Search results
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
was reclassified as exploratory in 2000. That year, the Commission agreed on four exploratory fisheries ... and Uruguayan vessels using longlines only, and no more than one vessel per country was permitted to fish ... . Conservation Measure 25-02 applies to this fishery and in recent years has been linked to an exemption ... country at any one time. Carry forward 2. Catch limit Precautionary catch limit for Dissostichus spp ...
Document : Site Section: Publications
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Estimating food consumption of marine predators: Antarctic fur seals and macaroni penguins
of 0?35 (CV = 0?11) and 0?72 (CV = 0?23) G tonnes year –1. Carbon expired as CO 2 was 0?26 (CV = 0?06 ... ) and 0?65 (CV = 0?19) G tonnes year –1 for fur seals and macaroni penguins, respectively. The per capita ... food consumption varied depending upon sex and age but, overall, this was 1?7 (CV = 0?22) tonnes year ... –1 for Antarctic fur seals and 0?45 (CV = 0?22) tonnes year –1 for macaroni penguins. 4. The algorithm showed ...
Meeting Document : WG-EMM-02/23 : Author(s): I.L. Boyd (United Kingdom)
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Volume 9: CCAMLR. 1997. Statistical Bulletin, Vol. 9 (1987–1996). CCAMLR, Hobart, Australia.
in the tables ................................................ . Abbreviations for countries used in the tables ... .................................................... . Catch by species-group and country .................................. . Catch by species ... ................................... . Catch by country, species and area ................................... . Catch and effort by species ... and arealsubarealdivision .................. . Catch and effort by species and country ...
Document : Site Section: Publications
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Analysis of variability of krill size and fish by-catch in Japanese krill fishery based on scientific observer data
cluster units (i.e., year, sub-area, vessel, cruise, and haul) based on a state-space model, separating ... length and bycatch fish number, the parameters estimated by MCMC hardly show difference among years, sub ... -areas, and vessels. The potent interaction effect between year and sub-area suggests large spatio ... ., year, sub-area, vessel, cruise, and haul) based on a state-space model, separating biological process ...
Meeting Document : WG-EMM-12/68 : Author(s): T. Okuda and M. Kiyota (Japan)
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Long term movements and activity patterns of an Antarctic marine apex predator: the leopard seal
tags to track the movements, and activity, of four leopard seals for trips of between 142-446 days ... including one individual in two separate years. Whilst the sample size is small the results represent ... Island and, during their residency, use this as a central place for foraging trips as well as exploiting ... throughout the year with the highest values occurring during the summer which has implications for visual ...
Meeting Document : WG-EMM-18/P09 : Author(s): I.J. Staniland, N. Ratcliffe, P.N. Trathan and J. Forcada
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Educational poster on hook ingestion
in them. The hooks found in albatross colonies at South Georgia in years prior to 2001/02 were of the type ... in albatross colonies at South Georgia in years prior to 2001/02 were of the type used in the regulated fishery ...
Meeting Document : WG-FSA-07/20 : Author(s): G. Robertson (Australia)
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, on the Heard Island Plateau (Division 58.5.2) based on a survey in April–May 2003
of un-assessed cohorts and provide for more stable catches between fishing years, while meeting ... of un-assessed cohorts and provide for more stable catches between fishing years, while meeting ...
Meeting Document : WG-FSA-03/32 : Author(s): A.J. Constable, C.R. Davies, R. Williams and T. Lamb (Australia)
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CHINSTRAP PENGUINS: MISUNDERSTOOD AND VULNERABLE MONITORS OF ECOSYSTEM CHANGES IN THE SCOTIA SEA REGION OF ANTARCTICA
, 30 years of field studies in the WAP, coupled with more regional surveys throughout the Scotia Sea ... ) populations have increased (1-5). However, 30 years of field studies in the WAP, coupled with more regional ...
Meeting Document : WG-EMM-09/17 : Author(s): W.Z. Trivelpice, J.T. Hinke, A.K. Miller, C. Reiss, S.G. Trivelpiece and G.M. Watters (USA)
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Spatial distribution of foraging by female Antarctic fur seals
the same pattern of travel. There was no detectable difference in this behavior among years when there were ... the same pattern of travel. There was no detectable difference in this behavior among years when there were ...
Meeting Document : WG-EMM-01/26 : Author(s): I.L. Boyd, I.J. Staniland and A.R. Martin (United Kingdom)
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A SIMULATION MODEL FOR EVALUATING MANAGEMENT STRATEGIES TO CONSERVE BENTHIC HABITATS (VULNERABLE MARINE ECOSYSTEMS) WHICH ARE POTENTIALLY VULNERABLE TO IMPACTS FROM BOTTOM FISHERIES
the level that can naturally restore the original structure and function within 20 years. It does ... above the level that can naturally restore the original structure and function within 20 years.  ...
Meeting Document : WG-SAM-09/21 : Author(s): A.J. Constable (Australia)