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Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area
Paper Title: Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari ... in the South Georgia area Abstract / Description: The stocks of Notothenia rossii marmorata and ... Champsocephalus gunnari in the South Georgia area are assessed using USSR age sample data and recent biomass ... estimates from surveys by the FRG. These data indicate that the stock of N. rossii in 1985 was about 2.5% of ... mortality: 1971, 1977-78 and 1981-84. The stock apparently recovered after each of the first two periods ... - 1 - .wG-CFSA-86/2 ASSESSMENTS OF THE STOCKS OF ... NOTOTHENIA ROSSII MARMORATA AND CHAMPSOCEPHALUS GUNNARI IN THE SOUTH GEORGIA AREA J.G. Cooke (IUCN ... ) Abstract The stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Autor(es): Cooke, J.G.
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Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast
Paper Title: Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae ... ) off the Chilean coast Abstract / Description: Existing information from technical publications on ... Chilean fisheries of the Patagonian toothfish, Dissostichus eleginoides is reviewed in order to study ... the coast of Valdivia, South East Pacific, are also taken into consideration. The data show that ... depths greater than 1 000 m, and obtained first catches of commercial interest for the fishery. After ... WG-FSA-91/11 HOOK SELECTIVITY IN THE LONGLINE FISHERY ... OF DISSOSTICHUS ELEGINOIDES (NOTOTHENIIDAE) OFF THE CHILEAN COAST Carlos A. Moreno* Abstract ... Existing information from technical publications on Chilean fisheries of the Patagonian toothfish ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Autor(es): Moreno, C.A.
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Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989
Paper Title: Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in ... the seasons 1986 to 1989 Abstract / Description: Results of krill (Euphausia superba Dana) resource ... surveys carried out along the Wilkes Land coast from 1986 to 1989 are presented in the paper. The surveys ... mainly focused on the search for exploitable krill aggregations. Two research vessels were simultaneously ... . The surveys became more regular and standardized after the 1986 season. Two vessels were annually ... AND DISTRIBUTION IN THE WILKES LAND AREA IN THE SEASONS 1986 TO 1989 V.N. Dolzhenkov and ... V.P.Timonin* Abstract Results of krill (Euphausia superba Dana) resource surveys carried out along the ... Wilkes Land coast from 1986 to 1989 are presented in the paper. The surveys mainly focused on the search ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Autor(es): Dolzhenkov, V.N. and V.P.Timonin
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The use of patent databases to predict trends in the krill fishery
Paper Title: The use of patent databases to predict trends in the krill fishery Abstract ... / Description: The fishery for Antarctic krill (Euphausia superba) caught 210 000 tonnes in 2009/10 with ... vessels from six of CCAMLR’s 25 Members participating in the fishery. Trends in the krill fishery are ... considerable discussion within the Scientific Committee over the utility of these sources of information to ... source material. The updated database was constructed after extensive consultation with patent and IP ... There has been increasing concern amongst the scientific community and those responsible for the ... management of the Antarctic krill (Euphausia superba) fishery that the harvesting of this spe- cies will ... numerous factors, including, but not limited to, increased and diversified participation in the fishery ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 135–144 : Autor(es): Foster, J., S. Nicol and S. Kawaguchi
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Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search data
Paper Title: Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the ... paper, I show how data that are routinely collected by survey vessels can be used to estimate the number ... of concentrations of krill (Butterworth, 1988; Mangel, 1988) in a given region of the Southern Ocean ... . Sample computations are performed, using data collected by Soviet research/survey vessels in the early ... the start of trawling; (iii) time of end of trawling; and (i v) krill catch. Each combination of ... location, start and end times and catch is called a record. From these, we can compute the time between ... sufficiently encouraging to begin considering actual (vs. simulated) abundance estimates from the krill ... WS-KCPUE-89/6 ANALYSIS AND MODELLING OF THE SOVIET ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 283–322 : Autor(es): Mangel, M.
