Résultats de la recherche
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Foraging movements of the shy albatross Diomedea cauta breeding in Australia; implications for interactions with longline fisheries
Branca to the south) to assess their level of interaction with longline fisheries. Adult birds from both ... breeding stages. Dispersal during the postbreeding period extended the foraging zones with less overlap ... extensive overlap with adult Shy Albatrosses from Pedra Branca, but appears to pose a minimal threat to ... adult birds from Albatross Island. Coupled with the concomitant increase in the Australian domestic tuna ...
Meeting Document : WG-FSA-98/33 : Auteur(s): N. Brothers, R. Gales, A. Hedd and G. Robertson (Australia)
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Foraging movements of the shy albatross Diomedea cauta breeding in Australia; implications for interactions with longline fisheries
Branca to the south) to assess their level of interaction with longline fisheries. Adult birds from both ... breeding stages. Dispersal during the postbreeding period extended the foraging zones with less overlap ... extensive overlap with adult Shy Albatrosses from Pedra Branca, but appears to pose a minimal threat to ... adult birds from Albatross Island. Coupled with the concomitant increase In the Australian domestic tuna ...
Meeting Document : WG-FSA-97/52 : Auteur(s): Gales, R., Hedd, A., Brothers, N., Robertson, G.
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Gap analysis: comparing CCAMLR’s port state measures with those in the FAO Agreement on Port State Measures to Prevent, Deter and Eliminate Illegal, Unreported and Unregulated Fishing
Organizations (RFMOs) with the port State measures established by the FAO Port State Measures Agreement (PSMA ... with the PSMA standards: they are not sufficiently comprehensive to cover all IUU fishing activity ... engaged in other fisheries. It is important that CCAMLR aligns its measures with those of the PSMA and ... CCAMLR, based on publicly available information up to 31 July 2010. PEG will publish a final report with ...
Meeting Document : CCAMLR-XXIX/BG/25 : Auteur(s): ASOC Observer
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Modelling growth of Antarctic krill: growth trends with sex, length, season, and region
Abstract: Growth trends of Antarctic krill with sex, length, season and region using over 10 ... the IGR with increasing size was generally observed. This trend decreased from summer to autumn with ... (Australia) Title: Modelling growth of Antarctic krill: growth trends with sex, length, season, and region ...
Meeting Document : WG-EMM-05/29 : Auteur(s): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)
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Aligning toothfish fishery status with the CCAMLR regulatory framework
with the regulatory framework. This can be accomplished through developing and adopting a suite of ... fishery status based on their stage of development. Here, specific examples of toothfish fisheries with a ... framework are highlighted, along with the need to review the status of these fisheries. Some recommendations ... change, are provided. Author(s): C.D. Jones Title: Aligning toothfish fishery status with the CCAMLR ...
Meeting Document : WG-FSA-2019/66 : Auteur(s): C.D. Jones
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KRILL CONSUMPTION ESTIMATES FOR CRABEATER SEALS AT THE ANTARCTIC PENINSULA AND THE WESTERN WEDDELL SEA WITH SPECIAL REFERENCE TO SSMUS OF AREA 48.1
Antarctic Peninsula and western Weddell Sea region (90° to 30° W and 60° to 80° S), with special reference ... estimates of crabeater seals from the UK-APIS survey conducted in 1999, and were produced with a ... WESTERN WEDDELL SEA WITH SPECIAL REFERENCE TO SSMUS OF AREA 48.1 Approval: Approved ...
Meeting Document : WG-EMM-09/21 : Auteur(s): J. Forcada and P.N. Trathan (United Kingdom)
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The diet of toothfish species Dissostichus eleginoides Smitt and D. mawsoni Norman with overlapping distributions around the South Sandwich Islands, Southern Ocean
. eleginoides) was examined around the south sandwich islands in the southern ocean, one of few regions with ... (schoener overlap index of 74.4 % based on prey mass) with finfish (particularly macrourids and ... correlated with their relative abundance around the islands derived from fishery bycatch data, suggesting a ... eleginoides Smitt and D. mawsoni Norman with overlapping distributions around the South Sandwich Islands ...
Meeting Document : WG-FSA-11/P03 : Auteur(s): J. Roberts, J. Xavier and D. J. Agnew
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Abundance and richness of key Antarctic seafloor fauna correlates with modelled food availability
chlorophyll-a, a regional ocean model and diatom abundances from sediment grabs with particle tracking and ... seafloor. The estimated availability of suspended food near the seafloor correlates strongly with the ... abundance of benthic suspension feeders, while the deposition of food particles correlates with decreasing ... correlates with modelled food availability Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : WS-SM-18/P01 : Auteur(s): J. Jansen, N.A. Hill, P.K. Dunstan, J. McKinlay, M.D. Sumner, A.L. Post, M.P. Eléaume, L.K. Armand, J.P. Warncock, B.K. Galton-Fenzi and C.R. Johnson
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Annotated bibliography: seabird interactions with trawl fishing operations and cooperative research
interactions with trawl gear, efforts to date on the development of technologies to prevent these interactions ... cooperative research with the fishing industry (2 documents). The purpose of this review was to bring this ... (s): K. Dietrich and E. Melvin (USA) Title: Annotated bibliography: seabird interactions with trawl ...
Meeting Document : WG-FSA-04/47 : Auteur(s): K. Dietrich and E. Melvin (USA)
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Modelling catch and effort data using generalised linear models with random cruise and stratum-by-year effects: trawl fishery for Dissostichus eleginoides in CAMLR Area 58.5.2
with calculating an overall standardised CPUE series when the Subarea has been divided into sampling ... the case with other additive fixed terms in the GLMM. It was concluded that there was an increase in ... CPUE in the second year of the fishery with a sharp decline in the following year followed by a ... poorer than that of the longline data for Subarea 48.3. A weak trend of decreasing CPUE values with entry ...
Meeting Document : WG-FSA-03/34 : Auteur(s): S.G. Candy (Australia)