvae on the Weddell – Scotia Confluence region during summer 2011

   Abstract:  The analysis of euphausiid larvae collected during january 2011 in the Weddell Scotia ... Confluence region show a strong decrease in the abundance of  Euphausia superba larvae and an increase in ... associations of the different larvae and especies correspond to the available information. The densities ... values at a fixed grid of points. Significance of the differences was established using a binomial test ...

   Meeting Document : WG-EMM-16/51 : Autor(es): E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E. Marschoff

2. Correlation of sea-surface temperature (SST) with sea-ice concentration (SIC) between Subarea 48.6 and other areas such as Ross Sea, Weddell Sea

   and the Sea offPeru were re-analyzed in this paper. There is some correlation of SIC between Subareas ... Abstract:  Since the correlation of SST between Subarea 48.6 and Division 58.4.2 was reported in ... Namba et al. (WG-SAM-17/10), correlations of SIC between Subareas 48.6 and 88.1 (Ross Sea), Weddell Sea ... 48.6 and 88.1 with SST data from 2002-2019. In addition, the correlation of SST and SST shifted forward ...

   Meeting Document : WG-FSA-2019/48 : Autor(es): T. Namba, R. Sarralde, S. Somhlaba and J. Pompert

3. On possible impact of new continuous krill fishing technology on juvenile fish and larvae

   powerful pumping system for continuous pumping the catch out of the trawl bag. It was discussed the ... potential threats of new technology to Antarctic marine ecosystem. It was shown that application of this ... fishing technology may result in considerable by-catch of the juvenile fish and larvae in krill fishery ... . Author(s):  S.M. Kasatkina Title:  On possible impact of new continuous krill fishing technology on ...

   Meeting Document : WG-FSA-06/23 : Autor(es): S.M. Kasatkina

4. Relationships between distribution of two euphausiid species and oceanographic characteristics in the Ross Sea (January–February 2000)

   average length estimated, by means of the three-frequency method, based on the fluid sphere model. Net ... samples were considered the ground truth data, being compared to the acoustic estimates of krill species ... first time a detailed description of the krill distribution in the Ross Sea area related to ... oceanographic characteristics. Horizontal distribution of krill average biomass is showed separately for each ...

   Meeting Document : WG-EMM-02/38 : Autor(es): A. Russo, M. Azzali, E. Biffi, G. Lanciani and E. Paschine (Italy)

5. plotImpact – software for producing image plots of spatially referenced impact assessments

   Abstract:  Software is presented for the automated production of standardised image plots of ... Secretariat or CCAMLR Working Groups in the production of integrated bottom fishing impact assessments ... , including routine update of the circumpolar impact assessment originally described in SC-CAMLR-XXIX/4 ... – software for producing image plots of spatially referenced impact assessments Approval:  Approved ...

   Meeting Document : WG-FSA-11/51 Rev. 1 : Autor(es): D.N. Webber (New Zealand) and J.P. McKinlay (Australia)

6. Interannual and seasonal variability of salp by-catch from Japanese krill fishery around the South Shetland Islands

   Abstract:  Data on salp by-catch and green krill were analyzed based on Logbook data of Japanese ... krill trawlers. Inter-annual and seasonal variability of the timing, duration and strength of salp bloom ... were indicated. Salp by-catch and occurrence of green krill seemed to show reverse correlation ... ., Kawaguchi, S. Title:  Interannual and seasonal variability of salp by-catch from Japanese krill fishery ...

   Meeting Document : WG-EMM-97/37 : Autor(es): Naganobu, M., Ichii, T., Kawaguchi, S.

7. Quality and provision of scientific advice

   3.4.1 Extent to which CCAMLR receives and acts on the basis of the best scientific advice relevant ... to the Antarctic marine living resources under its purview, as well as to the effects of harvesting ... Activities to date Status 3.4.1.1 Consider mechanisms to distribute the cost of providing scientific analysis ... , without reducing the current quality of the scientific input. SC/SCAF/ Commission (2008) SC-CAMLR-XXVII ...

   Page : Site Section: The Organisation

8. Abundance and trends of Type B killer whales (Orcinus orca) around the western Antarctic Peninsula

   impact of these physical changes on the marine ecosystem. The WAP is surrounded by a complex marine food ... web involving a number of predator and prey populations, and empirical data on abundance and trends is ... ecotypes (Types B1, B2 and A). Here we report on the movement patterns and abundance of both forms of Type ... , B2 = 13,621 photographs) to estimate abundance in the coastal waters of the WAP during austral ...

   Meeting Document : WG-EMM-18/16 : Autor(es): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman

9. The use of Port State measures to improve fisheries compliance at the international levelIssues and instruments – the CCAMLR case

   approaches to port State control in order to avoid the development of “ports of convenience” and improve ... fisheries compliance. Possible approaches include the development of regional Memoranda of Understanding ... ) fishing. CCAMLR is generally regarded as a good regional model in the area of port State control. Hence ... , to encourage the application of similar approaches in those Regional Fisheries Management ...

   Meeting Document : CCAMLR-XXV/BG/29 : Autor(es): Submitted by ASOC

10. Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophrys and D. chrysostoma at Campbell Island, New Zealand, 1942–96

    Abstract:  The numbers of Black-browed Albatrosses Diomedea melanophrys and Grey-headed ... increasing slightly at average rates of 1.1% and 2.1% per annum at two colonies. The long-term downward trend ... in numbers of the Grey-headed Albatross has continued into the 1990s, averaging annually between 3.0 ... Albatrosses show a typical biennial pattern of breeding. Both show low survival from fledging to first ...

    Meeting Document : WG-FSA-04/58 : Autor(es): S.M. Waugh (New Zealand), H. Weimerskirch (France), P.J. Moore and P.M. Sagar (New Zealand)

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