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1. CCAMLR tagging program

   is an essential component of the tagging program as CCAMLR uses the fisheries-based tag and recapture rates ... as the basis of abundance estimation for toothfish. The Secretariat receives and stores data on all fish ... to verify the data for use in population estimates as well as to examine movement rates and growth of fish ... 41-01 and the outcomes of the tagging program, including the use of the data and improvement ...

   Page : Site Section: Science

2. Working Group on Fish Stock Assessment (WG-FSA)

   management of data-poor fisheries. WG-FSA meets annually at the CCAMLR Secretariat immediately prior ... management of data-poor fisheries. WG-FSA meets annually at the CCAMLR Secretariat immediately prior ... to the Scientific Committee by the Commission. 3. To identify further research studies and data collections which ... , the Working Group now provides advice on aspects of the effects of fisheries on non-target species including ...

   Page : Site Section: Science

3. SEABIRD: DRAFT USER MANUAL V1.00-2008/06/18

   population in the way that best suits the available data. Depending on these data the user may which ... -breeders). Interactions with fisheries can be modelled and the user can choose the sequence of events ... in a model year. A wide variety of types of data can be used. Estimation can be by maximum likelihood ... . SeaBird was designed to share many features and concepts with the fishery stock assessment model CASAL ...

   Meeting Document : WG-SAM-08/P03 : Author(s): D. Fu and R.I.C.C. Francis (New Zealand)

4. On interim distribution of the trigger level in the fishery for Euphausia superba in statistical Subareas 48.1, 48.2, 48.3 and 48.4

   . Taking into account the current state of krill fishery in Area 48 and other important factors, Ukraine ... includes additional precautional measures to avoid interceptance of the krill fishery and the preadors ... an economic damage to the krill fishery. Author(s):  Delegation of Ukraine Title:  On interim distribution ... into account the current state of krill fishery in Area 48 and other important factors, Ukraine proposes ...

   Meeting Document : CCAMLR-XXXV/30 : Author(s): Delegation of Ukraine

5. Distribution of albatrosses and petrels in the WCPFC Convention Area and overlap with WCPFC longline fishing effort

   in the area under the jurisdiction of the Western and Central Pacific Fisheries Commission (WCPFC), using data ... the jurisdiction of the Western and Central Pacific Fisheries Commission (WCPFC), using data from the BirdLife ... and south of 30ºS. • WCPFC longline fisheries set approximately 100 million hooks each year north of 20ºN ... of WCPFC in bringing about a collaborative approach to reducing seabird bycatch. • Few tracking data ...

   Meeting Document : WG-FSA-06/19 : Author(s): C. Small (BirdLife International)

6. Incorporation of science advice from the CCAMLR working groups and Scientific Committee into the krill assessment model for Subarea 48.1

   Abstract:  The integrated assessment for Antarctic krill (Euphausia superba) in CCAMLR Subarea ... of the recommendations extracted from the CCAMLR Scientific Committee reports regarding the integrated krill assessment ... during that period is included as an Appendix to this document. The purpose of this paper is to summarize ... for representing the population/subpopulation represented by krill in Subarea 48.1, or, if not, what modifications ...

   Meeting Document : WG-SAM-17/32 : Author(s): D. Kinzey, G.M. Watters and C.S. Reiss

7. Estimating Antarctic krill density from multi-beam observations using distance sampling methods

   and processing of acoustic data from fishing vessels.  Some krill fishing vessels are equipped with scanning ... of data observed with horizontally oriented multi-beam and scanning sonars to contribute to krill ... of acoustic data from fishing vessels.  Some krill fishing vessels are equipped with scanning or multi ... of data observed with horizontally oriented multi-beam and scanning sonars to contribute to krill ...

   Meeting Document : SG-ASAM-12/05 : Author(s): M.J. Cox (Australia)

8. Aligning toothfish fishery status with the CCAMLR regulatory framework

   Abstract:  The nomenclature or status assigned to individual toothfish fisheries in the CAMLR ... fisheries and the regulatory framework has become increasingly disconnected in many fisheries throughout ... the Convention Area, particularly in relation to what is considered closed, exploratory and established fisheries ... . To mitigate this confusion, there is a need to realign the fishery status to be more consistent ...

   Meeting Document : WG-FSA-2019/66 : Author(s): C.D. Jones

9. Problems of population age structure determination of Euphausia superba Dana using an example from the Antarctic Peninsula area and adjacent waters

   , data are cited on the growth rates of krill in relation to feeding conditions, temperature factors ... of data collected by the author during the 1981 season in the region of the Antarctic Peninsula ... and the South Shetland Islands, as well as data collected by other researchers during FIBEX and data from ... to age groups. It is shown that the size groups of krill are not a seasonal phenomenon, but correspond ... regarding the age and growth of E. superba; in addition, data are cited on the growth rates of krill ... of populations of E. superba in relation to their habitat, on the basis of an analysis of data collected ... , as well as data collected by other researchers during FIBEX and data from earlier literary sources ... that the size groups of krill are not a seasonal phenomenon, but correspond to a certain extent to sets ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 227-270 : Author(s): Spiridonov, V.A.

10. UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS (DIVISION 58.5.2)

    . sub-fishery) and year-specific length frequency (LF) data. A Poisson log-linear (contingency-type ... ) analysis of the age-length frequency data suggested that ALKs could be pooled across sub-fisheries without ... that catches and catch-at-age data for additional sub-fisheries (2 longline, 1 trawl) and pot fishing ... -fishery) and year-specific length frequency (LF) data. A Poisson log-linear (contingency-type) analysis ...

    Meeting Document : WG-FSA-09/20 : Author(s): S.G. Candy and D.C. Welsford (Australia)

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