Résultats de la recherche

1. Progress report on the Australian Fisheries Research and Development Corporation project to develop robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional toothfish fisheries in the Southern Ocean

   and sex ratio across the Kerguelen Plateau; 3) An analysis of the fishable area in the French and ... to the proposed timetable, with the expectation that future assessments and data collection in the ... region will continue to be refined to account for the spatial structure of the stocks and fisheries in ... methods and harvest strategies for spatially complex, multi-jurisdictional toothfish fisheries in the ...

   Meeting Document : WG-SAM-15/37 : Auteur(s): P. Burch, C. Péron, D. Welsford, P. Ziegler, T. Lamb, T. Robertson (Australia), G. Duhamel, N. Gasco, P. Pruvost, C. Chazeau and R. Sinègre (France)

2. How fishing and marine protection can coexist in the Southern Ocean: An economic analysis of the Ross Sea and East Antarctic MPA proposals

   impact the specific objectives of the MPA. In both of these MPAs, biodiversity and scientific gains could ... would not be affected. The MPA proposals in waters governed by the Commission for the Conservation of ... is important to note that the fisheries currently operating in these waters represent a small ... . Author(s):  Submitted by ASOC Title:  How fishing and marine protection can coexist in the Southern Ocean ...

   Meeting Document : CCAMLR-XXXV/BG/23 Rev. 1 : Auteur(s): Submitted by ASOC

3. Experimental acoustic survey of icefish resources in Subarea 48.3, 2005

   : • Refine methods for estimating icefish biomass using acoustics. • Examine temporal changes in the vertical ... commercial fishing activity in the area Author(s):  M. Belchier, M. Collins (United Kingdom), R. O’Driscoll ... resources in Subarea 48.3, 2005 Approval:  Approved ...

   Meeting Document : WG-FSA-05/79 : Auteur(s): M. Belchier, M. Collins (United Kingdom), R. O’Driscoll (New Zealand), S. Clarke and W. Reid (United Kingdom)

4. Shipboard line transect surveys of crabeater seal abundance in the pack-ice off East Antarctica: evaluation of assumptions

   Abstract:  The extent to which the assumptions underlying line transect sampling are satisfied in ... showed little movement in response to the approaching ship. Movement away from the ship by seals close to ... in the pack-ice off East Antarctica: evaluation of assumptions Approval:  Approved ...

   Meeting Document : WG-EMM-04/64 : Auteur(s): C. Southwell, W. de la Mare (Australia), D. Borchers and L. Burt (United Kingdom)

5. Length at maturity of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea

   vessels targeting toothfish in the Ross Sea during 2002–03. Sample sizes were small, making it difficult ... in the previous season. The length at 50% maturity for male Amblyraja georgiana is about 92 cm TL ... ) Title:  Length at maturity of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross ...

   Meeting Document : WG-FSA-03/42 : Auteur(s): M.P. Francis (New Zealand)

6. Estimation of krill biomass from an acoustic survey carried out in 1986, during a study of predator–prey interactions around the western end of South Georgia

   predators and their pelagic prey, was carried out in 1986 around the western end of South Georgia. This ... intensity in the shallower part of the area, so a method of post hoc stratification has been devised to ... an acoustic survey carried out in 1986, during a study of predator–prey interactions around the ...

   Meeting Document : WG-EMM-99/17 : Auteur(s): C. Goss and S. Grant (United Kingdom)

7. Foraging ecology of grey-headed mollymawks at Marion Island in relation to longline fishing activity

   operations in the southern Indian Ocean. We studied the foraging ecology of breeding grey-headed mollymawks ... the island, in the Polar frontal and Antarctic zones. Short foraging trips (Author(s):  D.C. Nel, J.L ... :  Foraging ecology of grey-headed mollymawks at Marion Island in relation to longline fishing activity ...

   Meeting Document : WG-FSA-99/25 : Auteur(s): D.C. Nel, J.L. Nel, P.G. Ryan, N.T.W. Klages (South Africa), R.P. Wilson (Germany) and G. Robertson (Australia)

8. About the fecundity of Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.3 (around South Georgia)

   Georgia Island and Shag Rocks were studied. The absolute individual fecundity of toothfish in relation to ... by large eggs can be included in the fish group having a level of absolute fecundity and a low value ... of Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.3 (around South Georgia) Approval ...

   Meeting Document : WG-FSA-98/13 : Auteur(s): M.M. Nevinsky and A.N. Kozlov (Russia)

9. KRILL DENSITY ESTIMATES IN CCAMLR SUBAREA 48.6 BASED ON ACOUSTIC DATA COLLECTED DURING JANUARY–MARCH 2008

   S in the sparsely studied CCAMLR subarea 48.6. The mean density of Antarctic krill, integrated to ... 270 m depth was 4.42 g/m2. The krill were mainly found in strong aggregations and were patchily ... . Skaret, B.A. Krafft and R. Korneliussen (Norway) Title:  KRILL DENSITY ESTIMATES IN CCAMLR SUBAREA 48.6 ...

   Meeting Document : WG-EMM-09/45 : Auteur(s): G. Skaret, B.A. Krafft and R. Korneliussen (Norway)

10. A shore-based randomised sampling design used in the artisanal longline fishery for Dissostichus eleginoides off central Chile

    from targetted individuals caught in the artisanal longline fishery for Dissostichus eleginoides off ... -hour periods. Compared to shipboard sampling, the design allowed more flexibility in allocation of ... -based randomised sampling design used in the artisanal longline fishery for Dissostichus eleginoides off ...

    Meeting Document : WG-FSA-96/54 : Auteur(s): Rubilar, P., Ashford, J., Jones, C.

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