Résultats de la recherche

1. Net diagrams and MED of CM 21-03 for Korean krill fishing vessels

   ):  Delegation of the Republic of Korea Title:  Net diagrams and MED of CM 21-03 for Korean krill fishing vessels ... exclusion devices included in Korean krill fishery notifications are submitted by Korea. Author(s ... Abstract:  As required by Conservation Measure 21-03, Annex 21-03/A, net diagrams and mammal ...

   Meeting Document : SC-CAMLR-XXXIII/BG/14 : Auteur(s): Delegation of the Republic of Korea

2. A RISK MANAGEMENT FRAMEWORK FOR AVOIDING SIGNIFICANT ADVERSE IMPACTS OF BOTTOM FISHING GEAR ON VULNERABLE MARINE ECOSYSTEMS

   adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems (VMEs) are avoided. Due to the high ... levels of uncertainty surrounding both the evidence of VME presence and the consequences of interaction ... used successfully by IMAF to minimise the effects of longline fishing mortality on seabirds. The aim of ... . The framework consists of four steps: (1). Risk analysis of current and proposed fishing activities ...

   Meeting Document : WG-FSA-08/64 : Auteur(s): K. Martin-Smith (Australia)

3. Distribution, density and relative abundance of Antarctic krill estimated by maximum likelihood geostatistics on acoustic data collected during commercial fishing operations

   , and likely correlation in space and time. The applied method showed low sensitivity of monthly ... regular scientific monitoring of the resource. Recently, however, the Commission for the Conservation of ... Abstract:  There is a substantial harvestfor Antarctic krill in the Southern Ocean, butlittle ... fisheries to increase the amount of relevant information available for making management decisions. We here ...

   Meeting Document : WG-EMM-16/P12 : Auteur(s): E.J. Niklitschek and G. Skaret

4. Net diagrams and MED of CM 21-03 for Korean Krill fishing vessels

   ):  Delegation of the Republic of Korea Title:  Net diagrams and MED of CM 21-03 for Korean Krill fishing vessels ... exclusion devices included in Korean krill fishery notifications are submitted by Korea. Author(s ... Abstract:  As required by Conservation Measure 21-03, Annex 21-03/A, net diagrams and mammal ...

   Meeting Document : WG-EMM-15/08 : Auteur(s): Delegation of the Republic of Korea

5. KRILLBASE: a circumpolar database of Antarctic krill and salp numerical densities, 1926–2016

   on the abundance of both taxa have been obtained from net sampling surveys since 1926, but much of ... the potential uses of this database. With increasing numbers of requests for these data we here ... 56 seasons in two epochs (1926–1939 and 1976–2016). Here, we illustrate the seasonal, inter-annual ... KRILLBASE to reduce artefacts in interpretation, with contact points for the main data providers. Author(s ...

   Meeting Document : WG-EMM-17/P03 : Auteur(s): A. Atkinson, S.L. Hill, E.A. Pakhomov, V. Siegel, R. Anadon, S. Chiba, K.L. Daly, R. Downie, S. Fielding, P. Fretwell, L. Gerrish, G.W. Hosie, M.J. Jessopp, S. Kawaguchi, B.A. Krafft, V. Loeb, J. Nishikawa, H.J. Peat, C.S. Reiss, R.M. Ross, L.B. Quetin, K. Schmidt, D.K. Steinberg, R.C. Subramaniam, G.A. Tarling and P. Ward

6. Estimating nest-level phenology and reproductive success of colonial seabirds using time-lapse cameras

   corroborated general understanding of latitudinal trends and species-level plasticity in phenology. 4. The ... camera network in the Antarctic Peninsula region to demonstrate its utility. 3. Mean egg lay and ... Abstract:  We wish to draw the attention of Members to an online application of the R code ... published in the attached paper. The web-based app ‘photoR’ (https://jefferson.shinyapps.io/photor2 ...

   Meeting Document : WG-EMM-18/P01 : Auteur(s): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak-Abshire, G. Milinevsky, M. Santos, P.N. Trathan, G.M. Watters and C. Southwell

7. f-cc-xxix-a5.pdf

   ... de conservation annexées, aux décisions ou aux résolutions ; • que le secrétaire exécutif soit autorisé application/pdf attached to:SCAF-10

   Meeting Report : SCAF-10

8. Acoustic data analysis and models of krill spatial distribution

   / Description:  Acoustic data obtained on 4-5 January 1987 aboard the R/V Professor Siedlecki were used in three ... descriptors of krill spatial aggregation: power spectra for krill biomass fluctuations in space, semivariogram ... (spatial autocorrelation of krill biomass) and the frequency distribution of krill biomass estimate. The ... wavenumber spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 km the ... obtained on 4-5 January 1987 aboard the RN ProfesSor Siedlecki were used in three descriptors of krill ... the techniques of spectral analysis to examine the spatial scale dependence of variability in ... temperature, phytoplankton (chlorophyll-a) and krill biomass in the Antarctic Ocean south of Africa. They ... of krill biomass. In other words, the spectra of temperature and chlorophyll appeared very similar ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Auteur(s): Morin, A., A. Okubo and K. Kawasaki

9. Sensitivity analysis for parameters of predatory species CCAMLR Ecosystem Monitoring Program

   such a treatment of data obtained at the Magnetic Island Adélie penguin colony in Prydz Bay in the 1987 ... Program Abstract / Description:  Following the request of the Scientific Committee of CCAMLR to conduct ... Paper Title:  Sensitivity analysis for parameters of predatory species CCAMLR Ecosystem Monitoring ... /88 and 1988/89 breeding seasons. The data on the following parameters were analyzed: adult weight on ... with normality (K-S; p > 0.235 in all cases)(Figures 4a to 4d) and the mean fledging weights of the ... decide what sample size would be necessary if we wished to detect a true fluctuation in the mean of any ... detecting differing degrees of change in the mean, at different levels of statistical significance and ... should reflect the importance of each five-day period in calculation of the annual mean. In this report ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 411–432 : Auteur(s): Whitehead, M.D.

10. Fishing for toothfish using pots: results of trials undertaken around South Georgia, March–May 2000

    commercial viability of this fishing method for toothfish fisheries in the CCAMLR Convention Area. While the ... toothfish was notably lower than that achieved in the longline fishery. Importantly, the use of pots ... , March–May 2000 Abstract / Description:  During the period March to May 2000, the UK undertook trials of ... method successfully caught D. eleginoides, there was a large by-catch of crab species. The catch rate of ... achieved in the longline fishery. Importantly, the use of pots eliminated bird by- catch. To capitalise on ... with other areas in the Convention Area, still catches significant numbers of seabirds. Calculations ... incidental mortality of seabirds should be reduced as much as in toothfish fisheries in the Convention Area ... commercial toothfish pot fishing around South Georgia, the UK proposed to perform trials of this method in ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 93–105 : Auteur(s): Agnew, D.J., T.M. Daw, G.M. Pilling and M.G. Purves

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