Search results
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A preliminary assessment of age and growth of eel cod (Muraenolepis sp.) and violet cod (Antimora rostrata) in the Ross Sea, Antarctica
Abstract: Samples of an eel cod (Muraenolepis sp.) and violet cod (Antimora rostrata) were ... obtained from the bycatch of the longline fishery for toothfish (Dissostichus mawsoni and D. eleginoides ... ) in the Ross Sea, Antarctica. Counts of zones visible in sectioned otoliths were used to estimate ... length or sex distributions of the populations (i.e., small fish and males were absent). The Muraenolepis ...
Meeting Document : WG-FSA-10/19 : Author(s): P.L. Horn and C.P. Sutton (New Zealand)
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Prohibition of finning of sharks caught in the CAMLR Convention Area
Abstract: The delegations of Argentina, Australia, Chile, the European Union, Norway, Uruguay ... 2016 annual meeting, to prohibit shark finning and require that all fins of any shark that is ... incidentally caught and that cannot be released alive remain naturally attached through the point of first ... fisheries adopted by consensus every year since 2007. Author(s): Delegations of Argentina, Australia ...
Meeting Document : CCAMLR-XXXVI/26 : Author(s): Delegations of Argentina, Australia, Brazil, Chile, the European Union, Norway, South Africa, Uruguay and the USA
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CHINSTRAP PENGUINS: MISUNDERSTOOD AND VULNERABLE MONITORS OF ECOSYSTEM CHANGES IN THE SCOTIA SEA REGION OF ANTARCTICA
area directly. A paradigm guiding recent research in the Western Antarctic Peninsula (WAP) region of ... the SS, the “sea-ice hypothesis”, suggests that declines in the seasonal extent and duration of sea ... , 30 years of field studies in the WAP, coupled with more regional surveys throughout the Scotia Sea ... increases and decreases in penguin abundance as a result of changes in abundance of Antarctic krill ...
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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Information on illegal fishing in Statistical Area 58 Assessment of illegal fishing in French waters around Kerguelen and Crozet Islands Report of observations and inspections in the CCAMLR Area 2011/2012 season (1 July 2011 – 15 July 2012)
Abstract: This document summarises French observations of illegal fishing for the past year ... Crozet EEZs are now protected, as shown in the report of the POKER 2 fisheries research survey (2010 ... five weeks are observed on the edges of the continental shelves outside the French EEZs. This season ... the more scattered seamounts (Ob and Lena), and sometimes at the boundaries of the Crozet, Kerguelen ...
Meeting Document : CCAMLR-XXXI/35 : Author(s): Délégation française
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A comparative morphometric analysis of sagittal otoliths of three icefishes (Channichthyidae) in Antarctic waters
Abstract: In the present study a comparative morphometric analysis of sagittal otoliths was ... binarized images of left and right otoliths for fish ranging from 20 to 67 cm TL. To test for significant ... from the 20 harmonics analyzed were homoscedastic and normal, and showed very low level of correlation ... showed a high discriminatory power to distinguish the left and right otoliths, with a total percentage of ...
Meeting Document : WG-FSA-18/47 : Author(s): G. Plaza, C. Rodríguez-Valentino and P.M. Arana
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THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL
risks associated with three options for a Stage-1 allocation of the precautionary krill catch limit ... among SSMUs in Subareas 48.1-48.3, it was suggested that a comprehensive assessment of the risks that ... might be incurred by not deciding on such an allocation (i.e., a risk assessment of status quo ... results provided from multiple parameterizations of the same model, and present such a risk assessment ...
Meeting Document : WG-EMM-09/12 : Author(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)
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NEW DATA ON MIGRATIONS OF ANTARCTIC TOOTHFISH DISSOSTICHUS MAWSONI NORMAN, 1937 (PERCIFORMES, NOTOTHENIIDAE) OBTAINED DURING IMPLEMENTATION OF THE PROGRAM ON DISSOSTICHUS SPECIES TAGGING IN THE LONGLINE FISHERY IN THE D’URVILLE SEA, 2008/09
Abstract: In fishing season, 2008/09, at implementation of the program on Dissostichus spp ... . tagging aboard Korean longliner “22 INSUNG”, in the D’Urville Sea for the short, period of time the new ... data on migration of one individual D.mawsoni were obtained. Supposedly, the speed of migration was ... OF ANTARCTIC TOOTHFISH DISSOSTICHUS MAWSONI NORMAN, 1937 (PERCIFORMES, NOTOTHENIIDAE) OBTAINED DURING ...
Meeting Document : WG-FSA-09/P01 : Author(s): A.F. Petrov and V.A. Tatarnikov (Russia)
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Demography of the Korean blue crab, Portunus trituberculatus fishery exploited in the west coast of Korea and the East China Sea
Abstract: A quantitative analysis was carried out to estimate the maximum sustainable yield of ... blue crab distributed around the waters of Korea and in the East China Sea without using fishing effort ... of this fish stock was estimated to be about 22,400 tonnes per year and Fmsy to be 0.95. Author(s ... ): J.-U. Lee and D.-H. An (Republic of Korea) Title: Demography of the Korean blue crab, Portunus ...
Meeting Document : WS-CRAB-93/20 : Author(s): J.-U. Lee and D.-H. An (Republic of Korea)
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Analytical data on determination of reproductive potential of Antarctic toothfish D. mawsoni in the Pacific (SSRUs 88.1, 88.2, 88.3), Indian Ocean (SSRUs 58.4.1 and 58.4.2) and Atlantic (SSRU 48.6) Antarctic areas
Abstract: Analytical data on determination of reproductive potential of Antarctic toothfish D ... 48.6) Antarctic areas are presented. Morphological indices of females and males, indices of gonads ... discussing. Author(s): S.V. Piyanova and A.F. Petrov (Russia) Title: Analytical data on determination of ... reproductive potential of Antarctic toothfish D. mawsoni in the Pacific (SSRUs 88.1, 88.2, 88.3), Indian Ocean ...
Meeting Document : WG-FSA-13/25 : Author(s): S.V. Piyanova and A.F. Petrov (Russia)
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Joint Polish/American hydroacoustic survey of Elephant Island in the vicinity of King George Island, 1988
years survey. The total biomass in the vicinity of Elephant Island was estimated from 120 kHz data to be ... 260 k tons and that in the Bransfield Strait South of King George Island was 39 k tons for a total of ... 7,787 nm2) in the Bransfield Strait and the area North of King George Island and 309k tons (in 8,836 nm2 ... ) in the expanded area around Elephant Island. Author(s): United States of America Title: Joint ...
Meeting Document : SC-CAMLR-VII/BG/21 : Author(s): United States of America