Search results
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Precautionary management of the Antarctic krill fishery at small spatial scales in the context of regional climate variability: pros and cons of coastal buffers, closed areas and move-on rules
to fishing during the penguin breeding season could reduce krill catches by approximately 30,000 tonnes ... to fishing during the penguin breeding season could reduce krill catches by approximately 30,000 tonnes ...
Meeting Document : SC-CAMLR-XXXV/BG/14 : Author(s): Delegation of the United Kingdom
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Growth of krill around the South Orkney Islands in 1989/90
. The males’ one day increments were 0.046–0.076, and for the females – 0.065–0.074 mm. It is supposed ... that krill don’t reach the age of 5 years. Author(s): Latogursky, V.I. Title: Growth of krill around ... . The increment for this period was the same for both sexes and had about 8–9 mm in length. The males’ one day ... the age of 5 years. ...
Meeting Document : WG-EMM-95/05 : Author(s): Latogursky, V.I.
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Review of some assumptions for modelling Patagonian toothfish dynamics at CCAMLR Subarea 48.3
Abstract: During the year 2005 meeting of the WG-FSA two different methods for assessing ... During the year 2005 meeting of the WG-FSA two different methods for assessing Patagonian ... cases were similar, there were considerable differences in assumptions and implementations of the two ... similar, there were considerable differences in assumptions and implementations of the two methods ...
Meeting Document : WG-FSA-SAM-06/13 : Author(s): A. Aubone, P.A. Martínez and O.C. Wöhler (Argentina)
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Biomass abundance and distribution of fish in the Kerguelen Islands’ zone (Division 58.5.1)
to have increased, even doubled, their biomass during the period between the two surveys. Besides ... the commercial species, two species were abundant: Zanclorhynchus spinifer on the shelf and Alepocephalus cf ... to have increased, even doubled, their biomass during the period between the two surveys. Besides ... the commercial species, two species were abundant: Zanclorhynchus spinifer on the shelf and Alepocephalus cf ...
Meeting Document : WG-FSA-07/16 : Author(s): G. Duhamel and M. Hautecoeur (France)
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The composition and origin of marine debris stranded on the shores of subantarctic Macquarie Island
an eight week period in 1988 to determine types, quantities, and possible sources of marine debris ... densities on open beaches of the west coast of the island. Overall density of marine debris was less than ... those reported for islands in the South Atlantic Ocean and the Indian Ocean, or from the coast of Alaska ... stranded on the shores of subantarctic Macquarie Island Approval: Approved ...
Meeting Document : CCAMLR-VIII/BG/10 : Author(s): D.J. Slip and H.R. Burton (Australia)
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Environmental variability effects on marine fisheries: four case histories
illustrate environmental control on the fishery. From these examples, we argue that future management ... strategies for exploited fisheries must include effects of environmental variability. In particular ... requires an understanding of where linkages between the physical environment and the species of interest ... ., Powell, T.M. Title: Environmental variability effects on marine fisheries: four case histories Approval ...
Meeting Document : WG-EMM-97/66 : Author(s): Hofmann, E.E., Powell, T.M.
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New possibilities of krill-dependent indicator species monitoring – UAV survey in Subarea 48.1
-resolution Red-Green-Blue and one Blue-Green-NIR imagery, as well as automatic interpretation using ImageJ ... , gentoo and chinstrap penguins. In total approx. 30 000 nests in twelve breeding colonies were identified ... -resolution Red-Green-Blue and one Blue-Green-NIR imagery, as well as automatic interpretation using ImageJ ... élie, gentoo and chinstrap penguins. In total approx. 30 000 nests in twelve breeding colonies were ...
Meeting Document : WG-EMM-17/03 : Author(s): M. Korczak-Abshire, A. Zmarz, M. Rodzewicz, R. Storvold, M. Kycko, I. Karsznia, A. Kidawa and K.J. Chwedorzewska
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Report on incidental bird mortality and effectiveness of mitigation measures during demersal long lining by Ihn Sung 66 in Subarea 48.3 - December 1993 to February 1994
the effectiveness of mitigation measures is described. An alternative design of streamer line for use ... develop the investigation further. Author(s): C. Jones and G. Parkes (United Kingdom) Title: Report on ...
Meeting Document : WG-IMALF-94/14 : Author(s): C. Jones and G. Parkes (United Kingdom)
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Results from the 1998 bottom trawl survey of Elephant Island and the lower South Shetland Islands (Subarea 48.1)
Resources program in two major regions of the South Shetland Islands: Elephant Island and the lower South ... levels, size composition, and condition are described and compared between the two regions. Maturity ... in two major regions of the South Shetland Islands: Elephant Island and the lower South Shetland Islands ... composition, and condition are described and compared between the two regions. Maturity ogives were ...
Meeting Document : WG-FSA-98/15 : Author(s): C.D. Jones (USA), K.-H. Kock and S. Wilhelms (Germany)
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Continuation in the 2014/15 season of the research plan initiated in 2012/13 for stocks of Dissostichus spp. in Divisions 58.4.1 and 58.4.2
for Divisions 58.4.1 and 58.4.2 in order to estimate local biomass of Dissostichus spp. by means of two methods ... , G, D and C). Two research surveys have been already implemented in Division 58.4.1 and preliminary estimates ... 58.4.1 and 58.4.2 in order to estimate local biomass of Dissostichus spp. by means of two methods ... , G, D and C). Two research surveys have been already implemented in Division 58.4.1 and preliminary estimates ...
Meeting Document : WG-SAM-14/09 : Author(s): Delegation of Spain