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1. Risk assessment framework for subdividing the krill catch trigger level, including relevant background data and information

   discussions on this subject in paragraphs 2.201 to 2.244 of its WG report.  WG-EMM recommended that work be ... , paragraphs 2.230-2.244).  These outputs would first be provided to WG-FSA for review, which in turn would ... pass these with a commentary on to the Scientific Committee to support its review and advice on CM 51 ...

   Meeting Document : SC-CAMLR-XXXV/BG/37

2. Notification for scientific research in 2017/18: proposal to participate in research plan for Antarctic toothfish in Subarea 88.3

   intention is to develop a single co-ordinated research plan with Korea and any other members who may wish to ... to address that uncertainty. There is also considerable uncertainty about the stock structure of ... sets is required. We estimate a maximum catch of 95 tonnes may be required to ensure the survey ... objectives can be met. Author(s):  Delegation of New Zealand Title:  Notification for scientific research in ...

   Meeting Document : WG-SAM-17/38 : Autor(es): Delegation of New Zealand

3. Proposals on standardization of toothfish resource research

   regarding the longline survey methodology in Division 58.4.1. It is shown that the methodology of modern ... fishing gear as a data collection tool.    Moreover, the use of standard fishing gear should be ... accordance with the  goals and objectives of the research program in Divisions 58.4.1 and 58.4.2. The ...   toothfish  researches  to be carried out by the vessels   based on standardization of sampling longline gear ...

   Meeting Document : WG-SAM-2019/34 : Autor(es): S. Kasatkina

4. Relationships between the distribution of whales and Antarctic krill Euphausia superba at South Georgia

   depth) that had higher mean krill densities compared with areas where whales were recorded. To compare ... research cruise during January/February 1998. A total of 222 cetaceans of 10 species was recorded with ... structure and density. Such information may also be crucial to understanding the role of scale-dependence in ...

   Meeting Document : WG-EMM-99/30 : Autor(es): K. Reid, A.S. Brierley (United Kingdom) and G.A. Nevitt (USA)

5. Southern right whale (Eubalaena australis) reproductive success is influenced by krill (Euphausia superba) density and climate

   condition and, therefore, on foraging success. This, in turn, might be affected by climatically driven ... correlations were found with krill densities (r = 0.69, p = 0.002, lag 0 years), Oceanic Niño Index (r = −0.65 ... ice area (r = −0.68, p = 0.002, lag 0 years). Our results suggest that global climate indices ... ) availability for the species. Therefore, increased frequency of years with reduced krill abundance, due to ...

   Meeting Document : WG-EMM-16/P06 : Autor(es): E. Seyboth, K.R. Groch, L. Dalla Rosa, K. Reid, P.A.C. Flores and E.R. Secchi

6. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   showed no significant difference in sex ratio. Meristic, diet and age data were consistent with previous ... data showed that most fish were either immature or resting (mature). Gonado-Somatic Indices (GSI) were ... -maturity and age-at-maturity ogives indicated that 50% of the fish sampled were mature at about 340–360 mm ... (TL) and about 3–4 years of age and that 95% were mature at about 370–400 mm (TL) and 6–8 years of age ...

   Meeting Document : WG-FSA-07/25 : Autor(es): C.P. Sutton, M.J. Manning, D.W. Stevens, P.M. Marriott (New Zealand)

7. An exact time of release and recapture stock assessment model applied to Macquarie Island Patagonian toothfish (Dissostichus eleginoides)

   fishing season. Population models that include dynamics of tagged and un-tagged fish, daily releases ... (the "selectivity model") attempts to account for apparent decreasing availability with ... that pre-tagging abundance was between 1.0 and 1.5 million fish, depending on assumed mixing levels ... that emigration may have exceeded immigration. The estimated percentage of the pre-tagging available ...

   Meeting Document : WG-FSA-00/43 : Autor(es): G. Tuck, W. de la Mare, W. Hearn, R. Williams, A. Smith, X. He and A. Constable (Australia)

8. Informing and seeking advice from WS-SM 2018 about the revisions of the WSMPA proposal

   under the remit of, or might be of interest to participants at the WS-SM 2018: Unifying the previously ... 48.6 (see point 3 above), which could be used for comparative studies into the potential impacts of D ... . Hain, K. Teschke, H. Pehlke and T. Brey Title:  Informing and seeking advice from WS-SM 2018 about the ...

   Meeting Document : WS-SM-18/08 : Autor(es): S. Hain, K. Teschke, H. Pehlke and T. Brey

9. Preliminary assessment of long-term yield of Patagonian toothfish (Dissostichus eleginoides) for the Heard Island Plateau region (CCAMLR Division 58.5.2) based on a random stratified trawl survey in May 2004

   range of sensitivity analysis for the assessment based on deliberations at WG-FSA 2003 with respect to ... the surveys and ages included in the estimation of the recruitment series. Author(s):  C.R. Davies, T ...

   Meeting Document : WG-FSA-04/76 : Autor(es): C.R. Davies, T. Lamb, A.J. Constable and R. Williams (Australia)

10. Report on season extension trials in the Patagonian toothfish longline fishery in CCAMLR Statistical Division 58.5.2

    paper presents information on fishing effort and seabird interactions with fishing gear collected during ... the periods 1-14 November 2015, 1-14 April 2016 and 15-30 April 2016. Author(s):  T. Lamb Title ...

    Meeting Document : WG-FSA-16/28 Rev. 1 : Autor(es): T. Lamb

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