Résultats de la recherche

1. The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species

   to protecting predators of target species by adopting the krill yield model Ecosystem approach ... by Butterworth and his co-workers (e.g. Butterwort11 and Thornson, 1995; Thomso~~ et al., 2000) and ... performance of the management system could be achieved by altering t l~e rules or other aspects of the ... met by fisheries. These points are illustrated using a simple simulation model that could be used as ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Auteur(s): Constable, A.J

2. Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf

   in CCAMLR Subarea 88.1 has been operating since 1996/97, conducted by commercial longliners (Figure ... 1). A large amount of data on toothfish and the associ- ated by-catch has been collected. Annual ... , movement and trophic status, much of which was reviewed and summarised by Hanchet et al. (2003) and ... being fished by the exploratory fishery, the spatial management of the fishery and an understanding of ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Auteur(s): Hanchet, S.M., S. Mormede and A. Dunn

3. Conservation Measure Conservation Measure 41-08 (2014)

   Dissostichus eleginoides in Statistical Division 58.5.2 shall be conducted by vessels using trawls, pots or ... immediately for that vessel. By-catch 4. Fishing shall cease if the by-catch of any species reaches its by ... be submitted on a haul-by-haul basis. 8. For the purpose of Annex 41-08/A, the target species ... is Dissostichus eleginoides and by-catch species are defined as any species other than ...

   Conservation Measure : 41-08 (2014)

4. Conservation Measure Conservation Measure 41-09 (2014)

   fishery by Australia, Japan, Republic of Korea, New Zealand, Norway, Russia, Spain, Ukraine and the UK ... . The fishery shall be conducted by a maximum in the season of one (1) Australian, one (1) Japanese ... research survey notified by New Zealand under Conservation Measure 24-01, to be undertaken by the vessel ... by any overrun of the individual or combined SSRU catch limits for target or by-catch species in ...

   Conservation Measure : 41-09 (2014)

5. An impact assessment framework for bottom fishing methods in the CAMLR Convention Area

   workshop attended by rele- vant experts (including benthic ecologists, fisheries managers, fisheries ... observers and vessel captains with extensive experience in the Ross Sea fishery), followed by extensive ... of the approach adopted by the New Zealand Antarctic Bottom Fishing Impact Assessment Workshop ... (hereafter ‘NZ Workshop’) to assess and quantify the likely cumulative impact on potential VMEs by New ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Auteur(s): Sharp, B.R., S.J. Parker and N. Smith

6. Geographical differences in the condition, reproductive development, sex ratio and length distribution of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Subarea 88.1)

   study indicate measurable differences in a number of indices from toothfish found on the Ross shelf ... - sideration should be given to a more sophisticated analysis by modelling using the complete Ross Sea ... ‘axe handles’ by vessel crew, are generally much thinner in the body directly behind the head than ... . The girth meas- urement was made by encircling the body imme- diately behind the pectoral fins with ... condition factor analysis. The length and weight data were analysed and grouped by 1 cm total length bins ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 27–45 : Auteur(s): Fenaughty, J.M

7. La CCAMLR et ses liens avec le Traité sur l'Antarctique

   pour l'alimentation et l'agriculture (OAA) datant de 1977, BIOMASS souligne l'importance du krill comme espèce clé ...

   Document : Site Section: The Organisation

8. Cephalopod research in the Antarctic

   range of the major species of the Antarctic is given by Fischer and Hureau (1985) but this list is ... shelf or island groups. A cephalopod sampling programme, using a RMT25, was initiated by the ... Herwig', 'Polarstern' and 'Professor Siedlecki' cruises, is being examined by the author at SAS ... •. Considerable progress could be made by further sampling for cephalopods with large mid-water and bottom trawls ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Auteur(s): Rodhouse, P.G.

9. Liste officielle des mesures de conservation en vigueur saison 1989/90

   November 1989) This schedule lists Conservation Measures adopted by the Commission in accordance with ... example, Conservation Measure 3/IV denotes the third Conservation Measure adopted by the Commission, and ... around South Georgia (Statistical Subarea 48.3) is prohibited. By-catches of Notothenia rossii in ... connected by intermediate tapering edges with a taper of one to eight on each side, or only tapering edges ...

   Document : Site Section: Publications

10. Physical data used in space averaging: Trophic modelling of the Ross Sea

    beginning of the food web are strongly influenced by the extent of ice cover and its seasonal trajectory ... The Ross Sea study region is bounded to the north by the 3000 m depth contour, and by 69°S line of ... latitude; to the south by the permanent ice shelf; to the east and west by land, and the 160°W and 170°E ... –1800 39 388 6.2 7 Deep >1800 139 895 22.0 All 636 998 100 4. Ice extent Average ice cover by ...

    Document : Site Section: Publications

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