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1. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   Control of the Antarctic krill fishery Abstract / Description:  CCAMLR aims to develop a feedback approach ... to aid ecosystem-based management (EBM) of Antarctic krill fisheries. It is important to assess ... and uncertain conditions typical of Antarctic marine ecosystems. This study used Model Predictive ... spatially resolved annual catch limits in response to estimates of the state of the system. It suggests that ... a potential catch limit equivalent to 7% of current global fisheries landings (Hill, 2013a ... key goals of ecosystem-based management (EBM) (Grant et al., 2013). Feedback management must ... - cant spatial scale of the area requiring management (Murphy et al., 2012); (iii) the high levels of ... of its structure and operation (Nicol and Siegel, 2000; Hill et al., 2006; Hill, 2013a); and (iv ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Autor(es): Hill, S.L. and M. Cannon

2. Schedule of conservation measures in force 2014/15 – individual pdf files

   Description / Abstract:  This zip file contains the complete Schedule of conservation measures in ... 10-01.pdf CONSERVATION MEASURE 10-01 (2014) 1 Marking of fishing vessels and ... following conservation measure in accordance with Article IX of the Convention: Vessel markings 1 ... considered as suitable provided that the angle of inclination would not prevent sighting of the sign from ... or cover shall also be marked. These marks should be placed athwartships with the top of the ...

   Document : Site Section: Conservation and Management

3. Consideration of major issues in ecosystem monitoring and management

   Paper Title:  Consideration of major issues in ecosystem monitoring and management Abstract ... / Description:  This paper outlines the requirements of an ecosystem approach to the management of Southern ... availability of krill, variation in vital rates of the dependent species and the overlap between commercial ... means of CEMP. The overlap between fishing and predator foraging is being monitored. A mechanism for ... of dependent species. This paper concentrates on the krill-centred system and discusses the extent ... part of this paper. The level of fi shing can be monitored through reported catches; on the ... paper) Proportion of First-time Breeders to sustain the Population (Equation 2, this paper ... . Energy requirement is a complicated issue, a review of which goes beyond the scope of the present paper ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Autor(es): Everson, I

4. Schedule of Conservation Measures in Force 1992/93

   SCHEDULE OF CONSERVATION MEASURES IN FORCE 1992/93 SEASON (As amended by the Commission at the ... by the Commission in accordance with Article IX of the Convention for the Conservation of Antarctic ... numerals with a roman numeral identifying the number of the meeting of the Commission at which they were ... Commission, and indicates that the Measure was adopted at the Fourth Meeting of the Commission, i.e. in ...

   Document : Site Section: Publications

5. Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea

   Paper Title:  Options for allocating the precautionary catch limit of krill among small-scale ... Scotia Sea are presented in this paper. The first four are static allocations where the allotment of ... management units in the Scotia Sea Abstract / Description:  Following an assessment of Antarctic krill ... (Euphausia superba) in the Scotia Sea, CCAMLR established a precautionary catch limit of 4 million tonnes and ... OPTIONS FOR ALLOCATING THE PRECAUTIONARY CATCH LIMIT OF KRILL AMONG SMALL-SCALE MANAGEMENT UNITS IN THE ... of Antarctic krill (Euphausia superba) in the Scotia Sea, CCAMLR established a precautionary catch ... limit of 4 million tonnes and further adopted 15 small- scale management units (SSMUs). The intent was ... inadvertent concentration of catches in a small portion of the surveyed area. Five options for allocating the ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 81–97 : Autor(es): Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E. Goebel, D. Ramm, K. Reid, W.Z. Trivelpiece and J.L. Watkins

6. Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)

   Paper Title:  Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR ... conducted from September to October 2006 in the northern part of the Kerguelen Plateau (CCAMLR Statistical ... stratified stations. Estimates of biomass and abundance were produced for eight commercial species. The total ... biomass was 245 000 tonnes and Patagonian toothfish (Dissostichus eleginoides) accounted for half of the ... , ABUNDANCE AND DISTRIBUTION OF FISH IN THE KERGUELEN ISLANDS EEZ (CCAMLR STATISTICAL DIVISION 58.5.1) G ... in the northern part of the Kerguelen Plateau (CCAMLR Statistical Division 58.5.1). The swept-area ... method was used in the depth range from 100 to 1 000 m with 207 random stratified stations. Estimates of ... and Patagonian toothfish (Dissostichus eleginoides) accounted for half of the value (124 000 tonnes ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Autor(es): Duhamel, G. and M. Hautecoeur

7. A stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region incorporating multi-year mark-recapture data

   Paper Title:  A stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross ... since the late 1990s. No fishery-independent methods of monitoring stock abundance were plausible, and ... . Although tagging experiments are commonly used for assessing fish stocks, most rely on estimates of ... of tagged fish and subsequent multi-year data of recapture of tagged fish in conjunction with fishery ... of this paper is to report on the development of a population model which explicitly deals with ... paper outlines the development of a Bayes- ian sex- and age-structured population stock assess- ment ... available. The model described in this paper is sufficiently flexible to be used for a wide range of other ... Toothfish are large Nototheniids endemic to Antarctic and sub-Antarctic waters. There are two species of ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 39–62 : Autor(es): Mormede, S., A. Dunn and S.M. Hanchet

8. Schedule of Conservation Measures in Force 1998/1999

   SCHEDULE OF CONSERVATION MEASURES IN FORCE ... ) This schedule lists Conservation Measures adopted by the Commission in accordance with Article IX of ... the Convention for the Conservation of Antarctic Marine Living Resources. Conservation Measures are ... numbered in simple consecutive order in arabic numerals with a roman numeral identifying the number of the ...

   Document : Site Section: Publications

9. Whales: Trophic modelling of the Ross Sea

   . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... modelling of the Ross Sea M.H. Pinkerton1, J. Bradford-Grieve1, P.M. Sagar2 1 National Institute of ... , Riccarton 8011, Christchurch, New Zealand 1 Introduction and Species For the purposes of modelling ... separate whale trophic compartments. A summary of whale parameters for the Ross Sea is given in Table 1 ... . 2 Methods 2.1 Biomass carbon conversion We assume that the carbon content of toothed and ...

   Document : Site Section: Publications

10. Schedule of Conservation Measures in Force 1993/94

    SCHEDULE OF CONSERVATION MEASURES IN FORCE 1993/94 SEASON (As amended by the Commission at the ... the Commission in accordance with Article IX of the Convention for the Conservation of Antarctic ... numerals with a roman numeral identifying the number of the meeting of the Commission at which they were ... Commission, and indicates that the Measure was adopted at the Fourth Meeting of the Commission, i.e. in 1985 ...

    Document : Site Section: Publications

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