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CCAMLR

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

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  • "South Dakota" writer historian biography at request of niece European trip 1950s librarian partner

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  1. WG-FSA-SAM-05

    and R. Hillary (United Kingdom) WG-FSA-SAM-05/8 Stratification of catch-at-length data using tree ... WG-FSA-SAM-05/1 Agenda WG-FSA-SAM-05/10 Descriptive analysis of the Antarctic toothfish (Dissostichus ... . Maxwell (New Zealand) WG-FSA-SAM-05/11 Computer program for the calculation and validation of Verhoeff ... of an Antarctic toothfish (Dissostichus mawsoni) stock model for the Ross Sea A. Dunn, D.J. Gilbert ...

    Meeting

  2. Expanding Antarctic seabird monitoring in east Antarctica using a remote camera network: potential use for monitoring for feedback management

    made at sub-optimal times, and (5) through a network of cameras, quantify spatio-temporal variation in ... these parameters. By establishing a network of cameras at seabird breeding colonies across east ... Antarctica, we are now able to cost-effectively monitor aspects of seabird breeding parameters at the large ... Abstract:  Antarctic seabirds are important indicators of impacts and change in Southern Ocean ...

    Meeting Document : WG-EMM-14/27 : Autor(es): C. Southwell and L. Emmerson (Australia)

  3. e-sc-viii-a4.pdf

    ... areas it is not practical to distinguish between these two modes of search. 9. Analyses at the ... was held at the Southwest Fisheries Centre of the National Marine Fisheries Service in La Jolla ... Secretariat were circulated to participants. Further papers were tabled at the meeting. The list of meeting ... searching from a position about 100 n miles north of the ice-edge at the western end of a 600 x 600 n milesdownload attachment application/pdf attached to:WS-KCPUE-89

    Meeting Report : WS-KCPUE-89

  4. Uncertainty in echosounder calibrations

    (Cu)- 23.0 mm and tungsten carbide (WC)- 33.0 mm and 38.1 mm). At the best case range of 5 m, the TS ... Abstract:  Calibration of echo sounders for fish stock assessment are commonly performed using the ... standard sphere method (Johannesson and Mitson, 1983; Simmonds et al., 1984). To determine the accuracy of ... the method, direct measurements of target strength (TS) were made of three standard spheres (Copper ...

    Meeting Document : WG-EMM-96/40 : Autor(es): Soule, M.A., Demer, D.A.

  5. Age-length key for Champsocephalus gunnari from Subarea 48.3, Dr Eduardo Holmberg survey, February/March 1994

    specimens (>33 cm) were scarce. At South Georgia, fish of age groups 1-4 were truly represented; at Shag ... on the readings of otoliths randomly collected during the R/V Holmberg survey in Feb/Mar 1994. Small ... and medium sized fish (total length 12-33 cm) constituted the bulk of the samples (93%), while larger ... Rocks, a large concentration of fish belonging to age groups 2 (90%) and 3 (10%) was found. The length ...

    Meeting Document : WG-FSA-94/11 : Autor(es): E. Barrera-Oro, E. Marschoff and R. Casaux (Argentina)

  6. Results from the reduced groundfish survey conducted in CCAMLR Subarea 48.3 in January 2012

    -weighted length frequencies of mackerel icefish indicated that 2+ and 3+ sized fish dominated at Shag Rocks ... Abstract:  A reduced (three day) groundfish survey took place at Shag Rocks on the FV New Polar ... random hauls were completed around Shag Rocks with 3 additional opportunistic sites at South Georgia ... . Reasonable catches of Patagonian toothfish were found around Shag Rocks (greater than in 2009 and 2010), with ...

    Meeting Document : WG-FSA-12/37 : Autor(es): J. Brown, S. Gregory, A. Stanworth, V. Carretero, G. Baker and M. Belchier (United Kingdom)

  7. SC-CAMLR-XXII

    , marine debris and oil associated with seabirds at Bird Island, South Georgia, 2002/03 Delegation of the ... /18 Summary of population data, conservation status and foraging range of seabird species at risk from ... demography of Antarctic fish species contained in papers tabled at WG-FSA 2003 SC-CAMLR-XXII/BG/27 Background ... Full Name:  Twenty-second Meeting of the Scientific Committee Location:  Hobart, Australia Date(s ...

    Meeting

  8. APPLYING A TS-PROBE FOR MEASURING ANTARCTIC KRILL (EUPHAUSIA SUPERBA) TARGET STRENGTH IN SITU: PROCEDURES AND DATA ANALYSIS

    strength of Antarctic krill in situ at short range. The experimental methods, procedure for data retrieval ... operating at 38, 120 and 200 kHz is installed in the probe, connected to three pressure resistant ... transducers with 7o half power beam opening angles. The orientation of the probe was monitored with sensors ... transducer platform with the purpose of measuring the orientation of the organisms. All system communication ...

    Meeting Document : SG-ASAM-09/13 : Autor(es): G. Skaret, L. Calise and E. Ona (Norway)

  9. WS-AREA 48-98

    -98/19 Draft only for discussion at Area 48 workshop: variation in condition of the mackerel icefish I ... . Hofman (USA) WS-AREA 48-98/9 Acoustic estimates of krill abundance at South Georgia, 1981–1998 A.S ... . Trathan and E.J. Murphy (UK) WS-AREA 48-98/11 Concordance of inter-annual fluctuations in densities of ... krill around South Georgia and Elephant Islands: biological evidence of same-year teleconnections across ...

    Meeting

  10. Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.1 in 2014/15

    applied following the procedure recommended at the last WG-FSA meeting. The results of calculations were ... that using the CPUE method in each block. As we proposed at the last WG-SAM meeting, since we have yet ... appropriate catch limit, we propose to continue the current research operation for at least 3 years with the ... same sample size as decided at the last CCAMLR meeting in the current research blocks, in order to ...

    Meeting Document : WG-FSA-14/18 : Autor(es): Delegation of Japan

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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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