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1. e-sc-xxx-a06.pdf

   ... it would be useful to consider the ecological connections that linked East Antarctica with the ... Workshop recalled the advice of the Scientific Committee that a number of methods could be used for ... working groups. The Workshop also recommended that a standard protocol should be developed for the ... environment, and recommended that periodic updates to the regionalisation analysis should be undertaken to application/pdf attached to:WS-MPA-11

   Meeting Report : WS-MPA-11

2. An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   fixed (Q10-type) temperature relationships based on global literature compilations must be applied with ... an enormous amount of data on Southern Ocean (SO) zooplankton, mostly on their distribution with a ... assist SO food-web modellers or those with limited specialist knowledge of SO zooplankton. First, a brief ... overview is provided of the diversity and basic biology of SO zooplankton, with an emphasis on abundance ... ) temperature relationships based on global literature compilations must be applied with great caution in SO ... ; Pasternak and Schnack-Schiel, 2001). A global analysis of copepod diets showed that ciliates comprise on ... blooms, these indeed appear to be ingestable by the copepods, although food size increases with copepod ... be a less active, efficient species, with corresponding energy budget terms perhaps one-third to ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Автор(ы): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie

3. Long-term change in zooplankton communities of the Southern Ocean between 1997 and 2018: implications for fisheries and ecosystems

   productivity, sea-surface temperature (SST), mixed layer depth, sea ice and the spatial gradient of SST (as an ... ), Foraminifera, Fritillaria spp., Oithona similis and pteropods. Trend analysis suggests that the environmental ... –0.83% per year averaged across the Southern Ocean, and with much higher rates of increase in some ... regions. In contrast, the environmental suitability for pteropods is predicted to be decreasing in the ...

   Meeting Document : WG-EMM-2019/66 : Автор(ы): M.H. Pinkerton, M. Decima, J. Kitchener, K. Takahashi, K. Robinson, R. Stewart and G.W. Hosie

4. Fishing and conservation in southern waters

   with the 1970's and 1980's, when most fisheries were subsidized, economic considerations and ... stocks we re implemented only from 1989 onwards. There is evidence that some fish stocks have started to ... appears to be remote at present. The way forward is likely to be a single-species model for the krill ... Southern Ocean is likel y to be much larger than current catches. The fishery potential of krill and ...

   Meeting Document : SC-CAMLR-XII/BG/11 : Автор(ы): Delegation of Germany

5. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during 1990/91 austral summer

   krill into this zone. The total biomass over the survey region was estimated to be 1.59 ± 0.45 million t ... the neritic and nearshore zones. This indicates that slope frontal features may be important for the ... (95% confidence limit), of which 1.22 ± 0.42 million t was concentrated in the fishing grounds (" ... that krill biomass in this region had been lower than expected until early February 1991. As for ...

   Meeting Document : WG-KRILL-92/26 : Автор(ы): T. Ichii, H. Ishii and M. Naganobu (Japan)

6. Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3

   mortality rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in ... probability that C. gunnari populations will be depleted even in the absence of fishing, which, given the ... modifications to the decision rules are discussed. It is concluded that while the GYM can be used to estimate a ... large factor (assumed here to be 4), declining to normal levels again when krill return. This paper ... rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in years ... significant probability that C. gunnari populations will be depleted even in the absence of fishing, which ... modifications to the decision rules are discussed. It is concluded that while the GYM can be used to estimate a ... suggested that marked declines in stock biomass in some years were unlikely to be the result of commercial ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Автор(ы): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes

7. AND DOMESTIC SUBANTARCTIC FISHERIES BY THE AUSTRALIAN ANTARCTIC DIVISION AND THE AUSTRALIAN FISHERIES MANAGEMENT AUTHORITY

   . Australia considers the use of such a performance management system to be essential in ensuring that high ... quality data continues to be collected by SISO. Author(s):  O’Regan, K., Welsford, D., Robertson, T., Lamb ... the Australian Fisheries Management Authority (AFMA), with technical and data management support from ... increase in sophistication, the tasks required to be completed by observers are increasing in number and ...

   Meeting Document : TASO-08/05 : Автор(ы): O’Regan, K., Welsford, D., Robertson, T., Lamb, T.

8. Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87

   biomass density of C. gunnari stock. High biomass density appeared with 2-4 year intervals after ... depth zone, separately in each statistical subdivision. This means that in comparison with our ... et al. 1985, Annex 1) showed that such an estimate may be 2.5-3 times higher than a biomass ... is stable and it seems unlikely that catches should be limited. What is worth doing is improving ... the biomass density of C. ~ari stock. High biomass aensity appeared with ~year intervals after ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Автор(ы): Mucha, M. and W. Ślósarczyk

9. Инструкции по представлению документов на совещания АНТКОМ

   a meeting document '. In order to be considered, papers must be submitted to the Secretariat by ... indicating that the paper is to be considered for publication in CCAMLR Science, the authors have agreed that ... the paper can be considered by the Editorial Board of the journal and that, if the paper is accepted ... ) ’. Where revisions are more substantive the Convener/Chair may request that the paper be considered as a ...

   Page : Site Section: Meetings

10. IDENTIFICATION OF DATA QUALITY METRICS FOR TAGGING DATA SELECTION

    to identify those metrics that are most informative with respect to the identification of good ... bootstrap analysis indicates that the range of data quality metrics associated with known good tagging data ... quality metrics may be most powerful in distinguishing the trips considered to have good tagging data ... Benford's Law, and the variation in toothfish catch rates.This reduced set of data quality metrics ...

    Meeting Document : WG-SAM-09/19 : Автор(ы): D.A.J. Middleton and A. Dunn (New Zealand)

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