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1. Among-year variation in growth of Antarctic krill Euphausia superba based on length-frequency data

   the Southern Ocean over a span of 19 yr to document among-year variation in krill growth during the austral ... estimates of among-year variation in krill growth. We estimate very high among-year variation in growth ... (annual estimates for a 30 mm krill in the Elephant Island region ranged from 0.00 to0.17 mm d −1; mean ... = 0.073, among-year coefficient of variation  ≈ 0.8). We correlated growth rate variation to estimates ...

   Meeting Document : WG-EMM-13/P01 : Author(s): A.O. Shelton, D. Kinzey, C. Reiss, S. Munch, G. Watters and M. Mangel (USA)

2. DISTRIBUTION AND ABUNDANCE OF SKATES ON THE KERGUELEN PLATEAU (CCAMLR DIVISIONS 58.5.1 AND 58.5.2)

   review of skate by-catch across both the HIMI and Kerguelen fisheries. We recommend ongoing monitoring ... protection for the skates at least in the trawl fisheries. This study provides the first review of skate ...

   Meeting Document : WG-FSA-09/43 : Author(s): G.B. Nowara, D.C. Welsford, T. Lamb (Australia), N. Gasco, P. Pruvost and G. Duhamel (France)

3. Spatio-temporal trends of longline fishing effort in the Southern Ocean and implications for seabird by-catch

   fleets south of 30?S has been well over 250 million hooks per year since the early 1990s. However ... in southern waters. The total reported effort from all longline fleets south of 30?S has been well over 250 ... million hooks per year since the early 1990s. However the spatial and temporal distribution of this effort ...

   Meeting Document : WG-FSA-02/43 : Author(s): G.N. Tuck, T. Polacheck and C.M. Bulman (Australia)

4. Monitoring a marine ecosystem using responses of upper trophic level predators

   of South Georgia (Southern Ocean) using up to 27 variables measured over 22 years from 3 upper trophic ... and this was followed by variables representing diet. 4. There were 3 years in which the CSI showed extreme ... (Southern Ocean) using up to 27 variables measured over 22 years from 3 upper trophic level predators ... representing diet. 4. There were 3 years in which the CSI showed extreme and significantly low values ...

   Meeting Document : WG-EMM-01/25 : Author(s): I.L. Boyd and A.W.A. Murray (United Kingdom)

5. Report on the survey in Subarea 48.2 in 2015–2017

   Abstract:  The three years of survey and observations of Dissostichus spp. in statistical Subarea ... The three years of survey and observations of Dissostichus spp. in statistical Subarea 48.2 ...

   Meeting Document : WG-FSA-17/43 : Author(s): Delegation of Ukraine

6. The Role of Fish as Predators of Krill (Euphausia superba) and Other Pelagic Resources in the Southern Ocean

   of quantitative winter food studies. However, it is evident from this review that the importance of krill in fish ... food studies. However, it is evident from this review that the importance of krill in fish diets varies ...

   Meeting Document : CCAMLR-IWC-WS-08/09 : Author(s): Collins, M.A., Williams, R., Agnew, D.J., Kock, K.-H., Belchier, M., Shust, K.V., Welsford, D., Hanchet, S., Pshenichnov, L., Barrera-Oro, E.

7. Report on Argentine CCAMLR Subarea 48.3 survey: fish

   to 78 cm, 11 to 20 cm and 4 to 43 cm for C. gunnari, C. aceratus, P. georgianus, N. rossii ... to 78 cm, 11 to 20 cm and 4 to 43 cm for C. gunnari, C. aceratus, P. georgianus, N. rossii ...

   Meeting Document : WG-FSA-13/62 : Author(s): A. Zavatteri and A. Giussi (Argentina)

8. Comparison of NASC values calculated by swarm-based and grid-based acoustic data processing methods for Antarctic krill density estimation

   -ASAM-2017 except that the dB difference window of Sv 120 kHz-Sv 38kHz is set 0 to 20 dB. And the two ... that the dB difference window of Sv120 kHz-Sv38kHz is set 0 to 20 dB. And the two groups of results were ...

   Meeting Document : SG-ASAM-18/04 Rev. 1 : Author(s): X. Yu, X. Wang and X. Zhao

9. REVISED ASSESSMENT OF TOOTHFISH STOCKS IN DIVISIONS 58.4.1, 58.4.2

   for a number of consecutive years with the tagging of toothfish a prerequisite for the legal fishery ... of consecutive years with the tagging of toothfish a prerequisite for the legal fishery. This paper presents ...

   Meeting Document : WG-FSA-08/43 : Author(s): D.J. Agnew, C. Edwards, R. Hillary, R. Mitchell (UK) and L.J. López Abellán (Spain)

10. Description of fishing gear and procedures of setting / hauling of Spanish longline system for toothfish in CCAMLR area

    Abstract:  Although Spanish longline has been used in CCAMLR fisheries for a number of years ... Although Spanish longline has been used in CCAMLR fisheries for a number of years, detailed ...

    Meeting Document : WG-FSA-11/53 : Author(s): T. Jung and H.J. Choi (Republic of Korea)

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