Search results
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Research plan for the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2: Update of stage 2 (2013/14 season) and preliminary results of stage 1 (2012/13 season) according to WG-SAM advice
plan in the 2012/13 season using the Spanish bottom longline system. One depletion experiments ... in the 2012/13 season using the Spanish bottom longline system. One depletion experiments was completed ... ) of the two localized areas where the depletion experiments were performed is done as well as an estimation ... the threshold to start the depletion. A new prospective estimation of the local biomass (BLOC) of the two ...
Meeting Document : WG-FSA-13/15 : Author(s): R. Sarralde, L.J López Abellán and S. Barreiro (Spain)
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in SSRUs C and E in Division 58.4.1 in 2013/2014
Abstract: In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C ... In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C to the SSRU 58.4.2A ... to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population sizes were vulnerable with a big ... is one of the processes of the notification. The main objective of this scientific research plan ...
Meeting Document : WG-FSA-13/44 : Author(s): Delegation of the Republic of Korea
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DEVELOPING FOUR PLAUSIBLE PARAMETERISATIONS OF FOOSA (A SO-CALLED REFERENCE SET OF PARAMETERISATIONS) BY CONDITIONING THE MODEL ON A CALENDAR OF EVENTS THAT DESCRIBES CHANGES IN THE ABUNDANCES OF KRILL AND THEIR PREDATORS IN THE SCOTIA SEA
, one or two stock-recruitment parameters for each predator population to the numerical calendar itself ... , one or two stock-recruitment parameters for each predator population to the numerical calendar itself ... . Second, we tuned, via sums of squares, one stock-recruitment parameter for each predator population ... conditions used in one of our four parameterizations. We discuss why this error does not affect ...
Meeting Document : WG-EMM-08/13 : Author(s): G.M. Watters, J.T. Hinke (USA) and S. Hill (United Kingdom)
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Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15
differences of catch rates between east and west areas for principal vessels except one vessel which is mainly ... the east and west areas were related to one specific vessel and not a general matter. As a sufficient ... differences of catch rates between east and west areas for principal vessels except one vessel which is mainly ... the east and west areas were related to one specific vessel and not a general matter. As a sufficient ...
Meeting Document : WG-FSA-14/20 : Author(s): Delegation of Japan
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Characterisation of the Antarctic polar frontal zone to the north of South Georgia in summer 1994
the structure and position of the PF as it passes over the rugged bathymetry to the north of the Scotia Sea ... with the physical observations. A second examination of the region after a period of 30 days suggested ... water flowing west along the north coast of the island. The area where these two flows meet was found ... to be variable over the 30-day timescale of the cruise. This area is known to be of major biological significance ...
Meeting Document : WG-EMM-97/40 : Author(s): Brandon, M.A., Trathan, P.N., Murphy, E.J.
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Proposal for managing scientific reference material to support ongoing discussions in the Commission
for ongoing discussions over many years. Much reference material arising from Working Group discussions ... by Members and needed for ongoing discussions over many years. In both cases, there is currently no suitable ... . At present, it can be foreseen that there are currently two main classes of reference material, but more ... discussions over many years. Much reference material arising from Working Group discussions is placed ...
Meeting Document : SC-CAMLR-XXXIV/01 : Author(s): Delegation of Australia
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The migration patterns of Electrona carlsbergi (Tåning, 1932)
E. carlsbergi is represented by immature specimens 7 to 8 cm in length and 2 years of age, indicating dominance ... E. carlsbergi is represented by immature specimens 7 to 8 cm in length and 2 years of age, indicating dominance ... as a breeding area, decreases to 20-40%, while the number of mature specimens 8.5-11 cm in length and 3-5 years ... as a breeding area, decreases to 20-40%, while the number of mature specimens 8.5-11 cm in length and 3-5 years ...
Meeting Document : WG-FSA-93/18 : Author(s): A.N. Kozlov (Russia)
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Research plan for the exploratory longline fishery for Dissostichus spp. in SSRUs C, E and G in Division 58.4.1 in 2012/13 (this is a revision of WG-SAM-12/10 Rev. 1)
Abstract: In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C ... In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C to the SSRU 58.4.2A ... to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population sizes were vulnerable with a big ... , and the other one to the SSRU 58.4.1H. The population sizes were vulnerable with a big range of about 1000-2000 ...
Meeting Document : WG-FSA-12/39 : Author(s): Delegation of the Republic of Korea
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Antarctic krill populations in the outflow region of the north-western Weddell Sea
average of the area. New one-year-old recruits were scarce, the stock was dominated by two and three year ... was below the longterm average of the area. New one-year-old recruits were scarce, the stock was dominated ... by two and three year old krill. Spawning occurred late and numbers of gravid females and larvae were low ...
Meeting Document : WG-EMM-13/24 : Author(s): V. Siegel (European Union)
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Update on the external review of the Generalised Yield Model (GYM) software and manual
of opportunity for conducting a review before the 2004 meeting of WGFSA-SAM passed. As a way forward ... for conducting a review before the 2004 meeting of WGFSA-SAM passed. As a way forward, it is proposed that WG-FSA ...
Meeting Document : WG-FSA-SAM-04/05 : Author(s): CCAMLR Secretariat