Search results
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Sharks by-catch observed on bottom longlines fishery off the Kerguelen Islands in 2006–2016, with a focus on Etmopterus viator
bycatch within the Kerguelen EEZ (northern part of the plateau). From 2006 to 2016, crew reported the ... total catches of the line and observers were asked to identify and count fish bycatch on 25% of the ... distributions of the shark bycatch species and their relative abundance. Length-frequency for E. viator showed a ... bimodal distribution characterizing a long-lived species and stopping growth of adults. The study also ...
Meeting Document : WG-FSA-18/25 : Author(s): C. Chazeau, S.P. Iglésias, N. Gasco, A. Martin and G. Duhamel
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Developments, considerations and recommendations by the land-based predator survey group: a summary and up-date
Abstract: A summary of considerations and decisions made by the correspondence group on land ... -based predator abundance is provided for comment by the Working Group. In order to complete ... specifications for future survey work, the correspondence group seeks advice from the Working Group on the ... relevant spatial unit for estimation in Area 48 and the required precision for estimation in each unit. A ...
Meeting Document : WG-EMM-05/24 : Author(s): C. Southwell (Australia), P. Trathan (United Kingdom), W. Trivelpiece, M. Goebel (USA) and P. Wilson (New Zealand)
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CPUE, net towing depth and body length of krill during the winter operation of Japanese krill fishery around South Georgia
were calculated. The range of CPUE values in 1991 season (poor year of krill) was comparable to the ... from net towing depth. Net tow depth data implied that overall krill distribution in the the winter ... season might be deeper than the summer season. Interannual variability of vertical distribution was also ... suggeted. Length frequency distribution implied the evidence of strong krill influx from the Antarctic ...
Meeting Document : WG-EMM-96/51 : Author(s): Kawaguchi, S., Ichii, T., Naganobu, M.
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Recent information relevant to squid resources in the Convention Area
adjacent to the Convention Area, with a catch in excess of 12,000 tonnes. Recent improvements in processing ... , management of a Martialia fishery by CCAMLR would require a better understanding of the distribution and ... demography of the species. The results of recent studies of the ecological niche of Martialia at the Polar ... Frontal Zone are presented in SC/CAMLR/BG/??. Author(s): Delegation of the United Kingdom Title: Recent ...
Meeting Document : SC-CAMLR-XIV/BG/22 Rev. 1 : Author(s): Delegation of the United Kingdom
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Progress report on collaborative research for otolith chemistry of Antarctic toothfish Dissostichus mawsoni in the Southern Ocean
Abstract: Otolith chemical analysis is one of important and useful approaches to reveal the stock ... structure and connectivity of Dissostichus mawsoni in the Southern Ocean. Recalling the suggestion from WG ... -FSA 2018 about the international collaboration on otolith microchemistry of D. mawsoi, this progress ... report summarized the update of this work. The result indicated that the heterogeneity in stock structure ...
Meeting Document : WG-FSA-2019/61 : Author(s): G.P. Zhu
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Major outcomes from the third meeting of ACAP’s advisory committee
Abstract: The Third Meeting of the ACAP’s Advisory Committee was held in Valdivia, Chile from 19 ... – 22 June 2007. It was preceded by meetings of the Status and Trends Working Group on 16 June and the ... Seabird Bycatch Working Group on 17-18 June 2007. This paper provides a summary of the major outcomes of ... the meeting. Author(s): ACAP Secretariat Title: Major outcomes from the third meeting of ACAP’s ...
Meeting Document : WG-FSA-07/26 : Author(s): ACAP Secretariat
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Australia’s actions and regional cooperation to combat IUU activities in the 2014/15 fishing season
Abstract: The 2014/15 CCAMLR fishing season has seen significant progress in the fight to combat ... Illegal, Unreported and Unregulated (IUU) fishing by vessels on the Commission for the Conservation of ... the recent actions taken by Australia and its near neighbours, including through the Regional Plan of ... that international cooperation has been instrumental in the successes seen in 2014/15. Author(s ...
Meeting Document : CCAMLR-XXXIV/BG/17 : Author(s): Delegation of Australia
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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 ... , and the United States propose to amend CCAMLR Conservation Measure 32-18, as proposed also during the ... incidentally caught and that cannot be released alive remain naturally attached through the point of first ... , Brazil, Chile, the European Union, Norway, South Africa, Uruguay and the USA Title: Prohibition of ...
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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Factors affecting the growth rate and mass at weaning of Antarctic fur seal pups at Bird Island, South Georgia
Abstract: We studied the influence of sex of pup, maternal age, birth date of pup, number of ... foraging trips, and the mean duration of both foraging trips at sea and nursing visits ashore on the growth ... and mass at weaning of pups of Antarctic fur seals (Arctocephalus gazella) during the austral summers ... the pups influenced the nature and magnitude of sex differences in estimated growth rates. Growth ...
Meeting Document : WG-CEMP-93/09 : Author(s): N.J. Lunn, I.L. Boyd, T. Barton and J.P. Croxall (United Kingdom)
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Revised biological parameters for the Antarctic skates Amblyraja georgiana and Bathyraja cf. eatonii from theRoss Sea
biological parameters for the Antarctic skates Amblyraja georgiana and Bathyraja cf. eatonii from theRoss Sea ... . eatonii from theRoss Sea ...
Meeting Document : WG-FSA-10/27 : Author(s): M.P. Francis (New Zealand)