Resultados de la búsqueda
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1997 winter and 1997/98 pup-rearing season
entanglements in packaging bands was higher than recent years in both summer and winter. Only one seal sustained ... were from adult females, a much higher proportion than in previous years. The number of entanglements ... at sea. Author(s): Delegation of the United Kingdom Title: Entanglement of Antarctic fur seals ...
Meeting Document : SC-CAMLR-XVII/BG/11 : Autor(es): Delegation of the United Kingdom
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Domain 1 MPA designation process: data sharing and future enhanced work
Abstract: During the last years, a large amount of information was gathered and shared in one ... for other countries to develop their own analyses. During these years a solid foundation of ... the establishment of a cooperation network among countries. Author(s): M. Santos, A. Capurro and C.A ...
Meeting Document : WG-EMM-16/73 : Autor(es): M. Santos, A. Capurro and C.A. Cárdenas
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Research plan for the 2017/18 exploratory longline fishery of D. mawsoni in Subarea 48.6 by South Africa and Japan
last one years as effective for the biomass estimation, except for 48.6_4 with the last three years ... season with the same survey design. Author(s): Delegations of Japan and South Africa Title: Research ...
Meeting Document : WG-SAM-17/03 : Autor(es): Delegations of Japan and South Africa
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A PROPOSAL TO COMBINE CONSERVATION MEASURES 22-01 (NEW FISHERIES) AND 22-02 (EXPLORATORY FISHERIES)
year of the fishery. Author(s): Delegation of the USA Title: A PROPOSAL TO COMBINE CONSERVATION ... substantially different, the United States proposes to combine the two measures so that needed information and ... data are gathered and submitted to CCAMLR in all years of the fishery. The proposed CM attempts to ... two measures. The requirements under the proposed merger are the same as now required by the ...
Meeting Document : CCAMLR-XXVII/33 : Autor(es): Delegation of the USA
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CPUE and proportional recruit indices from Japanese krill fishery data in Subarea 48.1
1980 through 1996 were calculated based on the log book data from Japanese commercial krill trawlers ... . Author(s): Ichii, T., Kawaguchi, S., Naganobu, M. Title: CPUE and proportional recruit indices from ...
Meeting Document : WG-EMM-97/35 : Autor(es): Ichii, T., Kawaguchi, S., Naganobu, M.
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Information on the status of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in the lower South Shetland Islands derived from a long-term monitoring program (1983–2006) at Potter Cover
twenty four years, and at Harmony Cove, Nelson Island, in the austral summers from 2001 to 2003. The ... abundance of N. rossii showed an increase in years 2002-2003, whereas G. gibberifrons was absent in the ... . gibberifrons. No recovery of the stocks of these two fish species was observed, even more than two decades ... Shetland Islands region cannot, at present, sustain a commercial fishery. Author(s): E.R. Barrera-Oro and ...
Meeting Document : WG-FSA-06/25 : Autor(es): E.R. Barrera-Oro and E.R. Marschoff (Argentina)
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A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey
, abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ... 2018/19 season respectively satisfied the CCAMLR decision rules. Given their apparent plasticity in ... growth, we recommend that growth parameters used in assessments be updated routinely. Author(s): D ... growth model based on recent cohort progressions indicated an increase in size-at-age compared to the ...
Meeting Document : WG-FSA-17/22 : Autor(es): D. Maschette, P. Burch, P. Yates and D. Welsford
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Use of a population model to assess the impact of longline fishing on wandering albatross populations
time lag of 5-10 years before further decreases in population numbers are reflected in the breeding ... population. Also, because wandering albatrosses are long-lived, population growth rates take approximately 30 ... -50 years to stabilize after a perturbation. Consequently, caution must be exercised when interpreting ... population trend; short-term (Author(s): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried ...
Meeting Document : WG-IMALF-94/08 : Autor(es): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried (South Africa)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2013 random stratified trawl survey
both abundance and biomass. Two scenarios for harvest are presented – a typical two year projection of ... icefish population structure, abundance and yield for the area of Division 58.5.2 to the west of 79° 20’ E ... for 2013/14 and 0 t for 2014/15. Author(s): D.C. Welsford (Australia) Title: A preliminary ... the population, and a projection accounting for the fact that the abundant 3+ year class is likely to ...
Meeting Document : WG-FSA-13/23 : Autor(es): D.C. Welsford (Australia)
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Plan of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2014/2015
the Russian Federation multi-year research program in the Weddell Sea that are prospected for 5 years ... Abstract: Closed mostly within the Weddell Sea Subarea 48.5 is one of the closed data-poor CCAMLR ... from results of the fist and the second stage of this program, highlight the Weddell Sea as one of the ... Committee and Commission consideration. Author(s): Delegation of the Russian Federation Title: Plan of ...
Meeting Document : WG-SAM-14/07 : Autor(es): Delegation of the Russian Federation