Résultats de la recherche
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Proposal to continue participation in the second year of the joint CCAMLR research survey to collect spatially stratified longline and bathymetric data in 88.2_A and 88.2_B in 2015/16
, but the stock structure and fish movement patterns are uncertain and more information is required for ... -CAMLR XXXII, paragraph 3.76 (iv-c)). A multi-year, multi-Member research program was therefore ... successful completion of the first part of the two year survey, this paper presents the details of the vessel ... that will conduct the second year of research and summarises the research plan, previously agreed at ...
Meeting Document : WG-SAM-15/41 : Auteur(s): Delegation of Norway
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Concordance of inter-annual fluctuations in densities of krill around South Georgia and Elephant Islands: biological evidence of same-year teleconnections across the Scotia Sea
mirrored by those at the other location; for example, 1991 and 1994 were years of very low krill density at ... around South Georgia (SG) and Elephant Island (El) were compared for seven austral summers between 1981 ... interestingly, the magnitudes of abundance and between-year gradients of change of abundance at each site were ... both SG and El. There was no apparent lag in changes in abundance at each site, and ranked between-year ...
Meeting Document : WS-AREA 48-98/11 : Auteur(s): A.S. Brierley (UK), D.A. Demer, R.P. Hewitt (USA) and J.L. Watkins (UK)
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Proposal to continue participation in the second year of the joint CCAMLR research survey to collect spatially stratified longline and bathymetric data in 88.2_A and 88.2_B in 2015/16
, but the stock structure and fish movement patterns are uncertain and more information is required for ... -CAMLR XXXII, paragraph 3.76 (iv-c)). A multi-year, multi-Member research program was therefore ... successful completion of the first part of the two year survey, this paper presents the details of the vessel ... that will conduct the second year of research during the 2015/16 season and summarises the research ...
Meeting Document : WG-SAM-15/32 : Auteur(s): Delegation of the United Kingdom
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ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA FROM A FOUR-YEAR TAGGING EXPERIMENT
in 2008/09, slightly under the target of 375 for the full 75 tonnes of catch; 3. There were 29 D ... cohort spawned in the early-1990s and that growth parameters are similar for D. eleginoides caught in ... DATA FROM A FOUR-YEAR TAGGING EXPERIMENT Approval: Approved ... some years; 6. Analysis of tagging and biometric data suggests that D. eleginoides at 48.4 have similar ...
Meeting Document : WG-FSA-09/17 : Auteur(s): J. Roberts and D.J. Agnew (United Kingdom)
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Oceanological factors affecting formation of mackerel icefish aggregations in the South Georgia area during different seasons of the year
amount of accumulated fat affects an individual fish readiness to spawning. Icefish spawning in the ... current year continue feeding, but the feeding activity decreases considerably and fish are gradually ... directly on the abiotic conditions, primarily with temperature. The same is true for the wintering period ... aggregations in the South Georgia area during different seasons of the year Approval: Approved ...
Meeting Document : WG-FSA-05/76 : Auteur(s): Zh.A. Frolkina (Russia)
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Catches in the Convention Area in the 1999/2000 split-year
Author(s): Secretariat Title: Catches in the Convention Area in the 1999/2000 split-year ... responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : SC-CAMLR-XIX/BG/01 Rev. 1 : Auteur(s): Secretariat
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Preliminary results from the third year of a survey into the connectivity of toothfish species in Subareas 48.2 and 48.4
Author(s): G. Robson, A. Riley and P. Hollyman Title: Preliminary results from the third year of ... Consent: No Delegation responsibility for releasing documents: United Kingdom ...
Meeting Document : WG-FSA-2019/25 : Auteur(s): G. Robson, A. Riley and P. Hollyman
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On multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size composition in longline catches in the South Georgia maritime zone
Abstract: The multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size ... discussed. Author(s): N.N. Kukharev and A.F. Petrov Title: On multi-year variability of the Patagonian ... Document Release Consent: No Delegation responsibility for releasing documents: Russian Federation ...
Meeting Document : WG-FSA-18/02 : Auteur(s): N.N. Kukharev and A.F. Petrov
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On multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size composition in longline catches in the South Georgia maritime zone (full version)
Abstract: The multi-year variability of the Patagonian toothfish (Dissostichus eleginoides) size ... discussed. Author(s): N.N. Kukharev and A.F. Petrov Title: On multi-year variability of the Patagonian ... : Content Approved Document Release Consent: No Delegation responsibility for releasing documents: Russian ...
Meeting Document : SC-CAMLR-XXXVII/BG/25 : Auteur(s): N.N. Kukharev and A.F. Petrov
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Update of the activities of the SCAR krill action group (SKAG) since last year’s WG-EMM
Document Release Consent: No Delegation responsibility for releasing documents: United States of America ...
Meeting Document : WG-EMM-2019/12 Rev. 1 : Auteur(s): B. Meyer and C. Reiss