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1. Stock structure of Antarctic toothfish in Statistical Area 88 and implications for assessment and management

   Abstract:  We review the stock structure of Antarctic toothfish in Statistical Area 88 with the ... , growth dynamics, and egg and larval dispersal simulations. Taken together, the information suggests two ... margin in the Bellingshausen Sea (SSRUs 88.3A–D), SSRUs 88.2C–G, and a spawning region in the seamount ... the movement patterns and linkages of Antarctic toothfish in the 80–120 cm size range, throughout the ...

   Meeting Document : WG-SAM-14/26 : Автор(ы): S.J. Parker, S.M. Hanchet and P.L. Horn (New Zealand)

2. The Future of Antarctica Forum: distinguishing climate change impacts from other impacts in the Antarctic Peninsula

   Oceanites, Inc. convened and held February 28 – March 9, 2016 in the Antarctic Peninsula, and work that has ... representatives from the tourism and fishing industries, all of whom actively engaged in these discussions and ... ecosystems in the Antarctic Peninsula region for improved environmental management’. Oceanites accepted the ... challenge to bring together and analyse relevant data, with assistance as possible from the Forum ...

   Meeting Document : CCAMLR-XXXV/BG/14 : Автор(ы): Submitted by Oceanites, Inc.

3. A meta-analysis of by-catch in the Ross Sea toothfish fishery

   ) in the index from two groups of Members flagged vessels, that together contribute 84% of the haul by ... Abstract:  Following the recommendation of WG-FSA in 2014 the Secretariat has undertaken an ... analysis of by-catch in CCAMLR longline fisheries. The numerical target catch ratio (the number of target ... vessels. This analysis indicated that, as expected, differences in this index arose due to gear and ...

   Meeting Document : WG-SAM-15/23 : Автор(ы): CCAMLR Secretariat

4. On the very high likelihood of bycatch of ice krill (Euphausia crystallorophias) in the present-day fishery for Antarctic krill (E. superba)

   fishery operates in geographic areas that overlap with the known range of Ice krill, that Ice krill and ... Antarctic krill can occupy similar depths in the water column, and that both species are morphologically ... have been included in the reported Antarctic krill catch. We conclude that the likelihood is ... Responsible Krill harvesting companies; our emphasis) achieved MSC re-certification in August 2015 (https ...

   Meeting Document : WG-EMM-18/05 : Автор(ы): A.S. Brierley and R. Proud

5. On the status of mesopelagic fish (myctophidae) in the Southern Ocean ecosystem

   relationships of myctophids demonstrate that this group of mesopelagic fish plays a significant role in the ... - they are zooplankton-eaters who consume a considerable amount of meso and macroplankton which ... 364 million tonnes. According to its position in the trophic system of the Southern Ocean, myctophids ... producers, in turn guaranteeing the production of organisms at higher trophic levels (certain species of ...

   Meeting Document : WG-FSA-93/17 : Автор(ы): A.N. Kozlov (Russia)

6. Total mercury and methylmercury concentrations in Antarctic toothfish (Dissostichus mawsoni): Health risk assessment

   Abstract:  In the present study, the concentrations of total mercury in different organs of the ... Antarctic toothfish (Dissostichus mawsoni) collected from CCAMLR research blocks in Subarea 88.3 and ... concentrations of 0.165 ± 0.095 mg/kg (0.023–0.454 mg/kg) in the Antarctic toothfish. In fish muscle ... , methylmercury accounted for approximately 40% of the total mercury. In a comparison analysis, muscle and liver ...

   Meeting Document : WG-FSA-17/P02 : Автор(ы): M. Yoon, M.-R. Jo, K.-T. Son, W.-S. Choi, S. I. Kang, S.-G. Choi, J. H. Lee and T. S. Lee

7. Annual report of research fishing operations at Division 58.4.3a in the 2017/18 fishing season

   . One fishing cruise by French vessel (“ Mascareignes III ”) took place in May 2018 and caught 2.5 ... Secretariat on the 21th August 2018. In this paper, the data set during current fishing season (2017/18) was ... toothfish (Dissostichus eleginoides) in Division 58.4.3a in the 2017/18 fishing season by France and Japan ... tonnes of D. eleginoides in 58.4.3a. The data set, C2 and Observer data, were provided by the CCAMLR ...

   Meeting Document : WG-FSA-18/50 : Автор(ы): Delegations of France and Japan

8. A meta-analysis of by-catch in the Ross Sea toothfish fishery

   ) in the index from two groups of Members flagged vessels, that together contribute 84% of the haul by ... Abstract:  Following the recommendation of WG-FSA in 2014 the Secretariat has undertaken an ... analysis of bycatch in CCAMLR longline fisheries. The numerical target catch ratio (the number of target ... vessels. This analysis indicated that, as expected, differences in this index arose due to gear and ...

   Meeting Document : WG-FSA-15/04 Rev. 1 : Автор(ы): CCAMLR Secretariat

9. Annual report of research fishing operations at Division 58.4.4b in the 2017/18 fishing season

   . One fishing cruise by French vessel (Ile Bourbon) took place in March 2018 and caught 1.6 tonne of D ... 3th August, 2018. In this paper, the data set during current fishing season (2017/18) was used for ... toothfish (Dissostichus eleginoides) at Division 58.4.4b in the 2017/18 fishing season by France and Japan ... . eleginoides in 58.4.4b_2. The data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the ...

   Meeting Document : WG-FSA-18/67 : Автор(ы): Delegations of Japan and France

10. Demersal fish communities in the Ross Sea region of Antarctica: comparisons between video and trawl survey methods

    provide complementary information and if used together could be effective in routine assessments of ... . Using data collected during a survey of demersal fish communities in the Ross Sea region of Antarctica ... times less abundant in the demersal trawl than the video data but more large individuals were sampled by ... result from size-specific depth preferences in Macrourus spp. and conclude that video and trawl methods ...

    Meeting Document : WG-FSA-12/51 : Автор(ы): D.A. Bowden, S.M. Hanchet and P.M. Marriott (New Zealand)

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