Search results

1. An assessment of the conservation status of albatrosses

   . Of the 24 albatross species recognized in the new taxonomy, two species (Amsterdam Albatross and Chatham ... Albatross) are Critically Endangered, two species (Northern Royal Albatross and Tristan Albatross ... (are Endangered, and 16 species are classed as Vulnerable. Currently only the two most abundant albatross species ... , the Black-browed (Near Threatened) and Laysan Albatrosses are classified as Lower Risk. For two species ...

   Meeting Document : WG-FSA-97/59 : Author(s): Croxall, J.P., Gales, R.

2. Assessing indicators for feedback monitoring and management of the krill fishery: data and methods for assessing predator productivity as an indicator

   Abstract:  One indicator that has been proposed for use in a feedback management system ... One indicator that has been proposed for use in a feedback management system for the krill fishery ...

   Meeting Document : WG-EMM-12/39 : Author(s): C. Southwell, L. Emmerson and A. Constable (Australia)

3. A preliminary proposal to conduct a local survey of the Champsocephalus gunnari by the midwater trawl in the Statistical Subarea 48.2

   Abstract:  Mackerel icefish (Champsocephalus gunnari) – one of the most common and widespread ... Mackerel icefish (Champsocephalus gunnari) – one of the most common and widespread species ...

   Meeting Document : WG-SAM-2019/24 : Author(s): Delegation of Ukraine

4. Fish and invertebrate by-catch from Australian fisheries for D. eleginoides and C. gunnari in Division 58.5.2

   days, with most skates at liberty for approximately one year. Estimates of growth were very low ... and/or that the trauma of capture results in at least one year of very slow growth. Growth estimates were lower than ... for approximately one year. Estimates of growth were very low, with average increments of 12 mm per year in total ... that this species is likely to be very slow growing and/or that the trauma of capture results in at least one year ...

   Meeting Document : WG-FSA-03/73 : Author(s): E.M. van Wijk and R. Williams (Australia)

5. Demersal longlines with integrated weight: a preliminary assessment of sink rates, fish catch success and operational effects

   , reaching 1 m depth in 6-9 s whereas unweighted lines took >20 s to reach this depth. Catch rates of ling ... , reaching 1 m depth in 6-9 s whereas unweighted lines took >20 s to reach this depth. Catch rates of ling ...

   Meeting Document : WG-FSA-02/22 : Author(s): G. Robertson (Australia), M. McNeill, B. King (New Zealand) and R. Kristensen (Norway)

6. Introducing Casal2 for toothfish stock assessments

   Abstract:  The Casal2 software implements an updated generalised age-structured marine population ... and / or on simulation data. Any issues should be registered through the github website. We also suggest that one ... The Casal2 software implements an updated generalised age-structured marine population model ... and / or on simulation data. Any issues should be registered through the github website. We also suggest that one ...

   Meeting Document : WG-SAM-18/14 : Author(s): S. Mormede

7. Marine Ecosystem Assessment for the Southern Ocean (MEASO)

   in Hobart in early April 2018 (http://www.measo2018.aq/). The conference provided an opportunity to share ... 2018 (http://www.measo2018.aq/). The conference provided an opportunity to share relevant science ...

   Meeting Document : SC-CAMLR-XXXVII/BG/22 : Author(s): A. Constable, J. Melbourne-Thomas, R. Trebilco and M. Brasier

8. Physical forcing in the southwest Atlantic: ecosystem control

   temperatures are known to vary both between seasons and between years. Time series analysis of sea surface ... in temperature anomalies at lag periods of approximately 3 to 4 years. Crosscorrelation analyses with temperature ... temperature fluctuations in the Pacific, with the Pacific leading South Georgia by approximately 3 years ... appear to be prior to the breeding season during the summer and early autumn of the preceding year. Thus ...

   Meeting Document : WG-EMM-04/34 : Author(s): P.N. Trathan, E.J. Murphy, J. Forcada, J.P. Croxall, K. Reid and S.E. Thorpe (United Kingdom)

9. Some notes on by-catch of fishes and salps caught by the fishery vessel Niitaka Maru in the vicinity of the South Shetland Islands (January to February 1999)

   hauls and those estimated value was 20 to 3560 ind./t of krill. By-catch fishes fed on Thysanoessa ... estimated value was 20 to 3560 ind./t of krill. By-catch fishes fed on Thysanoessa macrura and Euphausia ...

   Meeting Document : WG-EMM-00/54 : Author(s): T. Iwami, S. Kawaguchi and M. Naganobu (Japan)

10. Report on Dissostichus mawsoni exploratory fishery research in East Antarctica (Divisions 58.4.1 and 58.4.2) between the 2011/12 and 2017/18 fishing seasons

    as planned (Table 2). Reports relating to 2018 milestones (1.8, 1.9, 3.1 and 4.3) have been submitted ... have been achieved as planned (Table 2). Reports relating to 2018 milestones (1.8, 1.9, 3.1 and 4.3 ...

    Meeting Document : WG-FSA-18/58 Rev. 1 : Author(s): P. Yates and P. Ziegler

Pages