Search results

1. Soviet krill fishery in 1977–1992, Part 1. Distribution, fishing effort, interannual situation patterns

   . The prerequisites for the main fishing effort development exist in the subarea where Southern transfers ... . The prerequisites for the main fishing effort development exist in the subarea where Southern transfers ... Abstract:  The data on Soviet krill fishery in i977-1992 are presented. The fishing effort (FE ... ) developed in 1977-1991 was 50086 fishing days in total. According to the pictures presented FE ...

   Meeting Document : WG-EMM-01/57 : Author(s): F.F. Litvinov, V.A. Sushin, G.A. Chernega and O.A. Berezhinskiy (Russia)

2. A RE-APPRAISAL OF THE TOTAL BIOMASS AND ANNUAL PRODUCTION OF ANTARCTIC KRILL

   values lie within the envelope of what can be supported from the Southern Ocean primary production system ... within the envelope of what can be supported from the Southern Ocean primary production system and what ... is estimated conservatively at 342-536 Mt y-1, based on three independent methods. These are high values ... fishery, our net-based data help to set a conservative estimate of total krill biomass. Author ...

   Meeting Document : WG-EMM-08/17 : Author(s): A. Atkinson (United Kingdom), V. Siegel (Germany), E.A. Pakhomov (South Africa), M.J. Jessopp (United Kingdom) and V. Loeb (USA)

3. DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY

   Committee deliberations and current CCAMLR Conservation Measures. We further present a breakdown of ‘heavy ... IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER ... CCAMLR Conservation Measures. We further present a breakdown of ‘heavy’ vs. ‘light ... DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2 ...

   Meeting Document : WG-EMM-09/32 : Author(s): S.J. Lockhart and C.D. Jones (USA)

4. e-sc-xxxiv-a4.pdf

   ... pelagic organisms) in 136 the Southern Ocean. This international project has several of the same ... on the status of the Southern Ocean Network of Acoustics (SONA) project, which aims at implementing a self ... . The data from the Southern Ocean were collected using a sphere-calibrated ES60 echosounder system running ... acoustic instruments O.R. Godø (Norway) 149 Southern Ocean Network of Acoustics S. Fielding ... fishing vessel is within the subarea(s) it is licenced to fish for krill. 2.6 The Subgroup agreed that ... . 3.8 Dr Watkins presented an update on the status of the Southern Ocean Network of Acoustics (SONA ... -trophic level (krill, zooplankton and other pelagic organisms) in 136 the Southern Ocean. This ... Norwegian fjord. The data from the Southern Ocean were collected using a sphere-calibrated ES60 echosounder application/pdf attached to:SG-ASAM-15

   Meeting Report : SG-ASAM-15

5. Seabird by-catch by tuna longline fisheries off southern Africa, 1998–2000

   for the continental South African Exclusive Economic Zone (EEZ). Fishery observers accompanied 13 fishing trips ... off the Northern Cape and southern Namibia, where there are few birds, only one bird was caught on 93 ... most frequently. Based on 1998–1999 fishing effort, simple extrapolation suggests that 19 000–30 000 ... and M. Kroese (South Africa) Title:  Seabird by-catch by tuna longline fisheries off southern Africa, 1998–2000 ...

   Meeting Document : WG-FSA-01/28 : Author(s): P.G. Ryan, D.G. Keith and M. Kroese (South Africa)

6. WG-SAM-15

   strategies for spatially complex, multi-jurisdictional toothfish fisheries in the Southern Ocean P. Burch ... Research plan for exploratory fishing for toothfish (Dissostichus spp.) in East Antarctica (Divisions ... plan for exploratory fishing for toothfish (Dissostichus spp.) in 2015/16 in Division 58.4.2 Delegation ... of France WG-SAM-15/16 Research plan for exploratory fishing for toothfish (Dissostichus spp.) in 2015/16 ...

   Meeting

7. REPORT OF THE SECOND MEETING OF THE SEABIRD BYCATCH WORKING GROUP, HERMANUS, SOUTH AFRICA, 17-18 AUGUST 2008

   . However, the retention or strategic management of fish waste (offal and discards) was recommended ... as the most effective primary measure for bycatch reduction, and should be viewed as the best long-term ... solution to reducing seabird bycatch in trawl fisheries. Coincident with effective fish waste management ... fishing activities. While a number of methods have been trialed to reduce the incidence of warp strikes ...

   Meeting Document : WG-FSA-08/61 : Author(s): ACAP Seabird Bycatch Working Group

8. Fishery Report 2015: Exploratory fishery for Dissostichus spp. in Division 58.4.1

   . * Not estimated. Illegal, unreported and unregulated (IUU) fishing 7. Illegal, unreported and unregulated (IUU ... ) fishing in the Indian Ocean sector of the Convention Area remains an issue for the Commission. Estimates ... illegally since the fishery began (Table 1). In Division 58.4.1, IUU fishing was first detected in 2006 ... to this report is shaded. Throughout this report the CCAMLR fishing season is represented by the year in which ...

   Document : Site Section: Publications

9. Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries

   maturity of M. carinatus was determined from 162 specimens collected during commercial trawl fishing ... collected during commercial trawl fishing operations in the Heard Island region in 2000. The length at first ... , O. and P.C. Heemstra (Eds). Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology ... of the Southern Ocean (Iwamoto, 1990). They are commonly caught as by- catch in longline fi sheries ... the sustainable harvesting of target species from Southern Ocean waters without adversely affecting the long ... in the Southern Indian Ocean: implications for managing by-catch in CCAMLR fi sheries. Document WG-FSA-99/69 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Author(s): van Wijk, E.M., R. Williams and A.J. Constable

10. Proposal for a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea

    assessment concerns recruitment dynamics. Pre-recruit Antarctic toothfish fish are caught in various ... locations during fishing operations. However, different vessels catch different length classes in different ... in the south of SSRUs 881.J and 881.L in the southern Ross Sea using standardised gear in a standardised manner ... ; and (ii) To carry out experimental depth stratified fishing in 400–600 m depth adjacent to the survey ...

    Meeting Document : SC-CAMLR-XXX/07 : Author(s): Delegation of New Zealand

Pages