Результаты поиска

1. Maturity stages for skates (Rajiformes)

   Abstract:  Current CCAMLR maturity stages for skates (Rajiformes) use a three-stage key. As such, important elements of the reproductive cycle may go unrecorded, including females in the process of egg-laying. Additionally, the current description of females at stage 2 (maturing) in the CCAMLR

   Meeting Document : WG-FSA-14/33 : Автор(ы): J.R. Ellis, S.R. McCully Phillips and V. Laptivovsky (United Kingdom)

2. Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 48.6 in 2014/15

   Abstract:  Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The

   Meeting Document : WG-FSA-14/37 : Автор(ы): Delegation of the Republic of Korea

3. Revised research plan for the exploratory longline fishery for Dissostichus spp. in Division 58.4.2 in 2014/15

   Abstract:  Most things related to Dissostichus spp. in the eastern side of Antarctic has not been known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The

   Meeting Document : WG-FSA-14/39 : Автор(ы): Delegation of the Republic of Korea

4. Seamount-specific biomass estimates from SSRU 88.2H in the Amundsen Sea derived from mark-recapture data

   Abstract:  Mark-recapture data for Antarctic toothfish from individual seamount features in SSRU 88.2H were analysed to estimate biomass trends on isolated seamounts. Biomass estimates were also calculated for SSRU 88.2H as a whole. The analyses indicate that: Fish seldom move among seamounts

   Meeting Document : WG-FSA-14/58 : Автор(ы): S.J. Parker and S. Mormede (New Zealand)

5. Preliminary investigations into a two-area stock assessment model for Antarctic toothfish (Dissostichus mawsoni) in the Amundsen Sea Region

   Abstract:  In 2013, the Scientific Committee of CCAMLR could not achieve consensus on a stock status for Antarctic toothfish in the Amundsen Sea Region (ASR- Subarea 88.2 SSRUs 88.2C-H) and identified several areas for further work. This work was carried out and presented to WG-SAM in 2014, who

   Meeting Document : WG-FSA-14/57 : Автор(ы): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

6. Results of the third CCAMLR sponsored research survey to monitor abundance of subadult Antarctic toothfish in the southern Ross Sea, February 2014 and development of the time series

   Abstract:  At its 2011 meeting, the Scientific Committee agreed that a time series of relative abundance from a well-designed survey could be a useful input into the Ross Sea stock assessment model. The first survey was completed in February 2012, and the second survey in February 2013. In this

   Meeting Document : WG-FSA-14/51 : Автор(ы): S. Mormede, S.J. Parker, S.M. Hanchet, A. Dunn (New Zealand) and S. Gregory (United Kingdom)

7. Investigating emigration in stock assessment models of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H

   Abstract:  In 2013, the Scientific Committee of CCAMLR could not achieve consensus on a stock status for Antarctic toothfish in Subarea 88.2 SSRUs 88.2C-H and identified several areas for further work. This was presented to WG-SAM in 2014, and found that the models were unable to fit patterns in

   Meeting Document : WG-FSA-14/56 : Автор(ы): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

8. Has krill fishing the potential to adversely affect recruitment in Antarctic notothenioid fishes?

   Abstract:  A few years after krill (Euphausia superba) fishing had started in 1972/73, it became known that early life stages of Antarctic fish are associated with krill aggregations and are subject to by-catch in fisheries targeting krill. The species composition of fish by-catch in krill

   Meeting Document : WG-FSA-14/66 : Автор(ы): K.-H. Kock (Germany) and C.D. Jones (USA)

9. Modelling the circumpolar distribution of Antarctic toothfish using correlative species distribution modelling methods

   Abstract:  This paper presents correlative species distribution modelling methods that could be used to predict the circumpolar distribution of habitat suitability for Antarctic toothfish. Potential environmental covariates that could be included in these models are presented for discussion and

   Meeting Document : WG-FSA-14/65 : Автор(ы): L.M. Robinson, K. Reid (Secretariat)

10. Report on the Second SCAR Retrospective Analysis of Antarctic Tracking Data Workshop

    Author(s):  Delegation of the United Kingdom Title:  Report on the Second SCAR Retrospective Analysis of Antarctic Tracking Data Workshop Approval:  Approved Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents:  United Kingdom

    Meeting Document : WG-EMM-16/14 : Автор(ы): Delegation of the United Kingdom

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