Search results
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POPULATION SUBDIVISION IN THE ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) REVEALED BY MITOCHONDRIAL AND NUCLEAR SINGLE NUCLEOTIDE POLYMORPHISMS (SNPS)
coastal waters south of the Antarctic Polar Front. For a preliminary evaluation of global population ... nucleotide polymorphism (SNP) markers developed here will be useful for more extensive analyses of population ...
Meeting Document : WG-FSA-08/P01 : Author(s): K. Kuhn and P.M. Gaffney
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Proposal to extend the fishing season for longline fishing in CCAMLR Statistical Division 58.5.2
regime of mitigation measures poses a very low level of risk to seabirds. It proposes that the period ... three seabird bycatch limit. It also proposes that the 1–30 September period be included as part of the ...
Meeting Document : WG-FSA-07/17 : Author(s): I. Hay (Australia)
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CEMP indices: 2007 update
indicator species collected by standard methods in the three Integrated Study Regions of the Convention Area ... . Each year the Secretariat updates the standardised index values and provides a summary of trends and ... , but were lost in a fire onboard the icebreaker Irizar. The development of an ordination method, with ...
Meeting Document : WG-EMM-07/04 : Author(s): Secretariat
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A life table for female Antarctic fur seals breeding at Cape Shirreff, Livingston Island
juvenile survival, age at first reproduction, and resight probabilities. Longitudinal histories of presence ... and pregnancy of adult females (aged by cementum annuli) were used to estimate age-specific survival ... Cape Shirreff and to estimate net reproductive rate, mean generation time and the intrinsic rate of ...
Meeting Document : WG-EMM-06/39 : Author(s): M.E. Goebel, B.I. McDonald, J.D. Lipsky (USA), V.I. Vallejos, R.A. Vargas, O. Blank (Chile), D.P. Costa (USA) and N.J. Gales (Australia)
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Etude de la mortalité accidentelle des oiseaux dans la pêcherie à la palangre dans les secteurs de Crozet et Kerguelen en 2001–2003
Abstract: The legal Patagonian toothfish longline fishery operating in the French ZEE of Crozet ... (58.6) and Kerguelen (58.5.1) killed 26 668 seabirds, accidentally drowned, during 24 months of fishing ... period. The multivariate analysis contributed to highlight that a combination of variables (environmental ...
Meeting Document : WG-FSA-04/11+ Eng summary : Author(s): K. Delord, N. Gasco, H. Weimerskirch and T. Micol (France)
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CHARACTERISING KRILL FISHERY DYNAMICS USING A RANDOM WALK MODEL
-distances were well described by a Levy Flight type random walk model. The inferred distribution pattern of ... tonnes/hour and 7 tonnes/hour in autumn in Area 48.1. Fishers seemed to be forced to make a number of ... long distant movements at the beginning of the fishing season, and autumn was suggested as optimal ...
Meeting Document : WG-EMM-09/18 : Author(s): S. Kawaguchi, S. Candy and A. Constable (Australia)
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‘When close is too close’ – Krill fishing close to the coast
Abstract: For several years, ASOC has been calling for improved management of Antarctic krill ... concentration of krill fishing in coastal areas close to predator colonies in Area 48. This is of particular ...
Meeting Document : CCAMLR-XXXII/BG/17 Rev. 1 : Author(s): Submitted by ASOC
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A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2018 random stratified trawl survey
vicinity of Heard Island and McDonald Islands during April 2018. This paper provides an updated growth ... , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ... Generalized Yield Model). The 2018 survey showed a large 2+ cohort in the population. Catches of 443 t in the ...
Meeting Document : WG-FSA-18/56 : Author(s): D. Maschette and D. Welsford
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Antarctic protected areas system: proposal for a new protected area at Edmonson Point, Wood Bay, Ross Sea
consideration for adoption at the XVIII ATCM in 2005. Because the Management Plan proposes the inclusion of a ... Ecosystem Monitoring Programme (CEMP), consideration and approval of the plan by CCAMLR is sought prior to ... submission to the ATCM for adoption as an ASPA. Author(s): Delegation of Italy Title: Antarctic protected ...
Meeting Document : CCAMLR-XXIII/41 : Author(s): Delegation of Italy
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Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3
Abstract: At WG-EMM in Siena, 2004, the UK reported on the bycatch of fur seals in the krill ... fur seal deaths in the fishery. WG-EMM requested the UK to provide further details of the methods ... employed for consideration of IMAF. Observers recorded mitigation measures for fur seal (Arctocephalus ...
Meeting Document : WG-FSA-04/83 : Author(s): J. Hooper, J.M. Clark, C. Charman and D. Agnew (United Kingdom)