Résultats de la recherche
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INDICATIVE ESTIMATES OF BIOMASS AND YIELD OF WHITSON’S GRENADIER (M. WHITSONI) ON THE CONTINENTAL SLOPE OF THE ROSS SEA IN SUBAREAS 88.1 AND 88.2
bottom trawl surveys (IPY_CAML and BioRoss) have recently been carried out by New Zealand on parts of the ... those recorded for M. carinatus on Banzare Bank. Because the strata covered by the New Zealand surveys ... (New Zealand) Title: INDICATIVE ESTIMATES OF BIOMASS AND YIELD OF WHITSON’S GRENADIER (M. WHITSONI) ON ... species caught during both surveys, with mean catch rates in some strata being considerably higher than ...
Meeting Document : WG-FSA-08/32 : Auteur(s): S.M. Hanchet, D. Fu and A. Dunn (New Zealand)
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Revised stock assessment of the Patagonian toothfish, Dissostichus eleginoides, in research block C of Division 58.4.4 (Ob & Lena Banks) using CASAL
should be considered. The model has not been updated with 2014 data but six new sensitive runs have been ... , Shinsei maru No. 3, has conducted research fishing in accordance with a research plan submitted under CM ... in 2013. During the WG-SAM-2014, two developments of CASAL assessment were presented one by France ...
Meeting Document : WG-FSA-14/06 : Auteur(s): A. Rélot-Stirnemann (France)
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Variation in reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implications for southern ocean monitoring studies
Albatrossess, Gentoo and Macaroni Penguins and Antarctic Fur Seals, recorded annually at Bird Island, South ... Island are not synchronised with those at South Georgia. They correlate best (and especially for ... Chinstraps, which suffered badly in 1980-81 and 1982-83) with the date of ice break-out in late spring ... in the marine environment that may relate to prey availability and thus be influenced by commercial ...
Meeting Document : SC-CAMLR-VI/BG/15 : Auteur(s): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)
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Variation or reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implication for Southern Ocean monitoring studies
Albatrossess, Gentoo and Macaroni Penguins and Antarctic Fur Seals, recorded annually at Bird Island, South ... Island are not synchronised with those at South Georgia. They correlate best (and especially for ... Chinstraps, which suffered badly in 1980-81 and 1982-83) with the date of ice break-out in late spring ... in the marine environment that may relate to prey availability and thus be influenced by commercial ...
Meeting Document : WG-CEMP-87/13 : Auteur(s): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)
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Quantifying uncertainty in the Chapman mark-recapture estimate of abundance
developed and made available to Members. Author(s): P. Burch (Australia), S. Parker (New Zealand) and D ... Abstract: In New and Exploratory fisheries for toothfish, mark-recapture plays a critical role to ... WG-FSA encourage Members to provide estimates of uncertainty associated with indicative biomass ... recommend that additional functions associated with mark-recapture analysis within CCAMLR’s fisheries be ...
Meeting Document : WG-FSA-15/49 : Auteur(s): P. Burch (Australia), S. Parker (New Zealand) and D. Welsford (Australia)
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Aerobic dive limit: how often does it occur in nature?
lion, Neophoca cinerea, and the New Zealand sea lion, Phocarctos hookeri. Antarctic fur seals dove well ... significant amounts. Australian sea lions typically dove 1.5 times longer than the cADL, while New Zealand sea ... with the dive pattern of individual animals. In both Antarctic Fur Seals and Australian sea lions ...
Meeting Document : WG-EMM-00/48 : Auteur(s): D.P. Costa, N.J. Gales and M.E. Goebel (USA)
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APPLICATION TO UNDERTAKE WINTER SCIENTIFIC RESEARCH IN CCAMLR SUBAREA 88.1 (SSRUS 88.1B, 88.1C AND 88.1G) IN THE 2008/09 SEASON
accordance with Conservation Measures 24-01, 33-03, 41-01 and 41-09. Author(s): Delegation of New Zealand ... Abstract: New Zealand proposes to conduct a scientific research survey during the austral winter ...
Meeting Document : WG-FSA-08/62 : Auteur(s): Delegation of New Zealand
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Preliminary analyses of an ectoparasite Eubrachiella antarctica as a marker for stock discrimination of Antarctic toothfish in the Ross Sea
antarctica as a marker for stock discrimination of Antarctic toothfish in the Ross Sea. New Zealand Ministry ... future years. Author(s): P.J. Smith, A. McKenzie and L. Tubbs (New Zealand) Title: Preliminary analyses ... . The small-scale regional differences suggested by the parasite marker are inconsistent with the ... difference in prevalence and intensity of E. antarctica needs to be tested with large scale sampling in ...
Meeting Document : WG-FSA-06/28 : Auteur(s): P.J. Smith, A. McKenzie and L. Tubbs (New Zealand)
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Standardised CPUE analysis of Antarctic toothfish (Dissostichus mawsoni) fishery in the Ross Sea for the years 1997/98 to 2004/05
on (a) all vessels and (b) the two main New Zealand vessels that have been in the fishery over most ... significant. Author(s): A. Dunn and N.L. Phillips (New Zealand) Title: Standardised CPUE analysis of ... years in Subarea 88.1 and 88.2. This report revises and updates the previous analysis with the addition ... analyses for previous years. The yearly indices were relatively stable between 1998 and 2003, with a ...
Meeting Document : WG-FSA-05/32 : Auteur(s): A. Dunn and N.L. Phillips (New Zealand)
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REVISED AGE AND GROWTH ESTIMATES FOR ANTARCTIC STARRY SKATE, AMBLYRAJA GEORGIANA, FROM THE ROSS SEA
–37 years compared with 14 years). Several pieces of circumstantial evidence support the new ... . Francis (New Zealand) and M.J. Gallagher (Ireland) Title: REVISED AGE AND GROWTH ESTIMATES FOR ANTARCTIC ... growth, greater ages at maturity (about 20 years compared with 6–11 years) and greater maximum ages (28 ...
Meeting Document : WG-FSA-08/21 : Auteur(s): M.P. Francis (New Zealand) and M.J. Gallagher (Ireland)