Результаты поиска

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

   objectives can be met. Author(s):  Delegation of New Zealand Title:  Notification for scientific research in ... toothfish population in Subarea 88.3. Although this has been written as a stand-alone proposal, the ... intention is to develop a single co-ordinated research plan with Korea and any other members who may wish to ... conduct research in this subarea. There is considerable uncertainty about the abundance of Antarctic ...

   Meeting Document : WG-SAM-17/38 : Автор(ы): Delegation of New Zealand

2. Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area

   has continued in Potter Cove from 1991 to 1999, covering a continuous sampling period of sixteen years ... the last sixteen years is the effect of the offshore commercial fishery in the area in the late 1970s ... Abstract:  A monitoring program of demersal fish in inshore sites of the South Shetland Islands ... and in Harmony Cove, Nelson Island, in the austral summer 1995/96. The decline in trammel net catches ...

   Meeting Document : WG-FSA-99/30 : Автор(ы): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)

3. A survey of fish stocks in the Heard Island and McDonald Islands region in the 1999/2000 season and a comparison of the abundances of selected species with those obtained in previous surveys

   , varying by a factor of 2-3 between years, but C. gunnari abundance can vary by a factor of about 20 ... the population for about 2 years before disappearing, as has been documented in other locations ... between years. This is the result of occasional strong year classes entering the fishery and dominating ... Abstract:  A random stratified trawl survey was conducted in May 2000 to assess the abundance of ...

   Meeting Document : WG-FSA-00/40 : Автор(ы): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia)

4. Two species of toothfish in two basic longline fisheries regions – Patagonian toothfish in Subarea 48.3 (South Atlantic) and Antarctic toothfish in Subareas 88.1 and 88.2 (South Pacific)

   Abstract:  Now after more then 30 years studies a most valuable commercial (target) species in the ... CCAMLR Area two species of genus Dissostichus. They have wide circumpolar distribution but difference in ... show to us any similar features in the distribution and biology but some different characteristics ... these species in nominated regions. Author(s):  K.V. Shust, E.N. Kuznetsova, A.N. Kozlov, N.V. Kokorin ...

   Meeting Document : WG-FSA-05/71 : Автор(ы): K.V. Shust, E.N. Kuznetsova, A.N. Kozlov, N.V. Kokorin and A.F. Petrov (Russia)

5. Deployment of research hauls in the exploratory fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2011/12

   Abstract:  As of the end of May 2012, four longliners conducted research fishing in the ... exploratory fisheries in Subareas 48.6 and Divisions 58.4.1, 58.4.2 and 58.4.3a in 2011/12 (Table 1): Hong Jin ... within the fine-scale rectangles and buffer zones which had been assigned by the Secretariat in November ... 2011, prior to the start of the fishing season. During the course of research fishing, one vessel in ...

   Meeting Document : WG-SAM-12/06 : Автор(ы): Secretariat

6. Proposal for an acoustic krill biomass survey in CCAMLR Subarea 48.1 in relation to the hydrological environment and in conjunction with carbon cycling and temperature adaptation experiments of krill and salps

   Marine Living Resources (CCAMLR), we will conduct an acoustic krill (Euphausia superba) biomass survey in ... CCAMLR division 48.1 during April 2018. The survey will be part of a larger research cruise (PS112 ... ) investigating the role of krill and salps in Southern Ocean carbon cycling and the temperature adaptation ... capacities of both species in the context of climate change. Acoustic survey and physiological experiments ...

   Meeting Document : WG-EMM-17/39 : Автор(ы): B. Meyer, L. Suberg, S. Fielding, O.R. Godø and C. Reiss

7. Continuation in the 2015/16 season of the research plan initiated in 2012/13 for stocks of Dissostichus spp. in Divisions 58.4.1 and 58.4.2

   collision with an ice block which caused a problem in a propeller, so it couldn’t perform the proposed ... research fishing in the 58.4.1 Division. A request to consider how to maximize the likelihood to undertake ... its research commitments was made by the WG-SAM-15. A minimum of 30 days within the 58.4.1 Division is ... the same as presented in the document WG-SAM-15/02.  Author(s):  R. Sarralde, L.J. López-Abellán and S ...

   Meeting Document : WG-FSA-15/05 : Автор(ы): R. Sarralde, L.J. López-Abellán and S. Barreiro (Spain)

8. Krill length frequency distribution in Subarea 48.3 in January–April 1988 in relation to sources of its origin

   Abstract:  Krill length frequency distribution through subarea 48.3 in 1988 January-February is ... considered in the frame of hypothesis of krill resources forming from two sources: Antarctic Circumpolar ... distributed in the coastal zone of about 7-40 miles wide, further is situated the boundary zone at the ... distance of about 30-60 miles, beyond boundary zone occurs larger krill with the mode of about 49 mm. Krill ...

   Meeting Document : WG-EMM-03/40 : Автор(ы): F.F. Litvinov, V.N. Shnar, A.V. Zimin and V.V. Lidvanov (Russia)

9. Research plan for the exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1, 58.4.2 and Subarea 48.6 in 2014/2015 (including CTD data in 88.1, 88.2)

   spp. in the SSRUs in Division 58.4.1, 58.4.2 and Subarea 48.6 from 2014/2015 season to 2018/2019 using ... 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 ... sizes were vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1 and 100-1,500 t per ...

   Meeting Document : WG-SAM-14/21 : Автор(ы): Delegation of the Republic of Korea

10. OPERATIONAL DIFFICULTIES IN IMPLEMENTING THE CCAMLR TAGGING PROTOCOL IN DIVISION 58.4.1 IN 2007/08

    closed on 30 January 2008). • The vessel caught a total of 9.757 t of Dissostichus mawsoni in Division ... difficulties in implementing the CCAMLR Tagging Protocol in Division 58.4.1 in 2007/08. Extensive sea-ice cover ... greatly increased the transit times between research haul locations, which resulted in long soak times and ... . In brief: • The vessel started fishing in Division 58.4.1 SSRU E on 6 January 2008 but only completed ...

    Meeting Document : WG-FSA-08/16 : Автор(ы): A.T. Lozano and O. Pin (Uruguay)

Страницы