Résultats de la recherche
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Winter distribution and condition of Antarctic krill in relation to sea-ice and water column production in the South Shetland Islands during Austral Winter 2013
stations around the South Shetland Islands during a 30 day cruise between 10 August and 9 September 2013 ... was expansive (north of 60 S around Elephant Island) and the sea ice concentration was mostly more ... recent years. Species of note included Crabeater seals, Antarctic fur seal (sub-Adults), Leopard seal ... . Author(s): C.S. Reiss, J. Walsh, K. Dietrich and J.A. Santora (USA) Title: Winter distribution and ...
Meeting Document : WG-EMM-14/13 : Auteur(s): C.S. Reiss, J. Walsh, K. Dietrich and J.A. Santora (USA)
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Long-term observations from Antarctica demonstrate that mismatched scales of fisheries management and predator–prey interaction lead to erroneous conclusions about precaution
hierarchical model and 30+ years of monitoring data, we show that expected penguin performance was reduced when ... proportion of the species’ standing biomass may not be precautionary for their predators. Author(s): G.M ...
Meeting Document : WG-EMM-2019/11 : Auteur(s): G.M. Watters, J.T. Hinke and C.S. Reiss
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Krill length frequency distribution in Subarea 48.3 in January–April 1988 in relation to sources of its origin
considered in the frame of hypothesis of krill resources forming from two sources: Antarctic Circumpolar ... distance of about 30-60 miles, beyond boundary zone occurs larger krill with the mode of about 49 mm. Krill ... creation of commercially important krill aggregations. Author(s): F.F. Litvinov, V.N. Shnar, A.V. Zimin ...
Meeting Document : WG-EMM-03/40 : Auteur(s): F.F. Litvinov, V.N. Shnar, A.V. Zimin and V.V. Lidvanov (Russia)
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Southern elephant seals and CCAMLR
subpopulations in the Kerguelen Province, we can suggest two possibilities: first, that the factor(s ... leonina, at Marion Island, (1973 - 1983). S. Afr. J. Sci. 80: 26 - 27. CONDY, P.R. & M.N. BESTER. 1975 ... population biology of the southern elephant seal Mirounga leonina at lies Kerguelen. S. Afr. J. Sci. 80 ... Heard, Marion and Prince Edward Islands, Iles Crozet and Amsterdam and st. Paul Islands. Two pelagic ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 465-473 : Auteur(s): Bester, M.N. and D.G.M. Miller
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Trophic niche of the Antarctic toothfish caught in SSRU 88.3 as inferred from fatty acids and stable isotopes
–2018, making comparisons with previous dataset obtained from the Ross Sea shelf (RSS) and the Indian ... utilization, which are partitioned into two prey groups (i.e. feeding on bathypelagic vs. bathydemersal ... both trophic markers. Author(s): C.-K. Kang, S.-G. Choi, H.Y. Kang, Y.-J. Lee, S. Chung and D.H. An ...
Meeting Document : WG-FSA-18/21 : Auteur(s): C.-K. Kang, S.-G. Choi, H.Y. Kang, Y.-J. Lee, S. Chung and D.H. An
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Observer coverage required for the prediction of incidental capture of seabirds in New Zealand commercial fisheries
required to attain a coefficient of variation of 30% in the fishery depends on the total effort and on the ... on the Chatham Rise and in waters south of 46° S. A random effects model was developed to enable the ... to the 2002–03 fishing years for the trawl fisheries and from the 2000–01 to the 2002–03 fishing ... years for the longline fisheries. The observer coverage fraction is expressed in terms of tows for the ...
Meeting Document : WG-FSA-05/50 : Auteur(s): M.H. Smith and S.J. Baird (New Zealand)
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Ecoregionalisation of the Kerguelen and Crozet islands oceanic zone. Part I: Introduction and Kerguelen oceanic zone
habitats are mainly within one region. For each of the final ecoregions, the workshop summarized the ... . Coste,C. Cotté, F. D'Ovidio, K. Delord, G. Duhamel, A. Forget, N. Gasco, M. Hautecœur, P. Lehodey ... variability,- Study the resistance and resilience towards potential human impacts. Author(s): P ...
Meeting Document : WG-EMM-16/43 : Auteur(s): P. Koubbi, C. Guinet, N. Alloncle, N. Ameziane, C.S. Azam, A. Baudena, C.A. Bost, R. Causse, C. Chazeau, G. Coste,C. Cotté, F. D'Ovidio, K. Delord, G. Duhamel, A. Forget, N. Gasco, M. Hautecœur, P. Lehodey, C. Lo Monaco, C. Marteau, A. Martin, C. Mignard, P. Pruvost, T. Saucède, R. Sinegre, T. Thellier, A.G. Verdier and H. Weimerskirch
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TIMING OF CLUTCH INITIATION IN PYGOSCELIS PENGUINS ON THE ANTARCTIC PENINSULA: TOWARDS AN IMPROVED UNDERSTANDING OF OFF-PEAK CENSUS CORRECTION FACTORS
(62°28′ S, 60°46′ W), Admiralty Bay, King George Island (62°10′ S, 58°30′ W), Humble Island (64°46′ S ... through the breeding cycle. In this paper we present an analysis relating to both of these two challenges ... statistical model for determining the peak of clutch initiation for any given year and site and, along with a ... , 64°06′ W), and Petermann Island (65°10′ S, 64°10′ W)) in relationship to potential drivers of clutch ...
Meeting Document : WG-EMM-PSW-08/15 : Auteur(s): H.J. Lynch, W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece (USA)
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in SSRUs C and E in Division 58.4.1 in 2013/2014
Abstract: In the Division 58.4.1 there are two stocks; one extends from the SSRU 58.4.1C to the ... SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population sizes were vulnerable with a big ... , and this plan is one of the processes of the notification. The main objective of this scientific ... stage. For the 1st year (2012/2013) of this research, we collected and analyzed/will analyze the catch ...
Meeting Document : WG-FSA-13/44 : Auteur(s): Delegation of the Republic of Korea
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ASOC evaluation of the CDS
Abstract: The trade in IUU toothfish continues two years after the adoption by CCAMLR of a Catch ... , and adopt an enforcement protocol. Author(s): Submitted by ASOC Title: ASOC evaluation of the CDS ...
Meeting Document : CCAMLR-XX/BG/20 : Auteur(s): Submitted by ASOC