Résultats de la recherche
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Assessment models for Patagonian toothfish in research block 5843a_1 of Division 58.4.3a, Elan Bank
comprised of two fisheries split by depths of 1 200 m as the model in WG-SAM-14/17. Number of longlines was ...
Meeting Document : WG-FSA-14/22 : Auteur(s): K. Taki (Japan)
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Fishing for structure; can we describe normal patterns in toothfish fishing operations using catch and effort data?
example, a catch with high numbers of large fish increases the time taken to haul a line as each fish is ... required to be gaffed aboard and removed from the line. This effect is compounded by fish size and the ... requirement to tag fish, which further slows the hauling process. We investigate some of these relationships ... toothfish in CCAMLR fisheries and link those steps to the variables recorded as part of the CCAMLR catch and ...
Meeting Document : WG-FSA-16/36 : Auteur(s): J.M. Fenaughty and K. Large
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DEVELOPMENT OF A NEW HIGHER PREDATOR MONITORING PROGRAMME AT CUMBERLAND BAY, SOUTH GEORGIA
area in 2008/09 was low, consistent with monitoring at Bird Island and coinciding with low krill ...
Meeting Document : WG-EMM-09/28 : Auteur(s): J. Ashburner and M. Belchier (United Kingdom)
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Food and feeding of the mackerel icefish (Champsocephalus gunnari) around South Georgia in January/February 1991
Abstract: The diet composition and feeding intensity of mackerel ice fish (Champsocephalus ... stations. Both, the proportion of krill (Euphausia superba) in the stomachs and the feeding intensity were ...
Meeting Document : WG-FSA-91/29 : Auteur(s): K.-H. Kock (Germany), I. Everson, S. Campbell and G. Parkes (United Kingdom), D. Cielniaszek and J. Szlakowski (Poland)
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A review on the Antarctic ecosystem models published by Japanese scientists and some comments
Abstract: Some published articles on the Antarctic krill biomass estimates and ecosystem models ...
Meeting Document : SC-CAMLR-III/INF. 06 : Auteur(s): Japanese Delegation
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Mackerel icefish ecological indices
Atlantic sector of the Southern Ocean they feed preferentially on krill and are themselves preyed upon by ...
Meeting Document : WG-EMM-03/42 : Auteur(s): I. Everson (United Kingdom), K.-H. Kock (Germany) and A.W. North (United Kingdom)
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Pinniped research at Cape Shirreff, Livingston Island, Antarctica, 2000–2001
functional relationships between Antarctic krill, their predators, and key environmental variables. Every ...
Meeting Document : WG-EMM-01/43 : Auteur(s): M.E. Goebel, B.W. Parker, A.R. Banks, D.P. Costa and R.S. Holt (USA)
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Beach debris survey - Main Bay, Bird Island South Georgia 1992/93
bands were not found until August, coinciding with the arrival of krill fishing vessels off northwest ...
Meeting Document : CCAMLR-XIII/BG/03 : Auteur(s): Delegation of United Kingdom
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Reproduction in the mackerel icefish (Champsocephalus gunnari) at South Georgia
macroscopic examination of gonads. Evidence in support of the hypothesis that a proportion of mature fish fail ... underlying cause is probably due to a shortage of krill, an important dietary item for Champsocephalus ...
Meeting Document : WG-FSA-91/07 : Auteur(s): I. Everson (United Kingdom), K.-H. Kock (Germany), G. Parkes (United Kingdom), D. Cielniaszek and J. Szlakowski (Poland)
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Estimation of total removals (green weight)
krill fishery, the Working Group recognised importance of obtaining detailed information on the methods ...
Meeting Document : SC-CAMLR-XXXI/BG/15 : Auteur(s): Co-conveners of the Working Group on Ecosystem Monitoring and Management