Search results
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Selected Scientific Papers, SC-CAMLR-SSP/3 (1986)
to two consecutive years of heavy fishing can occur and still be followed by one year class from ... apparently recovered after each of the first two periods. The age at recruitment is 3-4 years, hence up ... ) WG-CFSA-86/3 Ea3a J'(aHH~X 30H~ f .,lI)oaMeJI b 23 KepreJIeHa CA) WG-CFSA-86/10 PacnpeJ'(eJIeHUe ... - BaHUR T/X IKapHHa" B ce30He 1985/86 r. CA) SC-CAMLR-V/BG/41 MeToJ'(OJIOrHR c60pa ~aHHhlx CCCCP ... Commission (English, French, Russian and Spanish). Individual papers are available for download below, the ...
Document : Site Section: Publications
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season
records started. Two animals (15 %) were entangled in polypropylene straps, down by 50 % on the 1997 ... of animals showing severe injuries (30 %) was a contrast to 1997/98 when none was noted. Entanglements ... was 39 %, up threefold on the 1997 winter and the third highest total since records started. Two animals ... on the 1997 winter total and an 87 % decrease on the highest previous total (1992). The proportion of animals ...
Meeting Document : SC-CAMLR-XVIII/BG/05 : Author(s): Delegation of the United Kingdom
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Stock structure of Antarctic toothfish in Statistical Area 88 and implications for assessment and management
, growth dynamics, and egg and larval dispersal simulations. Taken together, the information suggests two ... , and egg and larval dispersal simulations. Taken together, the information suggests two biological stocks ...
Meeting Document : WG-SAM-14/26 : Author(s): S.J. Parker, S.M. Hanchet and P.L. Horn (New Zealand)
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SC-CAMLR-SSP/4
to two consecutive years of heavy fishing can occur and still be followed by one year class from ... apparently recovered after each of the first two periods. The age at recruitment is 3-4 years, hence up ... ) WG-CFSA-86/3 Ea3a J'(aHH~X 30H~ f .,lI)oaMeJI b 23 KepreJIeHa CA) WG-CFSA-86/10 PacnpeJ'(eJIeHUe ... - BaHUR T/X IKapHHa" B ce30He 1985/86 r. CA) SC-CAMLR-V/BG/41 MeToJ'(OJIOrHR c60pa ~aHHhlx CCCCP ...
Document : Site Section: Publications
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Estimation of natural mortality using catch-at-age and aged mark-recapture data: a simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation
were generated for 12 years of fishing. Two alternative estimation models were programmed in R. Both ... generated for 12 years of fishing. Two alternative estimation models were programmed in R. Both use the same ... -structured population for each fishing year by annual recursive use of difference equations for population ... numbers at age obtained by integrating a first order ordinary differential equation (ODE) for within-year ...
Meeting Document : WG-SAM-10/11 Rev. 1 : Author(s): S.G. Candy (Australia)
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Cooperation with others
associations and civil society. Article XXIII of the CAMLR Convention provides that: The Commission ... with the organisations referred to in this Article and with other organisations as may be appropriate. The Commission ... of their subsidiary bodies. Non-Contracting Parties Each year non-Contracting Parties possibly involved in the landing ... Documentation Scheme (CDS). Non-Contracting Parties with limited CDS access: Singapore (2018) has been granted ...
Page : Site Section: The Organisation
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Proposal for a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
years in Subarea 88.1 and for nine years in Subarea 88.2. The research and assessment work ... to an estimate of the fisheries potential yield. However, one source of ongoing uncertainty in the stock ... locations in different years, making it impossible to develop a consistent time series that would monitor ... request. We propose that the first survey be a pilot, with two main objectives: (i) To establish ...
Meeting Document : SC-CAMLR-XXX/07 : Author(s): Delegation of New Zealand
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A statistical method for analysing the extent of IUU fishing in CCAMLR waters: application to Subarea 48.3
/01. Each year covered fully the period 1 October – 30 September, thus including one summer and one ... fully the period 1 October – 30 September, thus including one summer and one winter period ... the total number of days of IUU fishing that could occur during each year. For each IUU incident detected ... model. For each year, the model simulated 1000 IUU fishing incidents during the year, and from the known ...
Meeting Document : WG-FSA-02/4 : Author(s): D.J. Agnew and G.P. Kirkwood (United Kingdom)
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SOUTHERN OCEAN SENTINEL: AN INTERNATIONAL PROGRAM TO ASSESS CLIMATE CHANGE IMPACTS ON MARINE ECOSYSTEMS
Abstract: Assessment and predictive models need to be developed to provide two assessments ... a Southern Ocean Sentinel program’, which was held at CCAMLR Headquarters in Hobart, Australia, on 20-24 ... ;to provide two assessments of climate change impacts for use ... Headquarters in Hobart, Australia, on 20-24 April 2009. ...
Meeting Document : SC-CAMLR-XXVIII/BG/17 : Author(s): Delegation of Australia
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Changes to seabird avoidance regulations in Alaska demersal longline fisheries based on scientific research on effectiveness of mitigation measures
lines on larger vessels. Changes were based on research results from a two-year study conducted ... vessels. Changes were based on research results from a two-year study conducted by the Washington Sea ... longline fisheries off Alaska. One of the main recommendations is for the required use of paired streamer ... reduce seabird incidental take in all years, regions, and fleets (88 percent to 100 percent relative ...
Meeting Document : WG-FSA-02/53 : Author(s): K.S. Rivera (USA)