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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  1. Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)

    (Jenkins, 1988; Falkowski et al., 1991). This field has devel- oped by applying photosynthesis models ... of a sat- ellite algorithm stems from the global coverage afforded by satellite ocean colour data ... accuracy values are better (lower by as much as 12%) for each sensor, but the sample size is smaller. CZCS ... based on location and day of year, Copt can be fairly well estimated by Csat (Behrenfeld and Falkowski ...

    Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Autor(es): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear

  2. The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species

    to protecting predators of target species by adopting the krill yield model Ecosystem approach ... by Butterworth and his co-workers (e.g. Butterwort11 and Thornson, 1995; Thomso~~ et al., 2000) and ... performance of the management system could be achieved by altering t l~e rules or other aspects of the ... met by fisheries. These points are illustrated using a simple simulation model that could be used as ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Autor(es): Constable, A.J

  3. Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf

    in CCAMLR Subarea 88.1 has been operating since 1996/97, conducted by commercial longliners (Figure ... 1). A large amount of data on toothfish and the associ- ated by-catch has been collected. Annual ... , movement and trophic status, much of which was reviewed and summarised by Hanchet et al. (2003) and ... being fished by the exploratory fishery, the spatial management of the fishery and an understanding of ...

    Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Autor(es): Hanchet, S.M., S. Mormede and A. Dunn

  4. Commercial krill fisheries in the Antarctic, 1973 to 1988

    , some attempt will be made to assess possible links between the information provided by the fisheries ... from three major statistical areas in the Antarctic. Originally defined by the FAO, these areas have ... been subsequently adopted by the Commission for the Conservation of Antarctic Marine Living Resources ... to CCAMLR using the STATLANT A and B formats. For reporting purposes, catches are summarized by ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Autor(es): Miller, D.G.M.

  5. An impact assessment framework for bottom fishing methods in the CAMLR Convention Area

    workshop attended by rele- vant experts (including benthic ecologists, fisheries managers, fisheries ... observers and vessel captains with extensive experience in the Ross Sea fishery), followed by extensive ... of the approach adopted by the New Zealand Antarctic Bottom Fishing Impact Assessment Workshop ... (hereafter ‘NZ Workshop’) to assess and quantify the likely cumulative impact on potential VMEs by New ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Autor(es): Sharp, B.R., S.J. Parker and N. Smith

  6. Cephalopod research in the Antarctic

    range of the major species of the Antarctic is given by Fischer and Hureau (1985) but this list is ... shelf or island groups. A cephalopod sampling programme, using a RMT25, was initiated by the ... Herwig', 'Polarstern' and 'Professor Siedlecki' cruises, is being examined by the author at SAS ... •. Considerable progress could be made by further sampling for cephalopods with large mid-water and bottom trawls ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Autor(es): Rodhouse, P.G.

  7. Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic

    (Siegel, 1988; Siegel et al., 1997). We reduce this effect in the CPUE data by using the mean catch per ... split-year a s suggested above. Soviet a n d German haul-by-haul data were not available to Miller ... 1982/83 1983/84 1984/85 1985/86 1986/87 1987/88 Haul-by-haul catch and effort data were ... one (catch in tonnes/minute) introduced by Marin et al. (1991) to analyse the Chilean krill fishery ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Autor(es): Siegel, V., V. Sushin and U. Damm

  8. Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill (Euphausia superba Dana) – biomass

    interdisciplinary program of data collection, various aspects of which have been discussed by Priddle et al. (1986 ... ) and Atkinson and Peck (1988). The survey region was a 180 by 240 n mile box centred on the island of ... of 29.73 mm. This mean size is similar to that of the krill used by Everson et al. (1990) to ... = 1, .. ,N strata. The density of a sample unit is then given by: 1\ b .. p" - ~ Z) - Lij bij ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 225–243 : Autor(es): Murphy, E., I. Everson and A. Murray

  9. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

    , CCAMLR Marlow et al. 103 INTRODUCTION The tagging program is coordinated by the Marine Resources ... ). Tagging has subsequently been carried out by CCAMLR observers on three experimental pot fi shing vessels ... , three longlining vessels, and again by scientists on the 2002 South Georgia groundfi sh survey ... . Groundfi sh Surveys The 2000 survey targeted juvenile toothfi sh for tagging by carrying out three trawls ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Autor(es): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

  10. Telemetry monitoring of ecological resources

    using a directional antenna and receiver2. Data are usually recorded manually on paper by the observer ... transmission range, transmission life and weight. This correlation is determined by the energy source, with ... on the ground. - 499 - Additional parameters can be measured using these transmitters by the ... then be used to indicate activity by increasing the pulse rate as a function of switch closure ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Autor(es): Kuechle, V.B.

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Correo electrónico: ccamlr [at] ccamlr [dot] org
Teléfono: +61 3 6210 1111
Facsímil: +61 3 6224 8744
Dirección: 181 Macquarie Street, Hobart, 7000, Tasmania, Australia

 

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