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Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem
Paper Title: Research currently being undertaken by the Republic of South Africa on " ... ;dependent and related species" within the Antarctic marine ecosystem Abstract / Description: Selected ... components of the biological sciences programme are described. The primary objective of the studies being ... undertaken is to improve our understanding of the ecology of important predators (especially seals and ... rocl1-. After rain, which fal I~; almost dai IY, the sea a-buttinsl on the 11'!:SJor colonies of ... --CAMLR-IV/BG/2 1985 RESEARCH CURRENTLY BEING UNDERTAKEN BY THE REPUBLIC OF SOUTH AFRICA ON "DEPENDENT ... AND RELATED SPECIES" WITHIN THE ANTARCTIC MARINE ECOSYSTEM Abstract Selected components of the ... biological sciences programme are described. The primary objective of the sudies being undertaken is to ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Autor(es): South Africa
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On the presence of Paralomis spinosissima and Paralomis formosa in catches taken during the Spanish survey Antártida 8611
Paper Title: On the presence of Paralomis spinosissima and Paralomis formosa in catches taken ... during the Spanish survey Antártida 8611 Abstract / Description: This paper provides information on ... Antarctic crabs obtained during the 1986 Spanish survey ANTARTIDA 8611, which covered the shelf around all ... the archipelagos in the Scotia Sea. A total of 345 hauls was conducted, of which 29 took place around ... distribution of P. spinosissima and the remaining 14 (161 m to 325 m) are located at the shallower end of ... CCAMLR Science, Vol. 1: 165-173 ON THE PRESENCE OF ... PARALOMIS SPINOSISSIMA AND PARALOMIS FORMOSA IN CATCHES TAKEN DURING THE SPANISH SURVEY A N T A R T ' A ... information on Antarctic crabs obtained during the 1986 Spanish survey ANTARTIDA 861 1, which covered the ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 165–173 : Autor(es): López Abellán, L.J. and E. Balguerías
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By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season
Paper Title: By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1 ... ) during the 1995/96 season Abstract / Description: By-catches of fish taken during a commercial fishing ... eleginoides) off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season were analysed. Eleven ... species were identified, of which the grenadier Macrourus carinatus, the skates Bathyraja eatonii and B ... after the cruise. An abundance index (fish/hour) is defined as the number of specimens caught per ... BY-CATCH OF FISH IN LONGLINE CATCHES OFF THE KERGUELEN ISLANDS (DIVISION 58.5.1) DURING THE 1995196 ... Patagonian toothfish (Dissostichus eleginoides) off the Kerguelen Islands (Division 58.5.1) during the 1995 ... /96 season were analysed. Eleven species were identified, of which the grenadier Macrot~rus ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Autor(es): Duhamel, G., P. Pruvost and D. Capdeville
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A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop) Abstract ... / Description: The development of models of marine ecosystems in the Southern Ocean is becoming increasingly ... habitats of the Southern Ocean (i.e. crabeater seal, Lobodon carcinophaga; Ross seal, Ommatophoca rossii ... are identified and discussed. Spatial and temporal gaps in knowledge of the populations, habitats and ... in open water after the breeding season. Satellite telemetry studies have also shown that when ... from the McMurdo region trav- elled along the Antarctic continental coastline into pack-ice after ... DIET OF ICE-BREEDING SEALS IN THE SOUTHERN OCEAN C. Southwell* Australian Antarctic Division ... Department of the Environment, Water, Heritage and the Arts 203 Channel Highway Kingston, Tasmania 7050 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Autor(es): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan
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A first attempt at an assessment of the Patagonian toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands EEZ
Paper Title: A first attempt at an assessment of the Patagonian toothfish (Dissostichus ... eleginoides) resource in the Prince Edward Islands EEZ Abstract / Description: The history of the fishery for ... Patagonian toothfish (Dissostichus eleginoides) in the Prince Edward Islands Exclusive Economic Zone (EEZ) is ... a robust indication that the spawning biomass has been depleted to, at most, a few percent only of ... spawned before or only shortly after the onset of fi shing. However, in time, the negative consequences ... , Vol. 9 (2002): 11–32 11 A FIRST ATTEMPT AT AN ASSESSMENT OF THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ... ELEGINOIDES) RESOURCE IN THE PRINCE EDWARD ISLANDS EEZ A. Brandão and D.S. Butterworth Marine Resource ... North Hobart 7002, Tasmania, Australia Abstract The history of the fi shery for Patagonian toothfi sh ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 11–32 : Autor(es): Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller