Search results
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Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87
Paper Title: Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77 ... in the stocks of five fish species (Champsocephalus gunnari, Chaenocephalus aceratus, Pseudochaenichthys ... 1/6 of the area of the island shelf. Assessment results point to considerable variations in fish biomass density ... , in the studied period. Estimates of fish stocks biomass ranged from 43 to 158 thousand tons. The changes ... of the R.V. Professor Siedlecki (Anon. 1978). In the 1980/81 season, the percentage of young fish ... the percentage of younger fish increased (Slosarczyk et al. 1985). In the eighties, the highest frequency ... ranges in the south-west Atlantic and Antarctic Peninsula regions of the Southern Ocean. British ... and whales in the Southern Ocean. Phil. Trans. R. Soc. Lond., B.279, 81-96. MUCHA, M. 1982. Biomass ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Author(s): Mucha, M. and W. Ślósarczyk
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Arrangement SEAFO
and the Commission for the Conservation of Antarctic Marine Living Resources signed 2 June 2017. ... for the Conservation of Antarctic Marine Living Resources signed 2 June 2017. ... on the Conservation and Management of Fisheries Resources in the South East Atlantic Ocean (hereafter SEAFO ... the conservation of Antarctic marine living organisms; NOTE that provisions of the CAMLR Convention address ... to information on: (a) vessels authorised to fish in accordance with the Organisation's conservation measures ... ; (b) illegal, unreported and unregulated (IUU) fishing vessels and IUU Vessel Lists; (c) catch, bycatch ...
Document : Site Section: The Organisation
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Entanglement in man-made debris of Antarctic fur seals at Bird Island, South Georgia
but stricter controls on the jettisoning of debris into the Southern Ocean are needed if the entanglement ... on the jettisoning of debris into the Southern Ocean are needed if the entanglement problem is not to increase beyond ... % of collars, nylon string (15%), fishing net (13%) and six other materials comprising the rest. Males ... , nylon string (15%), fishing net (13%) and six other materials comprising the rest. Males accounted ...
Meeting Document : CCAMLR-VIII/BG/05 : Author(s): J.P. Croxall, S. Rodwell and I.P. Boyd (United Kingdom)
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Diet of grey-headed albatrosses at the Diego Ramírez Islands, Chile: ecological implications
frequently caught in fishing operations in southern Chile. Author(s): J. Arata (Chile), G. Robertson ... frequently caught in fishing operations in southern Chile. ... with significant low breeding success, suggests ocean-wide processes affecting the availability of this prey ... with significant low breeding success, suggests ocean-wide processes affecting the availability of this prey ...
Meeting Document : WG-FSA-04/12 : Author(s): J. Arata (Chile), G. Robertson (Australia), J. Valencia (Chile), J.C. Xavier (UK) and C.A. Moreno (Chile)
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An index of per capita recruitment
and recruits. PCR is biased low with age-specific decline in mortality and reduction in the proportion of age ... with age-specific decline in mortality and reduction in the proportion of age-l spawners. Introducing year ... ) in the southwest Atlantic sector of the Southern Ocean is sustained by occasional strong year classes, that adult ... . 1994. Krill demography and small-scale processes: a review. In: El-Sayed, S.Z. (Ed.). Southern Ocean ... with age-specific decline in mortality and reduction in the proportion of age-l spawners. Introducing year ... 5 la baisse avec le declin specifique a l'bge de la mortalite et la reduction de la proportion des ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 179–196 : Author(s): Hewitt, R
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Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia
, but also possibly due to age-dependent mortality and commercial fishing. File: 14everson.pdf ... mortality and commercial fishing. ... , is that a fishery of nearly half a million tonnes, larger than the Southern Ocean krill fishery in all but one ... of the Southern Ocean. M i t t . Ins t . Seefisch. Hamburg, 46: 1-73. Kochkin, P.N. 1995. On estimates ... -dependent mortality and commercial fishing. Resume Examen des informations relatives aux taux de ... models of fish population dynamics, total mortality (Z) can be estimated relatively easily from data ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 245–257 : Author(s): Everson, I
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Chapter 4: Science
with SCAR, the Southern Ocean Observing System (SOOS) and other international bodies, establish mechanisms ... , the Southern Ocean Observing System (SOOS) and other international bodies, establish mechanisms for accessing ... : (i) evaluate the spatial extent of stocks, along with the implications of fishing in each CCAMLR area, subarea ... , structure and/or function of the ecosystem is changing, in order to inform how to achieve the conservation ...
Page : Site Section: The Organisation
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Annual report from SCAR to CCAMLR
and the Environment (ACCE) was published in October 2009 and the Southern Ocean Observing System (SOOS) planning ... and the Environment (ACCE) was published in October 2009 and the Southern Ocean Observing System (SOOS) planning ... Ecosystem (AntEco). SCAR now has an Action Group on Ocean Acidification and an Expert Group on Antarctic ... organizations. Author(s): Submitted by SCAR Title: Annual report from SCAR to CCAMLR Approval: Approved ...
Meeting Document : CCAMLR-XXIX/BG/15 : Author(s): Submitted by SCAR
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Catch rates and length composition data of the longline fishery for Dissostichus eleginoides at the Prince Edward Islands: 1996/97
Sector of the Southern Ocean, surfaced early in 1996. This generated both national and international ... in the vicinity of the Prince Edward Islands, a South African territory in the Indian Ocean Sector of the Southern ... eleginoides made in the vicinity of the Prince Edward Islands, a South African territory in the Indian Ocean ... year, to fish in the South African zone at the Prince Edward Islands. The sanctioned fishery ...
Meeting Document : SC-CAMLR-XVI/BG/28 : Author(s): Delegation of South Africa
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e-cc-v.pdf
... , the species, number and condition of any fish, birds, marine mammals, or other organisms entangled ... Conservation Measure in accordance with Article IX of the Convention: Directed fishing on N. rossii ... to the level allowing the optimum recruitment to the stock. CONSERVATION MEASURE 7/V Regulation of Fishing ... request from the Antarctic and Southern Ocean Coalition (ASOC) to attend the meeting as an observer ... Conservation Measure in accordance with Article IX of the Convention: Directed fishing on N. rossii around ... . CONSERVATION MEASURE 7/V Regulation of Fishing Around South Georgia (Statistical Subarea 48.3) The ... Antarctic and Southern Ocean Coalition (ASOC) to attend the meeting as an observer. In this regard, the ... : Official Documents of the Commission and the Scientific Committee for the Conservation of Antarctic Marine
application/pdf attached to:CCAMLR-V
Meeting Report : CCAMLR-V